让孩子们从小就对科学感兴趣的确是一件很好的事情，而孩子们都是天生的科学家。如何让孩子对科学产生兴趣呢？
It’s especially fun and easy to take part in your child’s science education. You don’t need to be a scientist, or have lots of facts in your head. All you need is a love of discovery. Show your child that it’s good to be curious and to ask questions. This will give him confidence(自信) in his own ability to explore. Here are some ways to get yourself involved：
Be the example
Show him how curious you are. Let your own sense of discovery guide your exploration(探索). Show an attitude of openness to learning. Show the fun of exploration and the joy of learning new things.
Point it out
Science is all around you. Find fun ways of showing your child the science of his everyday life. It’s in cooking, cleaning, building a fire in the fireplace. It’s in the yard, the garage and the basement. The night sky, the morning dew(露水), the rising and setting of the moon and sun; it’s all science.
Teach observation(观察)
Children are surrounded with new information. It can be a lot to take in(理解). But they’re always looking, and always listening. Teach your child to pay closer attention to details.
When he sees something new, ask him to notice the size, the shape, the color, the smell, and the sound. Teach him to take a moment to notice things. You can even encourage him to take notes of the things he sees each day.
Encourage questions
Kids are full of questions. You should not only listen to their questions at all times, but you go as far as to encourage them to ask. Use that notebook again. Suggest they write down the questions that occur to them during the day, so they can remember them later and go looking for the answers.
Take him seriously
It will give him confidence in his own ability to discover and it will teach him to trust his instincts(本能). If he’s off target(远离目标), use it as an opportunity to help him reach the right conclusion on his own by asking him questions or pointing out things he should reconsider. Taking a child seriously and listening with respect is important to learning.
Section Ⅰ Introduction & Reading and Vocabulary—Comprehending
[学生用书P71]
重点单词
写作词汇
1.expand vi. 膨胀
2．contract vi. 收缩
3．stage n. 阶段； 时期
4.aim n． 目标； 目的
5.ordinary adj. 普通的；平常的
6.form vi. 形成
拓展词汇
7.mixture n. 混合物→mix v．混合
8．electricity n．电→electric adj.电的；用电的→electrical adj.与电有关的；用电的
9．conclusion n．结论→conclude vt.推论出；断定
10．react vi. (化学)反应→reaction n．反应
11．equipment n. 设备；装备→equip vt.装备；配备
阅
读
词
汇
12.liquid n． 液体 17.boil vt. 煮；煮沸
13．substance n. 物质 18.steam n. 蒸汽；水汽
14．oxygen n. 氧气 19.float vi. 漂浮
15．partial adj. 部分的；局部的 20.dissolve vi. 溶解；分解；分离
16．rust vi. 生锈
重点短语
1.add...to... 往……加入…… 5.keep...out_of 把……关在外面
2．react_with 与……起(化学)反应 6.think_of 想； 考虑
3．in_conclusion 最后； 总之 7.find_out 弄清楚； 查明
4．put...in_order 把……按顺序排列
重点句型
1.分数作主语时其谓语动词的单复数由分数所修饰的名词来决定
Two-thirds_of_the_earth’s_surface(地球表面的三分之二) is water.
2．It is＋形容词＋(of/for sb.) to do sth.
It_is_hard_to_think_of (很难想象) a world without metals.
Read the text and answer the questions.
1．Read Passage A and choose the best title for it.
A．The Different Uses of Metals
B．The Reaction of Metals
C．The Reaction of Metals with Oxygen
D．The Reaction of Metals with Water
2．Read the subtitles in Passage B and answer what should be included in a description of an experiment.
(1)____________ (2)____________ (3)__________
(4)____________ (5)____________
答案：1.B 2.(1)Aim (2)Apparatus (3)Method (4)Result (5)Conclusion
Read the text carefully and choose the best answer according to the text.
1．The table in the passage is arranged in order of________．
A．metal kinds
B．reaction activities
C．values of metal
D．the first letters of the words
2．According to the table, which metal is most suitable to make our daily kitchenware(厨房用具)?
A．Zinc. B．Iron.
C．Copper. D．Magnesium.
3．The experiment in Passage B shows us________.
A．how iron rusts with water
B．iron is quite easy to rust
C．how to prevent iron from rusting
D．how iron reacts with air and with water
答案：1－3.BCD
Analyze the following difficult sentences in the text.
1．Different metals have different uses, for example, steel is used in cars, and iron is used in electrical equipment.
本句的主干为：Different_metals_have_different_uses。for example作插入语，其后的句子是对主句的内容进行举例说明，是由并列连词and连接的两个分句。
[翻译] 不同的金属有不同的用途，例如，钢材被用于汽车中，铁被用于电器设备中。
2．When we use metals, it is important to know how they react with different substances, for example, water and oxygen.
[翻译] 当我们使用金属时，了解它们与不同的物质如何发生反应很重要，比如，水和氧气。
[学生用书P72]
①think of想出；想象
②use n．用途；功能，此处为可数名词。
③electrical[I'lektrIkl]
adj.与电有关的；用电的
④equipment[I'kwIpm?nt]n.设备；装备(不可数名词)
⑤react[ri'?kt]vi.(化学)反应
react with与……起反应
⑥substance['s?bst?ns]n.物质
⑦oxygen['?ksId??n]n.氧气
⑧reaction[ri'?k?n]n.反应
reaction with与……的反应
⑨put...in order把……按顺序排列
⑩metal n．金属
?at the top在顶端
?at the bottom在底部
?form[f??m]vi.形成
?oxide['?ksaId]n.氧化物
?partial['pɑ??l]adj.部分的；局部的
?steam[sti?m]n.蒸汽；水汽
?iron n．铁
?aim[eIm] n．目标；目的
?find out弄清
?rust[r?st]vi.生锈
air-free adj.没有空气的
ordinary ['?：dn?ri]
adj.普通的；平常的
nail n．钉子
down prep.沿着，向下
leave vt.使……处于某状态、某地等
leave＋宾语＋adj.
使……处于某种状态
conclusion[k?n'klu??n]n.结论
boil[b?Il]vt.煮；煮沸
make sure确保，其后省略了宾语从句的引导词that。
add...to...往……加入……
keep...out of防止……进入；使……在外面,
Passage A
It is hard to think of① a world without metals．Different metals have different uses②，for example，steel is used in cars，and iron is used in electrical③ equipment④.When we use metals，it is important to know how they react⑤ with different substances⑥，for example，water and oxygen⑦.The reaction⑧of metals with these substances can be put in order⑨.Here is a table with the metals⑩ that react most at the top?，and the metals that react least at the bottom?.
◆句中It是形式主语，真正的主语是to think of...。
◆When引导时间状语从句，主句中it是形式主语，不定式短语是真正的主语；how引导宾语从句。
◆Here is a table...是完全倒装句；that引导定语从句，修饰metals。
Metal
Heated in oxygen
Reaction with water or steam?
Potassium
Burns to form?an oxide*?
Reacting with cold water
Sodium
Calcium
Magnesium
Reacting with steam
Aluminium
Zinc
Iron
Reacts slowly
Partial reaction
Copper
Partial?reaction
No reaction
*an oxide＝another substance＋oxygen
Passage B
A Simple Scientific Experiment
Below is a description of a simple scientific experiment．It shows us how iron? reacts with air and with water．
◆Below is a description...是完全倒装句。
◆how引导的宾语从句和us一起作show的双宾语。
Aim?：To find out?if iron rusts?(a) in dry air；(b)in water that has no air in it(air-freeB21water)；(c)in ordinaryB22water.
Apparatus：3 clean iron nailsB23；test tubes；test tube holder；cotton wool；oil；Bunsen burner.
Iron in dry air
Method
(1)Put some iron nails at the bottom of a test tube.
(2)Push some cotton wool downB24the tube.
(3)LeaveB25 the tube for one week.
Result
After one week，the nails have not rusted.
ConclusionB26
Iron does not rust in dry air.
Iron in air-free water
Method
(1)Half-fill a test tube with water.
(2)BoilB27the water for three minutes.(This makes sureB28 there is no air in the water.)
(3)Put two or three clean nails in the water.
(4)Add some oil toB29the water.This will keep air out ofB30 the water.
(5)Leave the tube for one week.
Result
The nails do not rust in the tube with air-free water.
Conclusion
Iron does not rust in air-free water.
Iron in ordinary water
Method
(1)Half-fill a test tube with water and add two or three clean nails.
(2)Leave the tube for one week.
Result
The nails rust in the tube with ordinary water.
Conclusion
Iron rusts in ordinary water.
A篇
很难想象一个没有金属的世界。不同的金属有不同的用途，例如，钢材被用于汽车中，铁被用于电器设备中。当我们使用金属时，了解它们与不同的物质如何发生反应很重要，比如，水和氧气。(不同的)金属与这些物质的反应程度可以按顺序排列起来。表中金属反应最强的排在上面，反应最弱的排在下面。
金属
在有氧状态下加热
与水或水蒸气的反应
钾
燃烧后生成氧化物*
与冷水反应
钠
钙
镁
与水蒸气反应
铝
锌
铁
反应缓慢
部分反应
铜
部分反应
不反应
*氧化物＝另一种物质＋氧气
B篇
一个简单的科学实验
下面是对一个简单科学实验的描述。这篇文章向我们表明，铁是怎样与空气和水反应的。
目的：弄清楚铁是否会在下列状态下生锈：(a)在干燥的空气中；(b)在没有空气的水中(无空气水)；(c)在普通的水中。
仪器：三颗洁净的铁钉，试管，试管夹，棉花，油，本生灯(即煤气灯)。
铁在干燥的空气中
方法
(1)把若干铁钉置于试管底部。
(2)顺着试管塞入一些棉花。
(3)把试管放置一周。
结果
一周后，铁钉未生锈。
结论
铁在干燥的空气中不生锈。
铁在不含空气的水中
方法
(1)在试管中加一半水。
(2)将水烧开保持3分钟。(这样做可以保证水中无空气。)
(3)在水中放2－3颗洁净的铁钉。
(4)在水中加些油，这样做可防止空气进入水中。
(5)把试管放置一周。
结果
铁钉在装有无空气的水的试管中未生锈。
结论
铁在没有空气的水中不生锈。
铁在普通的水中
方法
(1)在试管中加一半水，并在水中放2－3颗洁净的铁钉。
(2)把试管放置一周。
结果
铁钉在装有普通水的试管中生锈。
结论
铁在普通的水中会生锈。
[学生用书P133(单独成册)]
阅读理解
A
Edwin Hubble made his most important discoveries in the 1920s. Today, other astronomers continue the work he began. Many of them are using the Hubble Space Telescope that is named after him.
Edwin Powell Hubble was born in 1889 in Marshfield, Missouri. He spent his early years in the state of Kentucky. Then he moved with his family to Chicago, in Louisville. He attended the University of Chicago. He studied mathematics and astronomy. Hubble was a good student. He was a good athlete, too. He was a member of the University of Chicago championship basketball team in 1909.He also was an excellent boxer. Several people urged him to train for the world heavyweight boxing championship after college. Instead，he decided to continue his studies. He went to Queen’s College at Oxford, England.
At Oxford, Hubble studied law. He was interested in British Common Law, because his family had come to America from England many years before. He spent three years at Oxford. In 1913, Hubble returned to the United States. He opened a law office in Louisville, Kentucky. After a short time，however, he decided he did not want to be a lawyer. He returned to the University of Chicago. There，once again，he studied astronomy. Edwin Hubble was the first person to use the Hale Telescope. He died in 1953 while preparing to spend four nights looking through the telescope at the sky.
Hubble’s work led to new researches on the birth of the universe. One astronomer said scientists had been filling in the details ever since. And, he said，there was a long way to go.
【解题导语】 本文介绍了科学家哈勃的成长和学习经历，直到他最后从事天文学研究的过程。
1．According to this passage, Edwin Hubble was most interested in ________．
A．sports B．law
C．astronomy D．mathematics
C 解析：细节理解题。第二段和第三段描述了哈勃的学习历程，其中提到了他所涉猎的学科，根据最后的选择能看出他对天文学最感兴趣。
2．Edwin Hubble returned to the University of Chicago because ________．
A．he was interested in British Common Law
B．he was eager to be a famous judge in future
C．his parents had been to Britain a few years before
D．he wanted to go on with the study of astronomy
D 解析：细节理解题。由第三段倒数第三、四句“He returned to the University of Chicago.There，once again，he studied astronomy.”可知，他回到芝加哥大学的目的是为了继续学习天文学。
3．Which of the following is the RIGHT order according to this passage?
a．He joined the University of Chicago championship basketball team.
b．He studied astronomy at the University of Chicago once again.
c．He moved to Louisville with his family.
d．He used the Hale Telescope to look at the sky.
e．He became a lawyer in Louisville for a short period of time.
A．c，a，b，d，e B．a，c，b，e，d
C．c，a，e，b，d D．a，b，d，e，c
C 解析：细节排序题。根据全文的介绍可知，哈勃先是随家人搬到路易斯维尔，然后在芝加哥大学加入了篮球队，之后他从英国回来做了一段时间的律师，然后又学习天文学，最后第一个使用了Hale望远镜。
4．From this passage we can know that ________．
A．the Hubble Space Telescope was made by Hubble himself
B．Edwin Powell Hubble went to Oxford，England in 1910
C．Edwin Powell Hubble grew up in Marshfield，Missouri
D．Hubble died while he was looking at the sky
B 解析：推理判断题。根据第三段中的“He spent three years at Oxford.In 1913，Hubble returned to the United States.”可推知，他是于1910年去的英国，三年后又回到美国。
B
(2019·河北承德二中高一上月考)“Indeed，” George Washington wrote in his diary in 1785, “some kind of fly，or bug, had begun to eat the leaves before I left home.” But the father of America was not the father of bug. When Washington wrote that, Englishmen had been referring to insects(昆虫) as bugs for more than a century, and Americans had already created lightning-bug(萤火虫). But the English were soon to stop using the bugs in their language, leaving it to the Americans to call a bug a bug in the nineteenth and twentieth centuries.
The American bug could also be a person, referring to someone who was crazy about a particular activity. Although fan became the usual term, sports fans used to be called racing bugs，baseball bugs, and the like.
Or the bug could be a small machine or object, for example, a bug-shaped car. The bug could also be a burglar alarm, from which comes the expression to bug, that is，“to install(安装) an alarm”. Now it means a small piece of equipment that people use for listening secretly to others’ conversation. Since the 1840s, “to bug” has long meant “to cheat”， and since the 1940s it has been annoying.
We also know the bug as a flaw in a computer program or other design. That meaning dates back to the time of Thomas Edison. In 1878 he explained bugs as “little problems and difficulties” that required months of study and labor to overcome in developing a successful product. In 1889 it was recorded that Edison “had been up the two previous nights discovering ‘a bug’ in his invented record player”．
【解题导语】 本文是一篇说明文。介绍了bug一词的最早使用及它的意义演变。
5．We learn from Paragraph 1 that ________．
A．Americans had difficulty in learning to use the word bug
B．George Washington was the first person to call an insect a bug
C．the word bug was still popularly used in England in the nineteenth century
D．both Englishmen and Americans used the word bug in the eighteenth century
D 解析：推理判断题。 根据第一段中“When Washington wrote that, Englishmen had been referring to insects(昆虫) as bugs for more than a century(当华盛顿写那件事时， 英国人已经把昆虫称作bug一个多世纪了)” 可知答案选D。
6．What does the word “flaw” in the last paragraph probably mean?
A．Explanation. B．Finding.
C．Origin. D．Fault.
D 解析：词义猜测题。 根据“That meaning dates back to the time of Thomas Edison.In 1878 he explained bugs as ‘little problems and difficulties’(这个含义可追溯到爱迪生时代。在1878年， 他把bug称为‘小的问题和麻烦’)” 可知答案为D。
7．The passage is mainly concerned with ________．
A．the misunderstanding of the word bug
B．the development of the word bug
C．the public views of the word bug
D．the special characteristics of the word bug
B 解析：主旨大意题。纵观全文可知：本文向读者介绍了单词bug含义的发展演变。
完形填空
(2019·山西运城芮城中学、运城中学高一期中)“Two reporters will visit our new school. And__1__of you will be in the photo.” Ms Myers told Room 5.
The kids in Room 5 started saying “I’m the most __2__！” and doing their hair except Brad. He knew he wouldn’t be in the__3__．
Brad was small. Kids were always making jokes about how__4__ he was.“They won’t put Brad in the photo__5__ you’d need a magnifying glass(放大镜) to see him, ” Charlotte said. The other kids laughed. Brad tried to smile, even though what Charlotte said was__6__．He believed they didn’t mean to__7__ him.
Two reporters named Rick and Tegan__8__ half an hour later.“Time to__9__ photos, ” Tegan said.“Who do you__10__， Rick？”
“I’ll have these three girls.” He pointed to Brooke, Reehta, and Gabble.“And these three boys.” He pointed to Jocob, Eddie, and Brad.Brad could hardly__11__ it.
Rick__12__ the six kids in front of the new library’s big painting.“It’s big, ” he said.“We’ll get you guys to kneel(跪) in front of it, so it looks even__13__．”
“Is that why you picked Brad？” said one of the Room 5 kids.“So it looks__14__big？” Some people laughed.Brad also gave a__15__ as he usually did.
But Rick__16__ his head.“No, ” he said.“I__17__him because he’s got a huge smile two miles wide.”
He looked at Brad and said, “Plus, this guy is big inside, where it__18__．Right？”
This time, Brad spoke before he could think.“In my__19__， I’m three miles wide.”
Room 5 laughed again.But Brad knew that they were laughing with him, not__20__ him.
【解题导语】 文章通过讲述Brad的故事阐明了一个道理：在生活中， 我们不能以貌取人。
1．A.one B．none
C．all D．some
D 解析：one一个；none没有一个；all全部；some一些。句意为：你们中的一些人会在照片里。故选D。
2．A.humorous B．successful
C．beautiful D．popular
C 解析：humorous幽默的；successful成功的；beautiful美丽的；popular流行的。根据后文“doing their hair” , 可知他们认为自己是最漂亮的， 故选C。
3．A.school B．photo
C．play D．painting
B 解析：根据第一段中的“will be in the photo” 可知， 他知道自己不会出现在照片里。故选B。
4．A.foolish B．short
C．nervous D．fat
B 解析：foolish愚蠢的；short矮的；nervous紧张不安的；fat肥的， 胖的。根据前文“Brad was small” 可知， 同学们经常嘲笑他个子矮。故选B。
5．A.if B．so
C．or D．but
C 解析：if如果；so因此；or否则；but但是。句意为：否则你需要一个放大镜才能看到他。故选C。
6．A.sad B．true
C．interesting D．worrying
A 解析：sad难过的；true真实的；interesting有趣的；worrying令人担心的。even though前后是转折关系， 因此用sad。故选A。
7．A.stop B．encourage
C．congratulate D．hurt
D 解析：stop停止；encourage鼓励；congratulate祝贺；hurt伤害。他认为别人并无意“伤害” 他。故选D。
8．A.returned B．started
C．called D．arrived
D 解析：return返回；start开始；call打电话；arrive到达。两名记者半个小时后“到达” 了。故选D。
9．A.take B．develop
C．send D．buy
A 解析：由上文“will be in the photo” 可知拍照的时间到了。故选A。
10．A.recognize B．remember
C．want D．tell
C 解析：recognize认出， 识别出；remember记得， 牢记；want需要；tell告诉。根据下文两名记者选了6个孩子可知Tegan问Rick照相的人选。故选C。
11．A.hear B．believe
C．accept D．change
B 解析：hear听到；believe相信；accept接受；change改变。根据上文“He knew he wouldn’t be in the ______．” 可知， Brad觉得照相根本不可能有他的份儿， 因此当他听到摄影师Rick要选他时， 他简直不敢“相信” 。故选B。
12．A.set up B．gave up
C．waited for D．looked for
A 解析：set up安排， 建立；give up放弃；wait for等待；look for寻找。因为要照相， 所以Rick在图书馆的大油画前“安排” 好几个孩子的位置。故选A。
13．A.taller B．thinner
C．bigger D．simpler
C 解析：taller更高；thinner更瘦；bigger更大；simpler更简单。根据前边的“It’s big” 可知摄影师让同学们跪下照相， 这样显得油画“更大” 。故选C。
14．A.already B．really
C．only D．usually
B 解析：already已经；really真正地；only仅仅；usually通常。同学们觉得Rick选Brad照相是因为这样可以使油画看起来真的很大。故选B。
15．A.hand B．smile
C．speech D．chance
B 解析：同学们又开始开Brad的玩笑， 所以他又报以“微笑” 。故选B。
16．A.shook B．nodded
C．held D．lowered
A 解析：根据后边的“No” 可知Rick摇了摇头， 故选A。
17．A.chose B．understood
C．ignored D．hated
A 解析：choose选择；understand理解；ignore忽略；hate憎恨。此处Rick说明他“选” Brad的理由。故选A。
18．A.happens B．hides
C．matters D．appears
C 解析：happen发生；hide隐藏；matter有关系， 要紧；appear出现， 呈现。瑞克认为Brad心胸开阔， 这才是真正重要的。故选C。
19．A.experience B．family
C．life D．heart
D 解析：experience经历；family家庭；life生活；heart心脏， 感情。句意为：在我心里， 我有三英里宽。故选D。
20．A.beside B．about
C．after D．at
D 解析：句意为：他知道他们是在和他一起笑， 而不是在嘲笑他。laugh at 嘲笑。故选D。
课件46张PPT。Module 5 A Lesson in a LabModule 5 A Lesson in a LabModule 5 A Lesson in a LabModule 5 A Lesson in a LabModule 5 A Lesson in a LabModule 5 A Lesson in a LabModule 5 A Lesson in a LabModule 5 A Lesson in a LabModule 5 A Lesson in a Labexpand contract stage aim ordinary form mixture electricity conclusion react equipment 液体煮；煮沸物质蒸汽；水汽氧气漂浮部分的；局部的 溶解；分解；分离生锈 add...to...react within conclusionput...in orderkeep...out ofthink of find outTwo-thirds of the earth’s surfaceIt is hard to think of 本部分内容讲解结束按ESC键退出全屏播放
[学生用书P133(单独成册)]
阅读理解
A
Edwin Hubble made his most important discoveries in the 1920s. Today, other astronomers continue the work he began. Many of them are using the Hubble Space Telescope that is named after him.
Edwin Powell Hubble was born in 1889 in Marshfield, Missouri. He spent his early years in the state of Kentucky. Then he moved with his family to Chicago, in Louisville. He attended the University of Chicago. He studied mathematics and astronomy. Hubble was a good student. He was a good athlete, too. He was a member of the University of Chicago championship basketball team in 1909.He also was an excellent boxer. Several people urged him to train for the world heavyweight boxing championship after college. Instead，he decided to continue his studies. He went to Queen’s College at Oxford, England.
At Oxford, Hubble studied law. He was interested in British Common Law, because his family had come to America from England many years before. He spent three years at Oxford. In 1913, Hubble returned to the United States. He opened a law office in Louisville, Kentucky. After a short time，however, he decided he did not want to be a lawyer. He returned to the University of Chicago. There，once again，he studied astronomy. Edwin Hubble was the first person to use the Hale Telescope. He died in 1953 while preparing to spend four nights looking through the telescope at the sky.
Hubble’s work led to new researches on the birth of the universe. One astronomer said scientists had been filling in the details ever since. And, he said，there was a long way to go.
【解题导语】 本文介绍了科学家哈勃的成长和学习经历，直到他最后从事天文学研究的过程。
1．According to this passage, Edwin Hubble was most interested in ________．
A．sports B．law
C．astronomy D．mathematics
C 解析：细节理解题。第二段和第三段描述了哈勃的学习历程，其中提到了他所涉猎的学科，根据最后的选择能看出他对天文学最感兴趣。
2．Edwin Hubble returned to the University of Chicago because ________．
A．he was interested in British Common Law
B．he was eager to be a famous judge in future
C．his parents had been to Britain a few years before
D．he wanted to go on with the study of astronomy
D 解析：细节理解题。由第三段倒数第三、四句“He returned to the University of Chicago.There，once again，he studied astronomy.”可知，他回到芝加哥大学的目的是为了继续学习天文学。
3．Which of the following is the RIGHT order according to this passage?
a．He joined the University of Chicago championship basketball team.
b．He studied astronomy at the University of Chicago once again.
c．He moved to Louisville with his family.
d．He used the Hale Telescope to look at the sky.
e．He became a lawyer in Louisville for a short period of time.
A．c，a，b，d，e B．a，c，b，e，d
C．c，a，e，b，d D．a，b，d，e，c
C 解析：细节排序题。根据全文的介绍可知，哈勃先是随家人搬到路易斯维尔，然后在芝加哥大学加入了篮球队，之后他从英国回来做了一段时间的律师，然后又学习天文学，最后第一个使用了Hale望远镜。
4．From this passage we can know that ________．
A．the Hubble Space Telescope was made by Hubble himself
B．Edwin Powell Hubble went to Oxford，England in 1910
C．Edwin Powell Hubble grew up in Marshfield，Missouri
D．Hubble died while he was looking at the sky
B 解析：推理判断题。根据第三段中的“He spent three years at Oxford.In 1913，Hubble returned to the United States.”可推知，他是于1910年去的英国，三年后又回到美国。
B
(2019·河北承德二中高一上月考)“Indeed，” George Washington wrote in his diary in 1785, “some kind of fly，or bug, had begun to eat the leaves before I left home.” But the father of America was not the father of bug. When Washington wrote that, Englishmen had been referring to insects(昆虫) as bugs for more than a century, and Americans had already created lightning-bug(萤火虫). But the English were soon to stop using the bugs in their language, leaving it to the Americans to call a bug a bug in the nineteenth and twentieth centuries.
The American bug could also be a person, referring to someone who was crazy about a particular activity. Although fan became the usual term, sports fans used to be called racing bugs，baseball bugs, and the like.
Or the bug could be a small machine or object, for example, a bug-shaped car. The bug could also be a burglar alarm, from which comes the expression to bug, that is，“to install(安装) an alarm”. Now it means a small piece of equipment that people use for listening secretly to others’ conversation. Since the 1840s, “to bug” has long meant “to cheat”， and since the 1940s it has been annoying.
We also know the bug as a flaw in a computer program or other design. That meaning dates back to the time of Thomas Edison. In 1878 he explained bugs as “little problems and difficulties” that required months of study and labor to overcome in developing a successful product. In 1889 it was recorded that Edison “had been up the two previous nights discovering ‘a bug’ in his invented record player”．
【解题导语】 本文是一篇说明文。介绍了bug一词的最早使用及它的意义演变。
5．We learn from Paragraph 1 that ________．
A．Americans had difficulty in learning to use the word bug
B．George Washington was the first person to call an insect a bug
C．the word bug was still popularly used in England in the nineteenth century
D．both Englishmen and Americans used the word bug in the eighteenth century
D 解析：推理判断题。 根据第一段中“When Washington wrote that, Englishmen had been referring to insects(昆虫) as bugs for more than a century(当华盛顿写那件事时， 英国人已经把昆虫称作bug一个多世纪了)” 可知答案选D。
6．What does the word “flaw” in the last paragraph probably mean?
A．Explanation. B．Finding.
C．Origin. D．Fault.
D 解析：词义猜测题。 根据“That meaning dates back to the time of Thomas Edison.In 1878 he explained bugs as ‘little problems and difficulties’(这个含义可追溯到爱迪生时代。在1878年， 他把bug称为‘小的问题和麻烦’)” 可知答案为D。
7．The passage is mainly concerned with ________．
A．the misunderstanding of the word bug
B．the development of the word bug
C．the public views of the word bug
D．the special characteristics of the word bug
B 解析：主旨大意题。纵观全文可知：本文向读者介绍了单词bug含义的发展演变。
完形填空
(2019·山西运城芮城中学、运城中学高一期中)“Two reporters will visit our new school. And__1__of you will be in the photo.” Ms Myers told Room 5.
The kids in Room 5 started saying “I’m the most __2__！” and doing their hair except Brad. He knew he wouldn’t be in the__3__．
Brad was small. Kids were always making jokes about how__4__ he was.“They won’t put Brad in the photo__5__ you’d need a magnifying glass(放大镜) to see him, ” Charlotte said. The other kids laughed. Brad tried to smile, even though what Charlotte said was__6__．He believed they didn’t mean to__7__ him.
Two reporters named Rick and Tegan__8__ half an hour later.“Time to__9__ photos, ” Tegan said.“Who do you__10__， Rick？”
“I’ll have these three girls.” He pointed to Brooke, Reehta, and Gabble.“And these three boys.” He pointed to Jocob, Eddie, and Brad.Brad could hardly__11__ it.
Rick__12__ the six kids in front of the new library’s big painting.“It’s big, ” he said.“We’ll get you guys to kneel(跪) in front of it, so it looks even__13__．”
“Is that why you picked Brad？” said one of the Room 5 kids.“So it looks__14__big？” Some people laughed.Brad also gave a__15__ as he usually did.
But Rick__16__ his head.“No, ” he said.“I__17__him because he’s got a huge smile two miles wide.”
He looked at Brad and said, “Plus, this guy is big inside, where it__18__．Right？”
This time, Brad spoke before he could think.“In my__19__， I’m three miles wide.”
Room 5 laughed again.But Brad knew that they were laughing with him, not__20__ him.
【解题导语】 文章通过讲述Brad的故事阐明了一个道理：在生活中， 我们不能以貌取人。
1．A.one B．none
C．all D．some
D 解析：one一个；none没有一个；all全部；some一些。句意为：你们中的一些人会在照片里。故选D。
2．A.humorous B．successful
C．beautiful D．popular
C 解析：humorous幽默的；successful成功的；beautiful美丽的；popular流行的。根据后文“doing their hair” , 可知他们认为自己是最漂亮的， 故选C。
3．A.school B．photo
C．play D．painting
B 解析：根据第一段中的“will be in the photo” 可知， 他知道自己不会出现在照片里。故选B。
4．A.foolish B．short
C．nervous D．fat
B 解析：foolish愚蠢的；short矮的；nervous紧张不安的；fat肥的， 胖的。根据前文“Brad was small” 可知， 同学们经常嘲笑他个子矮。故选B。
5．A.if B．so
C．or D．but
C 解析：if如果；so因此；or否则；but但是。句意为：否则你需要一个放大镜才能看到他。故选C。
6．A.sad B．true
C．interesting D．worrying
A 解析：sad难过的；true真实的；interesting有趣的；worrying令人担心的。even though前后是转折关系， 因此用sad。故选A。
7．A.stop B．encourage
C．congratulate D．hurt
D 解析：stop停止；encourage鼓励；congratulate祝贺；hurt伤害。他认为别人并无意“伤害” 他。故选D。
8．A.returned B．started
C．called D．arrived
D 解析：return返回；start开始；call打电话；arrive到达。两名记者半个小时后“到达” 了。故选D。
9．A.take B．develop
C．send D．buy
A 解析：由上文“will be in the photo” 可知拍照的时间到了。故选A。
10．A.recognize B．remember
C．want D．tell
C 解析：recognize认出， 识别出；remember记得， 牢记；want需要；tell告诉。根据下文两名记者选了6个孩子可知Tegan问Rick照相的人选。故选C。
11．A.hear B．believe
C．accept D．change
B 解析：hear听到；believe相信；accept接受；change改变。根据上文“He knew he wouldn’t be in the ______．” 可知， Brad觉得照相根本不可能有他的份儿， 因此当他听到摄影师Rick要选他时， 他简直不敢“相信” 。故选B。
12．A.set up B．gave up
C．waited for D．looked for
A 解析：set up安排， 建立；give up放弃；wait for等待；look for寻找。因为要照相， 所以Rick在图书馆的大油画前“安排” 好几个孩子的位置。故选A。
13．A.taller B．thinner
C．bigger D．simpler
C 解析：taller更高；thinner更瘦；bigger更大；simpler更简单。根据前边的“It’s big” 可知摄影师让同学们跪下照相， 这样显得油画“更大” 。故选C。
14．A.already B．really
C．only D．usually
B 解析：already已经；really真正地；only仅仅；usually通常。同学们觉得Rick选Brad照相是因为这样可以使油画看起来真的很大。故选B。
15．A.hand B．smile
C．speech D．chance
B 解析：同学们又开始开Brad的玩笑， 所以他又报以“微笑” 。故选B。
16．A.shook B．nodded
C．held D．lowered
A 解析：根据后边的“No” 可知Rick摇了摇头， 故选A。
17．A.chose B．understood
C．ignored D．hated
A 解析：choose选择；understand理解；ignore忽略；hate憎恨。此处Rick说明他“选” Brad的理由。故选A。
18．A.happens B．hides
C．matters D．appears
C 解析：happen发生；hide隐藏；matter有关系， 要紧；appear出现， 呈现。瑞克认为Brad心胸开阔， 这才是真正重要的。故选C。
19．A.experience B．family
C．life D．heart
D 解析：experience经历；family家庭；life生活；heart心脏， 感情。句意为：在我心里， 我有三英里宽。故选D。
20．A.beside B．about
C．after D．at
D 解析：句意为：他知道他们是在和他一起笑， 而不是在嘲笑他。laugh at 嘲笑。故选D。
Section Ⅱ Introduction & Reading and Vocabulary—Language Points
[学生用书P73]
conclusion n．结论； 结束
(1)draw/come to/arrive at/reach a conclusion
得出结论
jump to a conclusion 匆忙下结论
in conclusion 最后；总之
(2)conclude v. 下结论；结束
①They discussed the problem for a whole day, but they couldn’t arrive at a conclusion.
他们就这个问题讨论了一整天，但他们也没有得出结论。
②Without enough evidence, we can’t make a conclusion.
没有充分的证据， 我们不能下结论。
[即学即练]——单句语法填空
①I’ve come to the conclusion(conclude) that he’s not the right person for the job.
②Learning foreign languages calls for your memory, time, patience, and emotion. In conclusion, it’s not a simple thing.
③We can conclude(conclusion) from the results that the experiment was a failure.
aim n．目标， 目的 v．瞄准， 对准； 旨在； 目的是
(经典例句)Teamwork is required in order to achieve these aims.
要达到这些目标需要齐心协力。
(1)aim to do sth. 旨在做某事
aim at doing sth./be aimed at 目的是；旨在
(2)take aim at... 瞄准……
with the aim of 以……为目标；意在……
(3)aimless adj. 无目的的
①If you do everything without aim, you can’t become a successful person.
如果你做任何事都没有目标， 你不会成为一位成功人士。
②(浙江卷)The aim of education is to teach young people to think for themselves and not follow others blindly.
教育的目的是教会年轻人自己思考， 而不要盲目地仿效别人。
[即学即练]——单句语法填空
①My brother studied hard, aiming to_pass(pass) the 2020 College Entrance Exam.
②At first, he lived an aimless(aim) life. Then one day, he realized that he should set up an organization aimed/aiming(aim)at helping people to be aware of the importance of environmental protection.
[链接写作]——完成句子/句式升级
学校以鼓励年轻作家为目的开展了此项竞赛。
③(普通表达)The competition was started by the school with_the_aim_of encouraging young writers.(介词短语)
④(高级表达)Aimed_at_encouraging young writers, the competition was started by the school.(过去分词作状语)
⑤(高级表达)Aiming_to_encourage young writers, the competition was started by the school.(现在分词作状语)
think of 想象； 考虑； 想起； 认为；想出
(教材P44)It is hard to think of a world without metals.
很难想象一个没有金属的世界。
(1)think highly/well/much of 高度评价；重视
think little/poorly of 对……评价不高
think of...as... 把……看作……
(2)What do you think of...? 你认为……怎么样？
[一词多义]——写出下列句中think of的含义
①Can anybody think of a way to raise money？想出
②I am thinking of taking a trip during the Christmas holidays.考虑
③What do you think of your English teacher？认为
④He can’t think of the name of the girl he met on the beach last summer. 想起
[链接写作]——完成句子
⑤我一直都认为青岛是世界上最美丽的城市之一。
I’ve long thought_of_Qingdao_as one of the most beautiful cities in the world.
⑥我们的英语老师很年轻， 但我们都对她评价很高。
Although our English teacher is very young, we think_highly/well/much_of_her.
react vi.(化学)反应， 起作用
(教材P44)When we use metals, it is important to know how they react with different substances, for example, water and oxygen. 当我们使用金属时，了解它们与不同的物质如何发生反应很重要，比如，水和氧气。
(1)react to 对……作出反应；回应
react with 与……产生化学反应
(2)reaction n. 反应； 回应(常与介词to连用)
①Iron reacts with water and air to produce rust.
铁与水和空气起化学反应而生锈。
②But when you share a story with your friends, you care a lot more how they react.
但是，当你分享一个故事给你的朋友时，你关注得更多的是他们的反应。
[即学即练]——单句语法填空
①You never know how he is going to react to the bad news.
②—What’s the manager’s reaction(react) to your suggestion?
—I don’t know. He remains silent.
add...to... 把……添加到……
(教材P45)Add some oil to the water. 在水中加些油。
(1)add to 增加； 增添
add up 加起来
add up to 加起来达到
(2)add that... 补充说……
①Would you like to add more sugar to your coffee?
你想要在咖啡里再加些糖吗？
②Do you want to add your name to the list?
你想把你的名字加到名单里吗？
[即学即练]——单句语法填空/单句改错
①a.(2016·天津卷)The dictionary is out of date: many words have been added to the language since it was published.
b．In my opinion, the natural beauty adds to_the beauty of my hometown.
②The President agreed, added that he hoped for a peaceful solution to the dispute. added→adding
[链接写作]——完成句子
③请把这些数字加起来， 我确信总数会超过1 000。
Please add_up the numbers and I’m sure it will add_up_to_more than 1, 000.
keep...out of... 使……不进入……； 使……置身于……之外
(教材P45)This will keep air out of the water.
这样做可防止空气进入水中。
keep off 避开；(使)不接近
keep (sb.) away from 使(某人)远离；不靠近
keep up with 跟上；保持；继续
keep on 继续①I told my kid to keep out of trouble while I was away.
我告诉孩子在我外出时不要惹麻烦。
②People can keep out of the sun to avoid skin cancer.
人们可以通过避免阳光照射来预防皮肤癌。
[即学即练]——单句语法填空/单句改错
①The fire is dangerous so you should keep the child away from the fire.
②We have to work hard to keep up with those excellent students.
③The notice says “Keep off the grass.”
④He caught such a bad cold that he kept cough all the day._cough→coughing
It is＋形容词＋to do sth.
(教材P44)It is hard to think of a world without metals.
很难想象一个没有金属的世界。
本句为“It is＋形容词＋to do sth.” 句型， 其中it为形式主语， 不定式短语是真正的主语。 It作形式主语的常见句型：
(1)It is＋adj.＋(for/of sb.) to do sth.
(2)It is＋adj./n.＋that 从句
It is＋过去分词＋that...
(3)It is no good/no use/useless doing sth.
①It is very important to learn a foreign language.
学一门外语非常重要。
②It is a little difficult to work out this question.
解出这个问题有点困难。
[即学即练]——单句语法填空/单句改错
①a.It is convenient to_take(take) a bus to go to school.
b．(天津卷)This is obvious to the students that they should get well prepared for their future. This→It
②a.It is careless of you to make so many mistakes in the exam.
b．Do you think it is difficult for him to get along with others？
③It’s no use arguing (argue) with her—she won’t listen.
在“It is/was＋adj.＋(for/of sb.) to do sth.” 结构中， for前面的形容词通常是difficult, necessary, important, quick, easy等， 这些形容词多与事物的特征有关；而of前面的形容词常常是wise, kind, stupid, silly, bright, nice, good等， 这些形容词常常与人的性格特点有关。
[学生用书P75]
品句填词
1．As is known, metals ____________(膨胀) with heat and ____________(收缩) as they cool.
答案：expand；contract
2．Why does it cost so much? I think it’s just an ____________(普通的) cell phone.
答案：ordinary
3．What ____________(结论) have you drawn from the facts? Please tell me at once.
答案：conclusion
4．We are proud of having all the latest ________________(设备) in our chemistry lab.
答案：equipment
5．The conference marked an important ________________(阶段) in the two countries’ relationship.
答案：stage
6．(2019·天津南开中学高一期中)Ice and snow are different forms of the same ____________(物质)—water.
答案：substance
7．“What is his ____________(反应) to our plan？” he asked after the meeting.
答案：reaction
8．One of Mr Li’s ____________(目标) is to finish writing two books before going abroad this summer.
答案：aims
9．He thought for a whole afternoon, and a good plan began to ____________(形成) in his mind.
答案：form
10．Mix these things, and you can get a ____________(混合物)．
答案：mixture
单句改错
1．Please close the windows to keep flies out the room.
____________________
答案：out后加of
2．Books should be put on order again after you have finished reading them.____________________
答案：on→in
3．It’s necessary of us to have healthy eating habits in our daily life. ____________________
答案：of→for
4．I’m not sure how she will react on the decision.
____________________
答案：on→to
5．Eighty percent of the students in our school has seen this moving film so far. ____________________
答案：has→have
课文语法填空
Different metals have different uses. When we use metals，it is important 1.____________(know) how they react with 2.____________(differ) substances. By doing some simple experiments，we can achieve the 3.__________(follow) aims. Firstly，put them 4.____________ order according to the reaction. 5.____________，find out if iron rusts in dry air，in air-free water and in ordinary water. In order to achieve the second aim，we need different pieces of 6.____________(equip). 7.____________(make) full preparations，we can go to the different stages of the experiment. During each stage，relative methods should 8.____________(use)．After that，we will get different results and make the conclusions 9.____________ iron does not rust in dry air and in air-free water 10.____________ it rusts in ordinary water.
答案：1.to know 2.different 3.following 4.in
5．Secondly 6.equipment 7.Having made 8.be used
9．that 10.but
[学生用书P135(单独成册)]
单句语法填空
1．If the soup is a little salty, try ____________(add) some water to it.
答案：adding
2．It is necessary for us ____________(practice) speaking English every day.
答案：to practice
3．—How can I get in touch with Tom?
—Oh, sorry. I can’t think ____________ his phone number at present.
答案：of
4．Bob reacted coldly ____________ our suggestion, and his ____________ (react) made us sad.
答案：to；reaction
5．From these facts we can draw a ____________(conclude) that the accident is driven by many factors rather than one.
答案：conclusion
6．They will start their project ____________(aim) at helping the poor children to be educated in China’s west.
答案：aiming
7．Some necessary____________(equip)as well as food and clothes was sent to the disaster area after the earthquake broke out.
答案：equipment
8．After the experiment, everything should be put ____________ order in the cupboard.
答案：in
9．It is said that two-thirds of the students in our school ____________(be) boys.
答案：are
10．You’d sound a lot more polite if you make a request ____________ the form of a question.
答案：in
阅读理解
A
Science experiments are a fun way for kids to learn all about science. I will introduce a few great experiments that teach your child all about the wonders of inertia(惯性)．
Coin Shoot
You’ll need some coins, at least eleven, and a smooth table. Stack(堆叠) all but one of the coins on the smooth table, making sure that the “high rise” is straight. Coins with wide edges make this experiment easy to do. Flick(弹) the extra coin quickly towards the bottom of the stack so that it hits the bottom coin. The bottom coin from the stack should shoot out from under the other coins without changing the rest of the stack. With good aim and quick flicks of your finger, you should be able to shoot all of the coins out of the stack one by one. Because the inertia of the stack of coins is so great, the force from the flicked coin is not enough to make the entire stack move or fall down.
The Pencil Standing
Place a narrow piece of paper on a smooth table. Hold the paper so that most of it hangs off the table. Place a pencil on the paper so that it is standing straight. Now, slowly try to pull the paper out from under the pencil. What happens？Set up the paper and pencil again, and give the paper a fast pull. What happens to the pencil this time?
Since the still pencil wants to stay at rest, it will be against the fast movement of the paper. This means that when the paper is moved quickly out from under the pencil, the pencil remains standing straight. If the paper is moved slowly, the movement has a chance to influence the pencil, and it will fall down.
【解题导语】 文章介绍了两个与惯性有关的科学实验。
1．Which of the following is used in both of the two experiments?
A．A narrow piece of paper.
B．A number of coins.
C．A smooth table.
D．A new pencil.
C 解析：细节理解题。由第二段第一句和第三段第一句可知， 两个实验中都用到了a smooth table。
2．What result can we get if we do the first experiment well?
A．The stack of coins fall down on the table.
B．The bottom coin is flicked out of the stack.
C．All of the coins are taken away from the table.
D．All of the coins are shot out of the stack one by one.
D 解析：细节理解题。根据第二段倒数第二句可知， 如果将这个实验做好， 摞起来的硬币会一枚一枚地被击出。
3．If we pull the paper slowly out from under the pencil, the pencil will ________．
A．move slowly with the paper
B．stand straight on the table
C．be shot out from the table
D．fall down on the table
D 解析：细节理解题。根据文章最后一句可知， 如果慢慢地抽出铅笔下面的纸， 那么纸就会影响到铅笔， 铅笔就会倒在桌子上。
B
(2019·河南洛阳名校高一上期中)Volunteering abroad is a great way to help others, improve your skills and become a more confident, independent person.If you are interested in volunteering abroad, here are some places to go.
Australia
If you seek a life on the beach, in a great climate with friendly people, Australia might be your best bet. With thousands of volunteers already signing up to leave for Australia during the holidays, it will be a very popular option.
Brazil
This vast country has some great opportunities on offer and is especially popular this year.A lot of volunteer work is available in Brazil centers on conservation and ecological projects.With the world’s largest rainforest in Brazil, of which huge part is in danger, there are lots of different jobs you can do.
Kenya
Kenya is the destination for those seeking an African experience.Generally volunteers in Kenya work in orphanages(孤儿院) or with local children living in slums(贫民窟)．There is a great demand for volunteers in Africa because many people live in poverty, so if you truly feel like making a difference to a community, Kenya should be at the top of your list.
Costa Rica
Golden sandy beaches, clear coastlines and beautiful cities are what Costa Rica is all about. Because of its small size, you can see a lot of countries in just a short time.You can really make the most of your time as a volunteer. A lot of work is needed with wildlife and ecological work, so if you want to look after turtles on the beach, Costa Rica could be just the place for you.
【解题导语】 如果你对到国外做志愿者感兴趣， 快阅读本文吧！本文为你介绍了四个不同国家的志愿者项目。
4．If you want to do some research about some rare trees, you will probably go to________．
A．Australia B．Kenya
C．Brazil D．Costa Rica
C 解析：推理判断题。根据文章第三段中的“With the world’s largest rainforest in Brazil, of which huge part is in danger, there are lots of different jobs you can do.” 可知如果你想研究珍稀树木就去巴西。故C正确。
5．It can be inferred from the passage that volunteers in Kenya mainly work with________．
A．animals B．plants
C．the elderly D．children
D 解析：推理判断题。根据第四段中的“Generally volunteers in Kenya work in orphanages(孤儿院) or with local children living in slums(贫民窟)．” 可知在肯尼亚， 志愿者的工作主要是照顾孩子， 故D正确。
6．If you choose to go to Costa Rica, you should ________．
A．work with animals on the beach
B．surf with children in the water
C．take care of trees in the forests
D．look after children who have lost their parents
A 解析：细节理解题。根据文章最后一段中的“A lot of work is needed with wildlife and ecological work, so if you want to look after turtles on the beach, Costa Rica could be just the place for you.” 可知在哥斯达黎加你可以照顾海龟。故A正确。
七选五
Not all students know how to prepare for exams.1.________ With teachers’ help, students can prepare for exams much better, thus doing better in exams.Here are some ways that teachers can use to help students prepare for exams.
2．________With younger-grade students, create a list of every topic that they need to study. Older-grade students can still benefit from a list, even if it’s just a list of all the topics they’ve studied that year.That’s because a list gives them something to check off.Throughout your review time, encourage students to mark their topic list, crossing off things that they already know and highlighting or putting a star beside things they know they need to study.
3．________Don’t just stand in front of the class and try to review everything. Instead, students should be the ones looking up things in their notes and trying to remember how to solve problems. The more actively involved(参与的) the students are, the more focused they will be, and the more they will remember.
Have students write quizzes(小测验) for each other.When students write their own quiz questions, they involve more deeply in the material. 4.________After that, have them exchange with another student and take each other’s quiz. Finally, they are to grade the quiz they wrote and discuss any wrong answers with the student who took their quiz.
Give students a practice exam.5. ________Usually on the last review day, I will give a practice exam—a short, ungraded test that has similar questions as what will be tested in the exam. We then go over it during the second half of the class. It’s really helpful.
A．Have the students work, not yourself.
B．Remember to try to review everything.
C．So have them write a 5-10-question quiz.
D．Give students similar questions before the exam.
E．It means teachers should help students prepare for exams.
F．Give students a list of topics that could be tested in the exam.
G．This is a great way to help students know how prepared they are.
【解题导语】 一些学生不知道该如何为考试做准备， 老师可以帮助学生们为考试做好准备。
1．E 解析：根据第一段的Not all students know how to prepare for exams.可知， 因为有的学生不知道如何准备考试， 所以老师应该帮助学生为考试做准备。
2．F 解析：根据第二段的With younger-grade students, create a list of every topic that they need to study.Older-grade students can still benefit from a list...可知， 本段主要建议给学生列一个问题单子。
3．A 解析：根据第三段的Don’t just stand in front of the class and try to review everything.Instead, students should be the ones looking up things in their notes and trying to remember how to solve problems.可知， 应该让学生自己来复习， 而不是老师来复习。
4．C 解析：根据第四段的Have students write quizzes(小测验) for each other.可知， 这里是指让学生自己出一份5至10题的卷子。
5．G 解析：根据第五段的Give students a practice exam.以及It’s really helpful.可知， 作者认为这种方法可以帮助学生知道他们为考试准备得怎么样了。
课件31张PPT。Module 5 A Lesson in a LabconclusionIn concludeto passaimlessaimed/aimingwith the aim of Aimed at encouragingAiming to encourage想出考虑认为想起thought of Qingdao as think highly/well/much ofto reactionto to added→addingadd upadd up tofrom up off cough→coughingto takeThis→Itoffor arguing 本部分内容讲解结束按ESC键退出全屏播放
[学生用书P75]
品句填词
1．As is known, metals ____________(膨胀) with heat and ____________(收缩) as they cool.
答案：expand；contract
2．Why does it cost so much? I think it’s just an ____________(普通的) cell phone.
答案：ordinary
3．What ____________(结论) have you drawn from the facts? Please tell me at once.
答案：conclusion
4．We are proud of having all the latest ________________(设备) in our chemistry lab.
答案：equipment
5．The conference marked an important ________________(阶段) in the two countries’ relationship.
答案：stage
6．(2019·天津南开中学高一期中)Ice and snow are different forms of the same ____________(物质)—water.
答案：substance
7．“What is his ____________(反应) to our plan？” he asked after the meeting.
答案：reaction
8．One of Mr Li’s ____________(目标) is to finish writing two books before going abroad this summer.
答案：aims
9．He thought for a whole afternoon, and a good plan began to ____________(形成) in his mind.
答案：form
10．Mix these things, and you can get a ____________(混合物)．
答案：mixture
单句改错
1．Please close the windows to keep flies out the room.
____________________
答案：out后加of
2．Books should be put on order again after you have finished reading them.____________________
答案：on→in
3．It’s necessary of us to have healthy eating habits in our daily life. ____________________
答案：of→for
4．I’m not sure how she will react on the decision.
____________________
答案：on→to
5．Eighty percent of the students in our school has seen this moving film so far. ____________________
答案：has→have
课文语法填空
Different metals have different uses. When we use metals，it is important 1.____________(know) how they react with 2.____________(differ) substances. By doing some simple experiments，we can achieve the 3.__________(follow) aims. Firstly，put them 4.____________ order according to the reaction. 5.____________，find out if iron rusts in dry air，in air-free water and in ordinary water. In order to achieve the second aim，we need different pieces of 6.____________(equip). 7.____________(make) full preparations，we can go to the different stages of the experiment. During each stage，relative methods should 8.____________(use)．After that，we will get different results and make the conclusions 9.____________ iron does not rust in dry air and in air-free water 10.____________ it rusts in ordinary water.
答案：1.to know 2.different 3.following 4.in
5．Secondly 6.equipment 7.Having made 8.be used
9．that 10.but
[学生用书P135(单独成册)]
单句语法填空
1．If the soup is a little salty, try ____________(add) some water to it.
答案：adding
2．It is necessary for us ____________(practice) speaking English every day.
答案：to practice
3．—How can I get in touch with Tom?
—Oh, sorry. I can’t think ____________ his phone number at present.
答案：of
4．Bob reacted coldly ____________ our suggestion, and his ____________ (react) made us sad.
答案：to；reaction
5．From these facts we can draw a ____________(conclude) that the accident is driven by many factors rather than one.
答案：conclusion
6．They will start their project ____________(aim) at helping the poor children to be educated in China’s west.
答案：aiming
7．Some necessary____________(equip)as well as food and clothes was sent to the disaster area after the earthquake broke out.
答案：equipment
8．After the experiment, everything should be put ____________ order in the cupboard.
答案：in
9．It is said that two-thirds of the students in our school ____________(be) boys.
答案：are
10．You’d sound a lot more polite if you make a request ____________ the form of a question.
答案：in
阅读理解
A
Science experiments are a fun way for kids to learn all about science. I will introduce a few great experiments that teach your child all about the wonders of inertia(惯性)．
Coin Shoot
You’ll need some coins, at least eleven, and a smooth table. Stack(堆叠) all but one of the coins on the smooth table, making sure that the “high rise” is straight. Coins with wide edges make this experiment easy to do. Flick(弹) the extra coin quickly towards the bottom of the stack so that it hits the bottom coin. The bottom coin from the stack should shoot out from under the other coins without changing the rest of the stack. With good aim and quick flicks of your finger, you should be able to shoot all of the coins out of the stack one by one. Because the inertia of the stack of coins is so great, the force from the flicked coin is not enough to make the entire stack move or fall down.
The Pencil Standing
Place a narrow piece of paper on a smooth table. Hold the paper so that most of it hangs off the table. Place a pencil on the paper so that it is standing straight. Now, slowly try to pull the paper out from under the pencil. What happens？Set up the paper and pencil again, and give the paper a fast pull. What happens to the pencil this time?
Since the still pencil wants to stay at rest, it will be against the fast movement of the paper. This means that when the paper is moved quickly out from under the pencil, the pencil remains standing straight. If the paper is moved slowly, the movement has a chance to influence the pencil, and it will fall down.
【解题导语】 文章介绍了两个与惯性有关的科学实验。
1．Which of the following is used in both of the two experiments?
A．A narrow piece of paper.
B．A number of coins.
C．A smooth table.
D．A new pencil.
C 解析：细节理解题。由第二段第一句和第三段第一句可知， 两个实验中都用到了a smooth table。
2．What result can we get if we do the first experiment well?
A．The stack of coins fall down on the table.
B．The bottom coin is flicked out of the stack.
C．All of the coins are taken away from the table.
D．All of the coins are shot out of the stack one by one.
D 解析：细节理解题。根据第二段倒数第二句可知， 如果将这个实验做好， 摞起来的硬币会一枚一枚地被击出。
3．If we pull the paper slowly out from under the pencil, the pencil will ________．
A．move slowly with the paper
B．stand straight on the table
C．be shot out from the table
D．fall down on the table
D 解析：细节理解题。根据文章最后一句可知， 如果慢慢地抽出铅笔下面的纸， 那么纸就会影响到铅笔， 铅笔就会倒在桌子上。
B
(2019·河南洛阳名校高一上期中)Volunteering abroad is a great way to help others, improve your skills and become a more confident, independent person.If you are interested in volunteering abroad, here are some places to go.
Australia
If you seek a life on the beach, in a great climate with friendly people, Australia might be your best bet. With thousands of volunteers already signing up to leave for Australia during the holidays, it will be a very popular option.
Brazil
This vast country has some great opportunities on offer and is especially popular this year.A lot of volunteer work is available in Brazil centers on conservation and ecological projects.With the world’s largest rainforest in Brazil, of which huge part is in danger, there are lots of different jobs you can do.
Kenya
Kenya is the destination for those seeking an African experience.Generally volunteers in Kenya work in orphanages(孤儿院) or with local children living in slums(贫民窟)．There is a great demand for volunteers in Africa because many people live in poverty, so if you truly feel like making a difference to a community, Kenya should be at the top of your list.
Costa Rica
Golden sandy beaches, clear coastlines and beautiful cities are what Costa Rica is all about. Because of its small size, you can see a lot of countries in just a short time.You can really make the most of your time as a volunteer. A lot of work is needed with wildlife and ecological work, so if you want to look after turtles on the beach, Costa Rica could be just the place for you.
【解题导语】 如果你对到国外做志愿者感兴趣， 快阅读本文吧！本文为你介绍了四个不同国家的志愿者项目。
4．If you want to do some research about some rare trees, you will probably go to________．
A．Australia B．Kenya
C．Brazil D．Costa Rica
C 解析：推理判断题。根据文章第三段中的“With the world’s largest rainforest in Brazil, of which huge part is in danger, there are lots of different jobs you can do.” 可知如果你想研究珍稀树木就去巴西。故C正确。
5．It can be inferred from the passage that volunteers in Kenya mainly work with________．
A．animals B．plants
C．the elderly D．children
D 解析：推理判断题。根据第四段中的“Generally volunteers in Kenya work in orphanages(孤儿院) or with local children living in slums(贫民窟)．” 可知在肯尼亚， 志愿者的工作主要是照顾孩子， 故D正确。
6．If you choose to go to Costa Rica, you should ________．
A．work with animals on the beach
B．surf with children in the water
C．take care of trees in the forests
D．look after children who have lost their parents
A 解析：细节理解题。根据文章最后一段中的“A lot of work is needed with wildlife and ecological work, so if you want to look after turtles on the beach, Costa Rica could be just the place for you.” 可知在哥斯达黎加你可以照顾海龟。故A正确。
七选五
Not all students know how to prepare for exams.1.________ With teachers’ help, students can prepare for exams much better, thus doing better in exams.Here are some ways that teachers can use to help students prepare for exams.
2．________With younger-grade students, create a list of every topic that they need to study. Older-grade students can still benefit from a list, even if it’s just a list of all the topics they’ve studied that year.That’s because a list gives them something to check off.Throughout your review time, encourage students to mark their topic list, crossing off things that they already know and highlighting or putting a star beside things they know they need to study.
3．________Don’t just stand in front of the class and try to review everything. Instead, students should be the ones looking up things in their notes and trying to remember how to solve problems. The more actively involved(参与的) the students are, the more focused they will be, and the more they will remember.
Have students write quizzes(小测验) for each other.When students write their own quiz questions, they involve more deeply in the material. 4.________After that, have them exchange with another student and take each other’s quiz. Finally, they are to grade the quiz they wrote and discuss any wrong answers with the student who took their quiz.
Give students a practice exam.5. ________Usually on the last review day, I will give a practice exam—a short, ungraded test that has similar questions as what will be tested in the exam. We then go over it during the second half of the class. It’s really helpful.
A．Have the students work, not yourself.
B．Remember to try to review everything.
C．So have them write a 5-10-question quiz.
D．Give students similar questions before the exam.
E．It means teachers should help students prepare for exams.
F．Give students a list of topics that could be tested in the exam.
G．This is a great way to help students know how prepared they are.
【解题导语】 一些学生不知道该如何为考试做准备， 老师可以帮助学生们为考试做好准备。
1．E 解析：根据第一段的Not all students know how to prepare for exams.可知， 因为有的学生不知道如何准备考试， 所以老师应该帮助学生为考试做准备。
2．F 解析：根据第二段的With younger-grade students, create a list of every topic that they need to study.Older-grade students can still benefit from a list...可知， 本段主要建议给学生列一个问题单子。
3．A 解析：根据第三段的Don’t just stand in front of the class and try to review everything.Instead, students should be the ones looking up things in their notes and trying to remember how to solve problems.可知， 应该让学生自己来复习， 而不是老师来复习。
4．C 解析：根据第四段的Have students write quizzes(小测验) for each other.可知， 这里是指让学生自己出一份5至10题的卷子。
5．G 解析：根据第五段的Give students a practice exam.以及It’s really helpful.可知， 作者认为这种方法可以帮助学生知道他们为考试准备得怎么样了。
Section Ⅲ Integrating Skills & Cultural Corner
[学生用书P76]
重点单词
写作词汇
1.balance n． 天平
2.department n． (大学的)科、 系
拓展词汇
3.lecture n．演讲→lecturer n．演讲者；讲师
4．astonished adj. 吃惊的； 惊愕的→astonish vt.使惊讶→astonishment n．惊愕→astonishing adj.令人十分惊讶的；使人大为惊奇的
阅读词汇
5.flame n． 火焰 6.facility n． (常作复数)设备；工具
重点短语
1.go_ahead 来吧，说吧，干吧，请吧(鼓励或催促对方)
2．used_to 过去(常常)……
3.in_the_area_of 在……领域
4.be_proud_of 为……感到骄傲/自豪
5.be_supposed_to 应当； 理应
重点句型
1.it’s one’s turn (to do sth.) 轮到某人(做某事)
It’s your_turn(轮到你) means You’re next.
2．either...or... 或者……或者……
I’m going to try to go to either(或者) Montreal or(或者) Ottawa University, as both are supposed to have good Physics Departments.
Read the text carefully and choose the best answer.
1．When did Mark Kendon begin to feel interested in science?
A．After he listened to a science lecture.
B．After he heard about the Nobel Prize.
C．After he changed to a new school.
D．After he did an experiment in the lab.
2．Who do you think played an important part in making Mark Kendon interested in science?
A．His parents. B．The lecturers.
C．The Nobel Prize winners. D．His chemistry teacher.
3．We can know from the passage that________．
A．Canada has a small number of first-class scientists
B．the writer has no interest in science till now
C．the writer doesn’t like his new school
D．the writer wants to study physics at university
4．The best title of this passage is “________” .
A．What a Surprise
B．The Science Teaching of My New School
C．Science, My New Interest
D．How to Study Science
答案：1－4.CDDC
[学生用书P77]
①used to过去(常常)……
used to do sth.过去常常做某事
②facility[f?'sIl?ti]n.(常作复数)设备；工具
③the latest equipment最新设备
④lecture['lekt??]n.演讲
public science lectures
大众科学讲座
⑤make a discovery做出发现
⑥in the area of在……领域
⑦first-class adj.一流的
⑧in the last twenty years在过去的二十年里， 常与现在完成时连用。
⑨be proud of为……感到骄傲/自豪
⑩become more and more interested in对……越来越感兴趣
?try to do sth.努力做某事
?either...or...或者……或者……
?be supposed to应当；理应
?department[dI'pɑ?tm?nt]n.(大学的)科、系
?astonished[?'st?nI?t]adj.吃惊的；惊愕的
My feelings about science have really changed. I never used to① enjoy science, but last year I changed schools, and the science teachers at my new school are excellent. The science facilities② are very good, with laboratories that have all the latest equipment③. Our chemistry teacher, Mr Longford, takes us to public science lectures④about four times a term, and these are always very interesting, as the lecturers are people who have made real discoveries⑤ in their area of ⑥ science. The fact is, Canada has many first-class⑦ scientists. In the last twenty years⑧， seven Canadian scientists have won the Nobel Prize！The Nobel Prize is the highest scientific prize there is, so we should be very proud of⑨ that.
◆that在此处引导定语从句， 修饰laboratories。
◆as引导原因状语从句；who引导定语从句。
◆Canada has...是表语从句。
◆there is为省略了关系代词that的定语从句。
I’m becoming more and more interested in⑩ physics, and have decided that I want to study it at university. I’m going to try to go? to either Montreal or? Ottawa University, as both are supposed to? have good Physics Departments?. My parents are astonished?. They always thought I would become an English teacher!
◆此句的主从句都用了表示过去的时态， 表示“曾认为……”
我对理科的感受真的改变了。过去我从不喜欢理科， 但去年我转学了， 我的新学校的理科老师很优秀。科研设备很好， 实验室配有最新设备。我们的化学老师朗福德先生每个学期带我们去听大约四次大众科学讲座， 而且讲座总是很有趣， 因为演讲者都是在各自的科研领域里真正有所发现的人。事实是， 加拿大有很多一流的科学家。在过去的20年里， 加拿大的7位科学家获得了诺贝尔奖！诺贝尔奖是目前科学方面的最高奖， 因此我们应该为此感到骄傲。
我对物理越来越感兴趣， 并且我决定到大学里去学习它。我打算努力考取蒙特利尔大学或者渥太华大学， 因为这两所大学的物理系都很棒。我的父母很惊讶。他们曾一直认为我会成为一名英语老师！
[学生用书P77]
balance n．[C]天平； [U]平衡 v．权衡， 使平衡
(1)keep/lose one’s balance 保持/失去平衡
out of balance 失去平衡
(2)balance A against B 权衡/比较A和B
(3)balanced adj. 平衡的； 均衡的
①It is very important for us to keep the balance of nature.
对我们来说， 保持生态平衡是很重要的。
②How long can you balance on one leg?
你单腿能站多久？
[即学即练]——单句语法填空
①You have to balance the advantages of living in a big city against the disadvantages.
②To live a long and healthy life, we must learn to have a balanced(balance) diet.
[链接写作]——完成句子
③(湖北卷)男孩追他哥哥时， 失去了平衡， 重重地摔了一跤。
When he was running after his brother, the boy_lost_his_balance and had a bad fall.
④你学骑自行车时必须学会保持平衡。
When you learn to ride a bicycle, you must learn to keep_your_balance.
used to 过去经常， 以前常常
(教材P49)I never used to enjoy science, but last year I changed schools, and the science teachers at my new school are excellent. 过去我从不喜欢理科， 但去年我转学了， 我的新学校的理科老师很优秀。
(1)There used to be... 过去曾有……
(2)be/get used to (doing) sth. 习惯(做)某事
be used to do sth. 被用来做……
①I used to get up early and take an hour’s walk before breakfast.
我过去常常早起并且在早餐前散步一小时。
②I didn’t use to like opera, but now I’m getting interested.
我过去不喜欢歌剧， 但是现在慢慢地感兴趣了。
[即学即练]——单句语法填空/单句改错
①My parents used to live(live) in the countryside, but now they have been used to living(live) in the big city.
②I’m living in the room which was used to keeping books and magazines last year. keeping→keep
[链接写作]——完成句子
③以前在他们房子的后面有一个美丽的大花园。
There_used_to_be_a big and beautiful garden at the back of their house.
used to和would二者均含有过去常做某事的意义， used to表示过去经常发生的动作或存在的状态， 强调现在不那样了， 而would单纯指过去常做某事， 不含与现在的比较的意思。
be proud of 为……感到骄傲/自豪
(教材P49)The Nobel Prize is the highest scientific prize there is, so we should be very proud of that. 诺贝尔奖是目前科学方面的最高奖， 因此我们应该为此感到骄傲。
(1)be proud to do... 自豪地做……；
因做……而感到自豪
(2)proudly adv. 骄傲地； 自豪地
(3)pride n. 自豪
take pride in 引以为豪①Mr Green is proud of his great success in scientific researches. 格林先生为自己在科研方面所取得的巨大成功而感到自豪。
②Your achievements are something to be proud of.
你的成就是值得骄傲的。
[即学即练]——单句语法填空
①He is always proud of_his excellent spoken English, while his sister takes pride in her beauty.
②I’m proud to_say(say) that we made the right decision.
[链接写作]——一句多译
他是一个成功的商人， 一直以他的事业为傲。
③He is a successful businessman, and is always proud_of his career.
④He is a successful businessman, and always_takes_pride_in his career.
be supposed to 被认为； 应该； 理应
(教材P49)I’m going to try to go to either Montreal or Ottawa University, as both are supposed to have good Physics Departments. 我打算努力考取蒙特利尔大学或者渥太华大学， 因为这两所大学的物理系都很棒。
(1)suppose＋sb.＋(to be＋) adj./n.
认为某人……
(2)suppose/supposing (that)．.. 假定/假如/如果……
①(2017·全国卷Ⅰ)There is no doubt that you are supposed to know about the history of the Tang Dynasty in advance. 毫无疑问， 你应该提前了解唐朝的历史。
②You are supposed to ask the teacher if you want to leave the classroom.
你如果要离开教室， 应该先问问老师。
[即学即练]——单句语法填空
①a.She is late for class again and she is supposed to_say(say) sorry to the teacher.
b．Children are supposed to_be_allowed(allow) to voice their opinions, though their opinions are different from their parents’．
②Shall we go camping, suppose/supposing(suppose)it rains tomorrow?
[链接写作]——完成句子
③露西被认为是她班里最聪明的学生。
Lucy is_supposed_to_be_the_cleverest_student in her class.
astonished adj.吃惊的； 惊愕的
(教材P49)My parents are astonished.
我的父母很惊讶。
(1)be astonished at/by... 对……感到惊讶
be astonished to do sth. 因做某事感到惊讶
(2)astonish vt. 使吃惊
(3)astonishing adj. 令人惊讶的
(4)astonishment n. 惊异
to one’s astonishment 令某人吃惊的是
in astonishment 吃惊地
①We were quite astonished at the rapid progress he had made. 我们对他进步得这样快感到非常惊讶。
②We were astonished that our teacher appeared at the party. 我们的老师出现在聚会上， 这使我们感到惊讶。
[即学即练]——单句语法填空/单句改错
①We can know that the news is astonishing from his astonished look.(astonish)
②The look on his face told us that he felt astonished to_be_asked(ask) such a question.
③To my astonish, he failed again in the exam._astonish→astonishment
it’s one’s turn (to do sth.) 轮到某人(干某事)了
(教材P48)It’s your turn means You’re next.
“It’s your turn” 的意思是 “轮到你了” 。
句中It’s one’s turn (to do sth.)为固定句式， 表示 “轮到某人干某事了” 。
in turn 依次；反过来
by turns 轮流；依次
take turns to do sth. 轮流做某事
It’s your turn to clean the blackboard this week.
这周轮到你擦黑板了。
[即学即练]——单句语法填空
①We usually take turns to_do(do) cleaning, and today it is my turn to_do(do) it.
②a. We should do the work by turns because it is difficult to do.
b. It was a long drive to get to the beach and we three drove the car in turn.
either...or...或者……或者；不是……就是……
(教材P49)I’m going to try to go to either Montreal or Ottawa University, as both are supposed to have good Physics Departments.
我打算努力考取蒙特利尔大学或者渥太华大学， 因为这两所大学的物理系都很棒。
句中either...or...是连词词组， 意为 “或者……或者……； 不是……就是……” 。在句中可以连接并列主语、 并列谓语、 并列宾语、 并列表语或并列状语， 也可连接并列分句。either...or...连接主语时， 其谓语动词遵循就近原则。类似的并列连词还有：
not only...but also... 不但……而且……
neither...nor... 既不……也不……
not...but... 不是……而是……
...or... ……或者……
①Either you’ll come here or I’ll go to your home.It’s up to you. 要么你到这儿来， 要么我去你家， 都由你决定。
②You can either go with them or stay with me.
你要么和他们一起走， 要么和我一起留下来。
[即学即练]——单句语法填空/单句改错
①a.Either you or one of your students is(be) to attend the meeting that is due tomorrow.
b._Are(be) either you or I going there to buy what we need tomorrow?
②Neither my sister nor I has ever been to America before._has→have
③Not only Tom but also his parents is fond of watching football matches._is→are
[链接写作]——完成句子
④明天你可以待在这儿， 也可以和他们一起去参加英语角。
You can either_stay_here_or_go_with_them to take part in the English Corner.
[学生用书P79]
品句填词
1．I had studied in the ____________(系) of English of the famous university for four years before I graduated.
答案：department
2．(2019·黑龙江大庆铁人高一期中)Her ____________ (吃惊的)expression suggested that she hadn’t expected that result of this match.
答案：astonished
3．Professor Wang will give us a ____________(演讲)on how to protect the environment tomorrow.
答案：lecture
4．We have first-class scientific __________(设备) in our school lab. It’s convenient for us to perform experiments.
答案：facilities
5．It’s high time that we ____________(权衡) the development in economy against the damage to the earth.
答案：balanced
单句改错
1．I used to playing the piano when I was free, but now I have no time to do that.____________________
答案：playing→play
2．Every student is supposed to knowing the school rules. ____________________
答案：knowing→know
3．We Chinese have good reasons to be proud in our achievement in the past 30 years.____________________
答案：第一个in→of
4．The teacher asked us to read the text in turns.____________________
答案：in→by或turns→turn
5．Either you or one of your students are to visit the teacher tomorrow.____________________
答案：are→is
课文语篇改错
My feelings about science have real changed. I never used to enjoying science, but last year I change schools and the teachers here are excellent. Our chemistry teacher takes them to public science lectures about four time a term. These are always very interesting, as the lecturers are people have made real discoveries in their area of science. Canada has many the first-class scientists. In the last 20 years, seven Canadian scientists have won the Nobel Prize, that is the highest scientific prize. We should be very proud in that. I’m becoming more and more interesting in physics and have decided to study it at university.
答案：
My feelings about science have changed. I never used to science, but last year I schools and the teachers here are excellent. Our chemistry teacher takes to public science lectures about four a term. These are always very interesting, as the lecturers are people have made real discoveries in their area of science. Canada has many first-class scientists. In the last 20 years, seven Canadian scientists have won the Nobel Prize, is the highest scientific prize. We should be very proud that. I’m becoming more and more in physics and have decided to study it at university.
[学生用书P137(单独成册)]
单句语法填空
1．How could you walk into the lab with your shoes? You’re supposed ____________(take) them off before you enter it. I told you so!
答案：to take
2．You may do these exercises either in class ____________ after class.
答案：or
3．They were astonished ____________(find) the driver was a six-year-old boy.
答案：to find
4．Neither my brother nor I ____________(have) ever been to England before.
答案：have
5．—I have driven for so long, and now I want to have a rest.
—Go ____________. It’s my turn __________(drive)．
答案：ahead；to drive
6．(2019·河北石家庄高一期末)He used to ____________(play) games on the Internet, but now he is used to ____________ (take) a walk after supper.
答案：play；taking
7．We usually take turns ____________(do) the housework.
答案：to do
8．(2019·浙江温州高一期末)Everyone is starting to trust me again and proud _____________me and what I’m doing.
答案：of
9．Jack, can you see something red ____________(float) in the distance on the water?
答案：floating
10．If you have a ____________(balance) diet, you can get all the vitamins you need.
答案：balanced
阅读理解
(2019·河南郑州第一中学高一上测试)Parents may think they’re smart about where they store medicines, but their kids are smarter.Nearly 60, 000 young children are rushed to the hospital every year after getting into medicines not meant for them, according to a new report from Safe Kids Worldwide.
The report finds little connection between what parents know about storing medicines safely and what they actually do.9 out of 10 parents know that medicines should be stored up and away and out of reach and sight, but 7 out of 10 of them admit not doing that.They leave medicines out on kitchen counters, sinks and sofas, believing babies and toddlers(学步的儿童) aren’t tall enough or strong enough to reach them.Unfortunately, they probably can.Children as young as a month have ended up in an emergency department because they have been poisoned by getting into a medicine that was left within reach.
Most poisonings related to medicines—particularly among babies and toddlers—occur within their home.Kids develop rapidly and they want to explore their environment.At certain ages they have a lot of activities using their hands and mouths, and so it’s very common for them to explore their environment and then try to taste what they find.
The new Safe Kids Worldwide report includes a survey of 2, 000 parents with children under age 6.While the number of children visiting an emergency department for accidental poisonings has declined since the 2010 maximum, the decline has slowed in recent years.
Prescription and over-the-counter medicines cause the most severe poisonings, but vitamins and supplements(补给品) can also cause problems.There are steps families can take to lower the risk for an accidental medicine poisoning.
【解题导语】 文章介绍了每年有许多儿童药物中毒事件发生， 事故原因就是父母把药品放在了孩子够得着的地方， 导致孩子误食。希望父母们引起重视， 减少这种事情的发生。
1．Why are children poisoned according to the text?
A．Some of the medicines at home taste nice.
B．There is something poisonous in medicines.
C．Kids have easy access to medicines at home.
D．Kids are curious to explore the environment.
C 解析：细节理解题。根据第二段可知， 引发儿童药物中毒的原因是父母把药品放在了孩子能够得着的地方， 故选C。
2．What can we learn from the text?
A．Vitamins and supplements can do good to kids.
B．The team made a survey of 2, 000 kids under age 6.
C．600 parents surveyed could keep medicines properly.
D．Kids are usually smart at storing medicines at home.
C 解析：推理判断题。根据第二段中的“9 out of 10 parents know that medicines should be stored up and away and out of reach and sight, but 7 out of 10 of them admit not doing that.” 和第四段中的“The new Safe Kids Worldwide report includes a survey of 2, 000 parents with children under age 6.” 可知十分之九的家长知道药品该放在哪里， 但十分之七的人承认做不到。所以被调查的2 000人中只有十分之三能做到， 即600人能正确存放药品。故选C。
3．What is the author likely to write about after the last paragraph?
A．Factors contributing to the mistakes parents have made.
B．Tips that parents can follow to avoid a medicine poisoning.
C．Examples related to vitamin and supplement poisonings.
D．Impressive recovery results in helping patients.
B 解析：推理判断题。根据文章最后一句“There are steps families can take to lower the risk for an accidental medicine poisoning.” 可知有许多措施能够降低儿童药物中毒的风险， 那么下文就该详细介绍这些措施， 故选B。
4．What could be the best title for the text?
A．Parents’ Casual Behavior Leads to Kids Poisoned
B．The Number of Kids Poisoned Has Declined Lately
C．Nearly 60, 000 Children Are Poisoned by Medicines
D．Kids Are Facing the Risk of Being Poisoned at Home
A 解析：标题归纳题。文章介绍了每年有许多儿童药物中毒事件发生， 事故原因就是父母把药品放在了孩子够得着的地方， 导致孩子误食。A项：父母平时随便的行为导致孩子药品中毒， 能概括全文， 适合作为文章标题。故选A。
完形填空
One of my favorite high school teachers was Mrs Ide.She was my __1__ teacher and the leader of our choir(合唱团), in which I was a member during high school in France. It was Mrs Ide who asked me to __2__ the school choir. Mrs Ide was a great teacher, __3__ she didn’t play favorites, believed in all of us and was a musical genius(天才)．
First of all, Mrs Ide always had __4__ topics for her music class. She had __5__ to make them fun every time. We __6__ in groups in class. We studied for musicals (like Cats, My Fair Lady) __7__ every one of us had a part to act and sing. When we __8__ studying our parts, we had a“creative evening”， where all our families, friends and teachers came and watched our __9__．
Secondly, Mrs Ide __10__ our musical talents(才能). She taught us to be self-confident(自信的) with our __11__ and how to use different skills to __12__ our singing. She told us every week that we all have great talent, and it felt really __13__ that she had such confidence in our musical __14__.
Finally, I can __15__ that Mrs Ide was the best teacher and she __16__ cared about us. She helped everyone in her class to improve our __17__ and be more self-confident.__18__ she taught us skills, so that we were able to __19__ at home alone. She was the person who encouraged me to study singing. I really __20__ that there are other teachers like her, who are an inspiration(鼓舞人的人) for students and their future.
【解题导语】 本文是一篇记叙文。作者在文中介绍了自己最喜欢的老师并陈述了理由。
1．A.music B．history
C．science D．language
A 解析：根据下文中的Mrs Ide...was a musical genius(天才)和her music class可知， Mrs Ide是作者的“音乐(music)” 老师。
2．A.direct B．visit
C．join D．help
C 解析：根据该空前的in which I was a member during high school可知， 是Mrs Ide让作者“参加(join)” 校合唱团的。
3．A.when B．because
C．if D．though
B 解析：“Mrs Ide不仅对我们大家一视同仁， 相信我们的能力而且还是个音乐天才” 是对“Mrs Ide是一个非常了不起的老师” 的解释说明， 故此处填because。
4．A.interesting B．serious
C．useful D．difficult
A 解析：根据下一句中的make them fun可以推测， Mrs Ide的课堂一般都很“有趣(interesting)” 。
5．A.excuses B．examples
C．senses D．ideas
D 解析：根据该空后的to make them fun可知， Mrs Ide总会有“办法(ideas)” 让课堂变得生动有趣起来。
6．A.danced B．asked
C．worked D．waited
C 解析：根据作者回忆高中上音乐课的情形可知， 我们在课堂上以小组形式“上课(worked)” 。
7．A.but B．and
C．for D．or
B 解析：“我们学习诸如《猫》和《窈窕淑女》之类的音乐剧” 和“我们每个人都有自己的角色” 之间是并列关系， 故填and。
8．A.finished B．tried
C．kept D．practiced
A 解析：根据下文中的all our families, friends and teachers came and watched可知， 这是我们学习“完(finished)” 音乐剧之后发生的事。
9．A.study B．films
C．photos D．play
D 解析：根据上文中的musicals可知， 家人、好友和老师来观看我们的“演出(play)” 。
10．A.thought of B．believed in
C．made use of D．made up for
B 解析：根据下文中的She told us every week that we all have great talent可知， Mrs Ide“相信(believed in)” 我们的音乐才能。
11．A.hearing B．future
C．plans D．voices
D 解析：根据该句末尾的our singing并联系全文的语境可知， Mrs Ide教我们要对自己的“声音(voices)” 有信心。
12．A.change B．improve
C．find D．check
B 解析：use different skills的目的是“提高(improve)” 我们的歌唱水平。
13．A.nervous B．strange
C．good D．stupid
C 解析：根据该空后的she had such confidence in our musical...可知， 老师对学生充满信心会让大家感觉很“好(good)” 。
14．A.taste B．culture
C．traditions D．abilities
D 解析：根据前半句中的great talent可知， 此处指我们的音乐“能力(abilities)” 。
15．A.say B．agree
C．expect D．remember
A 解析：“我” 可以这样“说(say)” ：Mrs Ide是最好的老师。
16．A.hardly B．truly
C．finally D．already
B 解析：根据下一句中的She helped everyone in her class可知， Mrs Ide“真的(truly)” 非常关心我们。
17．A.singing B．reading
C．writing D．painting
A 解析：根据整篇文章回忆的是作者音乐课的相关情况可知， 此处指提高我们的“歌唱水平(singing)” 。
18．A.Soon B．Again
C．Also D．Once
C 解析：Mrs Ide除了教导我们要自信， 她“还(Also)” 教给我们很多唱歌技巧。
19．A.train B．stay
C．eat D．pay
A 解析：根据该句中的she taught us skills和at home alone可知， Mrs Ide教给我们的技巧便于我们自己在家“练习(train)” 。
20．A.realize B．promise
C．suggest D．hope
D 解析：根据上一句She was the person who encouraged me to study singing.可知， 作者“希望(hope)” 其他老师也能像Mrs Ide一样对学生和他们的未来有所启迪。
课件48张PPT。Module 5 A Lesson in a Labbalance department lecture astonished 火焰(常作复数)设备；工具go aheadused toin the area ofbe proud ofbe supposed toyour turneitheroragainst balancedlost his balancekeep your balancelivelivingkeeping→keepThere used to beof in to sayproud of takes pride in to sayto be allowedsuppose/supposingis supposed to be the cleverest student astonishing astonished to be askedastonish→astonishmento doto doby inisArehas→have is→areeither stay here or go with them本部分内容讲解结束按ESC键退出全屏播放
[学生用书P79]
品句填词
1．I had studied in the ____________(系) of English of the famous university for four years before I graduated.
答案：department
2．(2019·黑龙江大庆铁人高一期中)Her ____________ (吃惊的)expression suggested that she hadn’t expected that result of this match.
答案：astonished
3．Professor Wang will give us a ____________(演讲)on how to protect the environment tomorrow.
答案：lecture
4．We have first-class scientific __________(设备) in our school lab. It’s convenient for us to perform experiments.
答案：facilities
5．It’s high time that we ____________(权衡) the development in economy against the damage to the earth.
答案：balanced
单句改错
1．I used to playing the piano when I was free, but now I have no time to do that.____________________
答案：playing→play
2．Every student is supposed to knowing the school rules. ____________________
答案：knowing→know
3．We Chinese have good reasons to be proud in our achievement in the past 30 years.____________________
答案：第一个in→of
4．The teacher asked us to read the text in turns.____________________
答案：in→by或turns→turn
5．Either you or one of your students are to visit the teacher tomorrow.____________________
答案：are→is
课文语篇改错
My feelings about science have real changed. I never used to enjoying science, but last year I change schools and the teachers here are excellent. Our chemistry teacher takes them to public science lectures about four time a term. These are always very interesting, as the lecturers are people have made real discoveries in their area of science. Canada has many the first-class scientists. In the last 20 years, seven Canadian scientists have won the Nobel Prize, that is the highest scientific prize. We should be very proud in that. I’m becoming more and more interesting in physics and have decided to study it at university.
答案：
My feelings about science have changed. I never used to science, but last year I schools and the teachers here are excellent. Our chemistry teacher takes to public science lectures about four a term. These are always very interesting, as the lecturers are people have made real discoveries in their area of science. Canada has many first-class scientists. In the last 20 years, seven Canadian scientists have won the Nobel Prize, is the highest scientific prize. We should be very proud that. I’m becoming more and more in physics and have decided to study it at university.
[学生用书P137(单独成册)]
单句语法填空
1．How could you walk into the lab with your shoes? You’re supposed ____________(take) them off before you enter it. I told you so!
答案：to take
2．You may do these exercises either in class ____________ after class.
答案：or
3．They were astonished ____________(find) the driver was a six-year-old boy.
答案：to find
4．Neither my brother nor I ____________(have) ever been to England before.
答案：have
5．—I have driven for so long, and now I want to have a rest.
—Go ____________. It’s my turn __________(drive)．
答案：ahead；to drive
6．(2019·河北石家庄高一期末)He used to ____________(play) games on the Internet, but now he is used to ____________ (take) a walk after supper.
答案：play；taking
7．We usually take turns ____________(do) the housework.
答案：to do
8．(2019·浙江温州高一期末)Everyone is starting to trust me again and proud _____________me and what I’m doing.
答案：of
9．Jack, can you see something red ____________(float) in the distance on the water?
答案：floating
10．If you have a ____________(balance) diet, you can get all the vitamins you need.
答案：balanced
阅读理解
(2019·河南郑州第一中学高一上测试)Parents may think they’re smart about where they store medicines, but their kids are smarter.Nearly 60, 000 young children are rushed to the hospital every year after getting into medicines not meant for them, according to a new report from Safe Kids Worldwide.
The report finds little connection between what parents know about storing medicines safely and what they actually do.9 out of 10 parents know that medicines should be stored up and away and out of reach and sight, but 7 out of 10 of them admit not doing that.They leave medicines out on kitchen counters, sinks and sofas, believing babies and toddlers(学步的儿童) aren’t tall enough or strong enough to reach them.Unfortunately, they probably can.Children as young as a month have ended up in an emergency department because they have been poisoned by getting into a medicine that was left within reach.
Most poisonings related to medicines—particularly among babies and toddlers—occur within their home.Kids develop rapidly and they want to explore their environment.At certain ages they have a lot of activities using their hands and mouths, and so it’s very common for them to explore their environment and then try to taste what they find.
The new Safe Kids Worldwide report includes a survey of 2, 000 parents with children under age 6.While the number of children visiting an emergency department for accidental poisonings has declined since the 2010 maximum, the decline has slowed in recent years.
Prescription and over-the-counter medicines cause the most severe poisonings, but vitamins and supplements(补给品) can also cause problems.There are steps families can take to lower the risk for an accidental medicine poisoning.
【解题导语】 文章介绍了每年有许多儿童药物中毒事件发生， 事故原因就是父母把药品放在了孩子够得着的地方， 导致孩子误食。希望父母们引起重视， 减少这种事情的发生。
1．Why are children poisoned according to the text?
A．Some of the medicines at home taste nice.
B．There is something poisonous in medicines.
C．Kids have easy access to medicines at home.
D．Kids are curious to explore the environment.
C 解析：细节理解题。根据第二段可知， 引发儿童药物中毒的原因是父母把药品放在了孩子能够得着的地方， 故选C。
2．What can we learn from the text?
A．Vitamins and supplements can do good to kids.
B．The team made a survey of 2, 000 kids under age 6.
C．600 parents surveyed could keep medicines properly.
D．Kids are usually smart at storing medicines at home.
C 解析：推理判断题。根据第二段中的“9 out of 10 parents know that medicines should be stored up and away and out of reach and sight, but 7 out of 10 of them admit not doing that.” 和第四段中的“The new Safe Kids Worldwide report includes a survey of 2, 000 parents with children under age 6.” 可知十分之九的家长知道药品该放在哪里， 但十分之七的人承认做不到。所以被调查的2 000人中只有十分之三能做到， 即600人能正确存放药品。故选C。
3．What is the author likely to write about after the last paragraph?
A．Factors contributing to the mistakes parents have made.
B．Tips that parents can follow to avoid a medicine poisoning.
C．Examples related to vitamin and supplement poisonings.
D．Impressive recovery results in helping patients.
B 解析：推理判断题。根据文章最后一句“There are steps families can take to lower the risk for an accidental medicine poisoning.” 可知有许多措施能够降低儿童药物中毒的风险， 那么下文就该详细介绍这些措施， 故选B。
4．What could be the best title for the text?
A．Parents’ Casual Behavior Leads to Kids Poisoned
B．The Number of Kids Poisoned Has Declined Lately
C．Nearly 60, 000 Children Are Poisoned by Medicines
D．Kids Are Facing the Risk of Being Poisoned at Home
A 解析：标题归纳题。文章介绍了每年有许多儿童药物中毒事件发生， 事故原因就是父母把药品放在了孩子够得着的地方， 导致孩子误食。A项：父母平时随便的行为导致孩子药品中毒， 能概括全文， 适合作为文章标题。故选A。
完形填空
One of my favorite high school teachers was Mrs Ide.She was my __1__ teacher and the leader of our choir(合唱团), in which I was a member during high school in France. It was Mrs Ide who asked me to __2__ the school choir. Mrs Ide was a great teacher, __3__ she didn’t play favorites, believed in all of us and was a musical genius(天才)．
First of all, Mrs Ide always had __4__ topics for her music class. She had __5__ to make them fun every time. We __6__ in groups in class. We studied for musicals (like Cats, My Fair Lady) __7__ every one of us had a part to act and sing. When we __8__ studying our parts, we had a“creative evening”， where all our families, friends and teachers came and watched our __9__．
Secondly, Mrs Ide __10__ our musical talents(才能). She taught us to be self-confident(自信的) with our __11__ and how to use different skills to __12__ our singing. She told us every week that we all have great talent, and it felt really __13__ that she had such confidence in our musical __14__.
Finally, I can __15__ that Mrs Ide was the best teacher and she __16__ cared about us. She helped everyone in her class to improve our __17__ and be more self-confident.__18__ she taught us skills, so that we were able to __19__ at home alone. She was the person who encouraged me to study singing. I really __20__ that there are other teachers like her, who are an inspiration(鼓舞人的人) for students and their future.
【解题导语】 本文是一篇记叙文。作者在文中介绍了自己最喜欢的老师并陈述了理由。
1．A.music B．history
C．science D．language
A 解析：根据下文中的Mrs Ide...was a musical genius(天才)和her music class可知， Mrs Ide是作者的“音乐(music)” 老师。
2．A.direct B．visit
C．join D．help
C 解析：根据该空前的in which I was a member during high school可知， 是Mrs Ide让作者“参加(join)” 校合唱团的。
3．A.when B．because
C．if D．though
B 解析：“Mrs Ide不仅对我们大家一视同仁， 相信我们的能力而且还是个音乐天才” 是对“Mrs Ide是一个非常了不起的老师” 的解释说明， 故此处填because。
4．A.interesting B．serious
C．useful D．difficult
A 解析：根据下一句中的make them fun可以推测， Mrs Ide的课堂一般都很“有趣(interesting)” 。
5．A.excuses B．examples
C．senses D．ideas
D 解析：根据该空后的to make them fun可知， Mrs Ide总会有“办法(ideas)” 让课堂变得生动有趣起来。
6．A.danced B．asked
C．worked D．waited
C 解析：根据作者回忆高中上音乐课的情形可知， 我们在课堂上以小组形式“上课(worked)” 。
7．A.but B．and
C．for D．or
B 解析：“我们学习诸如《猫》和《窈窕淑女》之类的音乐剧” 和“我们每个人都有自己的角色” 之间是并列关系， 故填and。
8．A.finished B．tried
C．kept D．practiced
A 解析：根据下文中的all our families, friends and teachers came and watched可知， 这是我们学习“完(finished)” 音乐剧之后发生的事。
9．A.study B．films
C．photos D．play
D 解析：根据上文中的musicals可知， 家人、好友和老师来观看我们的“演出(play)” 。
10．A.thought of B．believed in
C．made use of D．made up for
B 解析：根据下文中的She told us every week that we all have great talent可知， Mrs Ide“相信(believed in)” 我们的音乐才能。
11．A.hearing B．future
C．plans D．voices
D 解析：根据该句末尾的our singing并联系全文的语境可知， Mrs Ide教我们要对自己的“声音(voices)” 有信心。
12．A.change B．improve
C．find D．check
B 解析：use different skills的目的是“提高(improve)” 我们的歌唱水平。
13．A.nervous B．strange
C．good D．stupid
C 解析：根据该空后的she had such confidence in our musical...可知， 老师对学生充满信心会让大家感觉很“好(good)” 。
14．A.taste B．culture
C．traditions D．abilities
D 解析：根据前半句中的great talent可知， 此处指我们的音乐“能力(abilities)” 。
15．A.say B．agree
C．expect D．remember
A 解析：“我” 可以这样“说(say)” ：Mrs Ide是最好的老师。
16．A.hardly B．truly
C．finally D．already
B 解析：根据下一句中的She helped everyone in her class可知， Mrs Ide“真的(truly)” 非常关心我们。
17．A.singing B．reading
C．writing D．painting
A 解析：根据整篇文章回忆的是作者音乐课的相关情况可知， 此处指提高我们的“歌唱水平(singing)” 。
18．A.Soon B．Again
C．Also D．Once
C 解析：Mrs Ide除了教导我们要自信， 她“还(Also)” 教给我们很多唱歌技巧。
19．A.train B．stay
C．eat D．pay
A 解析：根据该句中的she taught us skills和at home alone可知， Mrs Ide教给我们的技巧便于我们自己在家“练习(train)” 。
20．A.realize B．promise
C．suggest D．hope
D 解析：根据上一句She was the person who encouraged me to study singing.可知， 作者“希望(hope)” 其他老师也能像Mrs Ide一样对学生和他们的未来有所启迪。
Section Ⅳ Grammar
[学生用书P80]
形容词/ 副词的比较级
1．(教材P41)The earth is twice as ____________(large) as the moon.
答案：large
2．(教材P41)The earth is forty-nine times ____________(large) than the moon.
答案：larger
3．(教材P44)Here is a table with the metals that react ____________(much) at the top, and the metals that react ____________(little) at the bottom.
答案：most；least
4．(教材P47)It’s getting brighter and ____________(bright)!
答案：brighter
5．(教材P47)The ____________(close) you are, the more you’ll see.
答案：closer
6．(教材P47)The more books I read, the ____________(much) information I learn.
答案：more
形容词或副词比较级的基本用法
1．同级比较：...as＋形容词/副词＋as... “和……一样……”；否定式为：...not as/so＋形容词/副词＋as... “和……不一样； 不如……”
◆Tom runs as fast as Mike.
汤姆和迈克跑得一样快。
◆Li Hua doesn’t draw as/so well as Liu Fang.
李华画画不如刘芳好。
在此句式中，若形容词原级后面跟单数可数名词，则应注意冠词与形容词的位置关系，即as＋形容词＋a/an＋单数名词＋as “和……一样……”。
◆He is as clever a boy as his brother.
他是和哥哥一样聪明的男孩子。
◆I have as many books as Tom.
我有和汤姆一样多的书。
2．比较级：形容词/副词比较级＋than... 表示 “比……更……” 。
◆Robert jumps higher than any of the others.
罗伯特比其他任何人跳得都高。
◆My computer is more expensive than hers.
我的电脑比她的贵。
(1)使用比较级时比较的对象应该相同。为了简洁起见， 可用that代替前面出现的不可数名词或可数名词单数， those代替可数名词复数。
正：The weather of Shanghai is warmer than that of Beijing.
误：The weather of Shanghai is warmer than Beijing.
上海的天气比北京的天气更暖和。
(2)比较双方如果一方在程度或数量上超过另一方时， 可在比较级前加上副词修饰语。常见的有much, a little, a bit, a lot, far, by far, even, still, rather, any(疑问句、 否定句或条件状语从句), a great deal等。
◆She drives still much more carefully than her husband.
她开车比她丈夫认真多了。
◆This movie is far more interesting than I expected.
这部电影比我原想的有意思得多。
◆Are you feeling any better today?
你今天感觉好些了吗？
3．比较级的特殊结构
(1)the＋比较级(＋主语＋谓语), the＋比较级(＋主语＋谓语) 表示 “越……， 越……”
◆The more you study, the more you know.
学得越多， 懂得越多。
(2)比较级＋and＋比较级， 表示 “越来越……”
◆It becomes warmer and warmer when spring comes.
春天来了， 天气越来越暖和了。
◆My hometown is getting more and more beautiful.
我的家乡变得越来越美丽。
(3)the＋形容词/副词比较级＋of＋...表示 “两者之中比较……的一个” 。
◆She is the taller of the two sisters.
她是两姐妹中较高的那一个。
◆The younger of the two brothers is a teacher.
两兄弟中较年轻的那个是一名老师。
(4)“否定词＋比较级” 表示最高级含义
◆I can’t agree with you more.
我再同意你不过了。
◆I have never seen a more interesting book.
这是我所看过的最有趣的书。
(5)no＋比较级＋than表示“和……一样不……”
not ＋比较级＋than表示“不如……”
◆This book is no more interesting than that one.
这本书和那本书一样没趣。
◆This book is not more interesting than that one.
这本书不如那本书有趣。
倍数表达法
1．倍数＋as＋形容词或副词的原级＋as...
◆Asia is about four times as large as Europe.
亚洲大约是欧洲的四倍大。
2．倍数＋形容词或副词的比较级＋than...
◆This road is twice longer than that one.
这条路比那条路长两倍。
3．倍数＋the＋性质名词(size, height, depth, length, width)＋of...
◆This stone bridge is twice the length of the wood one.
这座石桥是那座木桥的两倍长。
4. 倍数＋as many/much ＋名词＋as...
◆We have produced three times as many computers as we did last year.
我们生产的计算机是去年的三倍多。
单句语法填空
1．As spring is coming, the day is becoming longer and_____________(long)．
答案：longer
2．How beautifully she sings！I’ve never heard a ____________(good) voice.
答案：better
3．Your story is much ____________(long) than mine, but it isn’t so ____________(interest) as mine.
答案：longer；interesting
4．The ____________(power) the car is, the more difficult it is to handle.
答案：more powerful
5．The tower of London is three times the ____________(high) of the church tower.
答案：height
6．Britain is the ____________(large) of the two islands, and it is divided into three parts.
答案：larger
7．There are three times ____________ many girls as boys in our class.
答案：as
8．—Are you pleased with his performance?
—Well done! It couldn’t have been ____________(good)．
答案：better
9．—What do you think of French?
—In my opinion, French is as difficult a subject ____________ English.
答案：as
10．(2019·江苏宿迁期中)The new road built in this month is more than three times the ____________(wide) of the old one that was built five years ago.
答案：width
单句改错
1．I’ve worked with him for some time and have found he is the more excellent teacher than Mike.____________________
答案：the→a
2. I’m not satisfied with her answer at all.It couldn’t have been bad.____________________
答案：bad→worse
3. I like Rose and Mary, but I think Rose is nicer of the two.____________________
答案：nicer前加the
4. The TV set sold in this store is more cheaper than the one sold in that store.____________________
答案：more→much
5．The more you practice, and the better result you will get in the exam.____________________
答案：去掉and
语法与写作
1.判断自己比判断别人要难得多。
It is ____________________ to judge oneself than to judge others.
答案：much more difficult
2. 你越认真， 犯的错误越少。
________________ you are, ____________ you’ll make.
答案：The more careful；the fewer mistakes
3. 这本词典比那本贵四倍。
This dictionary is exactly _________________than that one.
答案：four times more expensive
4．看那两个男孩， 我弟弟是两个当中较高的那个。
Look at the two boys. My brother is ________________ the two.
答案：the taller of
5. 学好英语变得越来越重要。
To learn English well is becoming __________________．
答案：more and more important
课件25张PPT。Module 5 A Lesson in a Lab本部分内容讲解结束按ESC键退出全屏播放Section Ⅴ Writing
[学生用书P82]
实验报告
文体感知
实验报告是把实验目的、方法、过程、结果等记录下来， 经过整理写成的书面汇总材料。实验报告要明确体现实验目的、步骤和结果， 对具体实验现象的描述要客观准确， 分析要全面具体， 语言要简洁质朴、通俗易懂。
增分佳句
1．描写实验目的：
(1)．..carry out an experiment to find out...
(2)The aim of the experiment is to find...
(3)．..with the purpose of discovering...
2．描写实验用品：
(1)To carry out/make/do/perform the experiment, you need...
(2)The following things are needed...
(3)The following apparatus is used...
3．描写实验方法或过程：
(1)．..make good preparations for...
(2)It is important that...
(3)．..do the experiment as follows.
(4)firstly, secondly, thirdly, finally; first, then, next, after that, two hours’ later; after several days
(5)find a better way of doing
(6)make a good study of
4．描写实验结论：
(1)From this experiment we can conclude...
(2)．..draw/come to the conclusion that...
(3)We can learn from the experiment that...
(4)We can find out that...
(5)You can see/discover...
(6)In conclusion...
写作要求
根据下面的提示， 写一篇100个词左右“观察水的沸腾” 的实验报告。
实验目的
1.观察水沸腾时的温度；
2．观察水沸腾过程中的现象
实验器材
烧杯(beaker), 水，温度计(thermometer), 酒精灯(alcohol lamp), 火柴
实验步骤
1.在烧杯里盛100g左右的水；
2．在水中放入温度计；
3．加热杯中的水， 并观察温度计的示数和水的情况
实验结果
当温度达到一百摄氏度时，水面出现大量气泡
实验结论
1.水在一百摄氏度时开始沸腾；
2．水在沸腾过程中有大量气泡产生
审题谋篇
体裁
应用文
时态
一般现在时
主题
实验报告
人称
第三人称
结构
第一部分：实验目的和实验用品；
第二部分：实验的方法和过程；
第三部分：实验的结果和结论
词汇推敲
1．目的 aim
2．弄清楚， 弄明白 find_out
3．沸腾 boil
4．阶段 stage
5．结果 result
6．得出结论 draw/come_to_a_conclusion
7．装满 fill...with...
遣词造句
1．完成句子
①在烧杯里盛100g左右的水。
Fill_about_100g_water in the beaker.
②在水中放入温度计。
Put_a_thermometer in the water.
③加热杯中的水， 并观察温度计的示数和水的情况。
Heat_the_water in the beaker, and watch_the_readings of the thermometer.
④我们得出结论。水在100摄氏度时开始沸腾。
We can draw_a_conclusion. Water boils when the_temperature_reaches_100_℃．
2．句式升级
⑤用衔接词升级句①、句②和句③
First,__fill_about_100g_water_in_the_beaker._Next,__put_a_thermometer_in_the_water._After_that,__heat_the_water_in_the_beaker,__and_watch_the_readings_of_the_thermometer.
⑥用同位语从句升级句④
We_can_draw_a_conclusion_that_the_water_boils_when_the_temperature_reaches_100_℃.
妙笔成篇
________________________________________________________________________
________________________________________________________________________
________________________________________________________________________
________________________________________________________________________
One possible version：
The aim of the experiment is to find out the temperature and what happens when water is boiling. To carry out the experiment, you need the following apparatus: beaker, water, thermometer, alcohol lamp and match.
First, fill about 100g water in the beaker. Next, put a thermometer in the water. After that, heat the water in the beaker, and watch the readings of the thermometer.
Some time later, bubbles begin to appear when the temperature reaches 100 ℃. And we can draw a conclusion that the water boils when the temperature reaches 100 ℃ and a lot of bubbles appear during the boiling.
请根据下列表格中的内容， 写一篇100词左右的英语短文， 说明整个实验的内容。
实验目的
镁在空气中燃烧是否有变化
实验用品
镁 (magnesium), 本生灯 (Bunsen burner), 天平 (a balance), 坩埚 (a crucible)
实验步骤
1.首先把镁放进坩埚内；
2．然后把坩埚放在天平上称一下；
3．下一步点燃本生灯， 把坩埚放在上面， 给镁加热；
4．最后称镁的重量
实验结果
镁比原来重了一点
实验结论
镁在空气中燃烧重量上有变化
________________________________________________________________________
________________________________________________________________________
________________________________________________________________________
________________________________________________________________________
One possible version:
The aim of the experiment is to find out if there’s a change when magnesium burns in air.
To carry out the experiment, you need the following things: magnesium, Bunsen burner, a balance and a crucible. With all these things ready, you can begin the experiment.
First, put the magnesium in the crucible. Then put the crucible on the balance and weigh it. Next, heat the magnesium. Light the Bunsen burner and hold the crucible over it. Finally, weigh the magnesium again.
You can see that it weighs a little more than before. That’s because there is a change in weight when magnesium burns in air.
[学生用书P139(单独成册)]
单句语法填空
1．The number of people present at the concert was much ____________(small) than expected. There were many tickets left.
答案：smaller
2．It’s said that the power plant is now twice ____________(big) than what it was.
答案：bigger
3．Which is the ____________(large) country, Canada or Australia?
答案：larger
4．According to scientists, the universe is getting bigger and ____________(big)．
答案：bigger
5．The more difficult the problem is, the ____________(interest) he is.
答案：more interested
6．(2019·天津六校高一期中)The factory produced twice ____________ many cars in 2018 as the year before.
答案：as
7．Computers and mobile phones are indeed making our life ____________(easy) and more efficient.
答案：easier
8．—How was your weekend?
—It couldn’t have been ____________(bad)．
答案：worse
9．The pianos in another shop will be ____________(cheap), but not as good.
答案：cheaper
10．The boy’s grade is no ____________(good) than it was two years ago.
答案：better
阅读理解
I have been very lucky to have won the Nobel Prize twice. It is, of course, very exciting to have such an important recognition of my work, but the real pleasure was in the work itself. Scientific research is like an exploration of a voyage of discovery. You are continually trying out new things that have not been done before. Many of them will lead nowhere and you have to try something different, but sometimes an experiment does work and tells you something new and that is really exciting. However small the new finding may be, it is great to think “I am the only person who knows this” and then you will have the fun of thinking what this finding will lead to and deciding what will be the next experiment. One of the best things about scientific research is that you are always doing something different and it is never boring. There are good times when things go well and bad times when they don’t. Some people get discouraged at the difficult times but when I have a failure, my policy has always been not to worry but to start planning the next experiment, which is always fun.
It is very exciting to make a new discovery. Some people will do the strangest things for this excitement, such as going round the world in a balloon or walking to the North Pole. There are not many new places to explore but there is a lot of new information to be discovered in science and a journey into this unknown area can be much more worthwhile and just as exciting.
I am sometimes asked, “What do you have to do to win a Nobel Prize？” My answer is：“I don’t know. I have never tried.” But I know of one way not to win one. There are some people whose main reason for doing science is to win prizes and they are always thinking about how to do it. Such people don’t succeed. To do good science you must be interested in it and enjoy doing experiments and thinking out problems. And, of course, you must be prepared to work hard and not to be too discouraged by failure.
【解题导语】 文章讲述了一个获得诺贝尔奖的科学家的科研工作态度。面对失败并不气馁， 而是接着进行下一个实验研究。做科研要有兴趣， 而不是为了得奖而搞研究。
1．In the writer’s eyes his greatest pleasure in all his lifetime is________.
A．to win the Nobel Prize for the first time
B．to be awarded the Nobel Prize for the second time
C．in the work itself
D．to have a much more important recognition of his work
C 解析：细节理解题。根据第一段第二句“It is, of course, very exciting to have such an important recognition of my work, but the real pleasure was in the work itself.” 可知， 作者认为， 真正的快乐是工作本身。故选C。
2．Why did the writer think scientific research to be one of the best things?
A．You will be able to win the Nobel Prize through the scientific research.
B．You can make as much money as possible by doing the scientific research.
C．You may continue doing with something different and exciting, so you can never be tired of doing the scientific research.
D．You can get much more chances of promotion by making the scientific research.
C 解析：细节理解题。根据第一段“One of the best things about scientific research is that you are always doing something different and it is never boring.” 可知， 作者认为， 科研工作永远不会枯燥、无聊， 因为你一直在做不同的事情。故选C。
3．What would the writer do when he had a failure?
A．He would forget this failure and start the next experiment.
B．He used to be worried about it for several days and never forget it.
C．He always gave up his study as the result of the failure.
D．He used to think out the reasons and then continue to do it again.
A 解析：细节理解题。根据第一段最后一句“...but when I have a failure, my policy has always been not to worry but to start planning the next experiment, which is always fun.” 可知， 实验失败时， 作者会去计划下一个实验， 而不是感到沮丧。故选A。
4．Which of the following is TRUE according to the passage?
A．The writer could still keep calm when he heard the news that he had won the Nobel Prize.
B．The writer always gave up his courage when he met with some difficulties in the course of his scientific research.
C．In the field of science, there are still many new things which need to be studied further.
D．There are still many exciting places to explore in the world.
C 解析：细节理解题。根据倒数第二段最后一句“... there is a lot of new information to be discovered in science and a journey into this unknown area can be much more worthwhile and just as exciting” 可知， 就科学而言， 仍然有许多未知的新信息需要被探索和发现。故选C。
语法填空
Jane Goodall is one of the most famous 1.____________(science) in the world. Much of the information we have today about chimpanzees comes from her research.
Jane Goodall became 2.____________(interest) in animals and animal stories as a very young child. At the age of 11, she wanted to go to Africa to live with animals. But this was not the kind of thing young women usually did in 3.____________1940s.“If you really want something, you should work hard and never give 4.____________， ” her mother said to her.
In 1957, Jane Goodall travelled to Africa 5.____________ she met the famous anthropologist(人类学家) Louis Leakey. He asked her to study a group of chimpanzees living by a lake in Tanzania. Very little 6.____________ (know) about wild chimpanzees at that time.
Jane spent many years in 7.____________(study) chimpanzees in this area of Africa, which was not easy work. They were very shy and would run away whenever she came near. Over time, she 8.____________(slow) won their trust and made many discoveries. People thought they only ate vegetables and fruit. But she found they also ate meat. A few weeks later, she made an even 9.____________(surprising) discovery. She saw chimpanzees making and using tools 10.____________(help) them catch insects!
1．scientists 解析：考查名词。由语境可知， 设空处所在句意为“简·古道尔是世界上最著名的科学家之一” , 故填scientists。
2．interested 解析：考查形容词作表语的用法。become interested in...意为“变得对……感兴趣” 。
3．the 解析：考查定冠词。“in the＋年份-s” 意为“在……年代” 。
4．up 解析：考查固定搭配。设空处所在句意：如果你真的想要成功， 你就应该努力奋斗， 决不放弃(give up)。
5．where 解析：考查关系副词。设空处引导限制性定语从句修饰先行词Africa, 且在从句中作状语， 故填where。
6．was known 解析：考查一般过去时的被动语态。little与know之间是被动关系， 且由at that time可知， 此处应用一般过去时， 故填was known。
7．studying 解析：考查动词-ing形式作宾语的用法。设空处作介词in的宾语， 故填studying。
8．slowly 解析：考查副词。设空处作状语修饰won, 故填slowly。
9．more surprising 解析：考查形容词的比较级。由even及前后句可知， 她取得了更为惊人的发现， 故填more surprising。
10．to help 解析：考查不定式作状语的用法。use...to do...意为“用……来做……” , 故填to help。
短文改错
(2019·河北邯郸临漳一中高一上月考)My aunt lives in a village far from my town. Last year she came to visiting us and brought me a little dog for a birthday present.It was little black dog with white spots. It was so too lively that I liked it at once. Every day after school I played with the dog but it gave me much pleasure. I was gladly to have it with me.One day the dog went out and never came back again.All my families were out searching for it but it was nowhere to be found.What I worried about it all those days! A week late a letter came from my aunt, saying that the little dog has returned.
答案：
My aunt lives in a village far from my town. Last year she came to us and brought me a little dog a birthday present. It was little black dog with white spots. It was so lively that I liked it at once. Every day after school I played with the dog it gave me much pleasure. I was to have it with me. One day the dog went out and never came back again. All my were out searching for it but it was nowhere to be found. I worried about it all those days！A week a letter came from my aunt, saying that the little dog returned.
书面表达
化学课上学习了关于溶解的知识后， 请你根据下表做一个化学实验， 比较橘子汁和食用油在水中的溶解情况， 然后用英语写一份词数100左右的实验报告，并给出结论。
实验目的
观察橘子汁和食用油这两种物质是否溶解于水
实验器材
试管； 小勺(spoon)
实验方法
(1)将水分别注入两个试管中， 并确保水位相等；
(2)把两种物质分别放在装有水的两个试管里；
(3)待5分钟后观察反应
实验结果
橘子汁溶解(dissolve)了， 食用油没有任何反应
________________________________________________________________________
________________________________________________________________________
________________________________________________________________________
________________________________________________________________________
________________________________________________________________________
________________________________________________________________________
________________________________________________________________________
________________________________________________________________________
________________________________________________________________________
One possible version:
Aim: To find out whether oil and orange juice dissolve in water.
Apparatus: test tubes; spoons
Method: Pour water into two test tubes.Make sure the water level is equal in either tube.Put a spoonful of orange juice into one tube, and a spoonful of oil into the other.Put them into the tubes at the same time; leave the tubes for five minutes.
Result: Five minutes later, the orange juice has dissolved. However, the oil remains on the surface.
Conclusion: Orange juice dissolves in water quickly while oil is hard to dissolve in water.
课件23张PPT。Module 5 A Lesson in a Labaimfind outboilstageresultdraw/come to a conclusionfill...with...Fill about 100g waterPut a thermometerHeat the water watch the readings draw a conclusionthe temperature reaches 100 ℃本部分内容讲解结束按ESC键退出全屏播放
[学生用书P139(单独成册)]
单句语法填空
1．The number of people present at the concert was much ____________(small) than expected. There were many tickets left.
答案：smaller
2．It’s said that the power plant is now twice ____________(big) than what it was.
答案：bigger
3．Which is the ____________(large) country, Canada or Australia?
答案：larger
4．According to scientists, the universe is getting bigger and ____________(big)．
答案：bigger
5．The more difficult the problem is, the ____________(interest) he is.
答案：more interested
6．(2019·天津六校高一期中)The factory produced twice ____________ many cars in 2018 as the year before.
答案：as
7．Computers and mobile phones are indeed making our life ____________(easy) and more efficient.
答案：easier
8．—How was your weekend?
—It couldn’t have been ____________(bad)．
答案：worse
9．The pianos in another shop will be ____________(cheap), but not as good.
答案：cheaper
10．The boy’s grade is no ____________(good) than it was two years ago.
答案：better
阅读理解
I have been very lucky to have won the Nobel Prize twice. It is, of course, very exciting to have such an important recognition of my work, but the real pleasure was in the work itself. Scientific research is like an exploration of a voyage of discovery. You are continually trying out new things that have not been done before. Many of them will lead nowhere and you have to try something different, but sometimes an experiment does work and tells you something new and that is really exciting. However small the new finding may be, it is great to think “I am the only person who knows this” and then you will have the fun of thinking what this finding will lead to and deciding what will be the next experiment. One of the best things about scientific research is that you are always doing something different and it is never boring. There are good times when things go well and bad times when they don’t. Some people get discouraged at the difficult times but when I have a failure, my policy has always been not to worry but to start planning the next experiment, which is always fun.
It is very exciting to make a new discovery. Some people will do the strangest things for this excitement, such as going round the world in a balloon or walking to the North Pole. There are not many new places to explore but there is a lot of new information to be discovered in science and a journey into this unknown area can be much more worthwhile and just as exciting.
I am sometimes asked, “What do you have to do to win a Nobel Prize？” My answer is：“I don’t know. I have never tried.” But I know of one way not to win one. There are some people whose main reason for doing science is to win prizes and they are always thinking about how to do it. Such people don’t succeed. To do good science you must be interested in it and enjoy doing experiments and thinking out problems. And, of course, you must be prepared to work hard and not to be too discouraged by failure.
【解题导语】 文章讲述了一个获得诺贝尔奖的科学家的科研工作态度。面对失败并不气馁， 而是接着进行下一个实验研究。做科研要有兴趣， 而不是为了得奖而搞研究。
1．In the writer’s eyes his greatest pleasure in all his lifetime is________.
A．to win the Nobel Prize for the first time
B．to be awarded the Nobel Prize for the second time
C．in the work itself
D．to have a much more important recognition of his work
C 解析：细节理解题。根据第一段第二句“It is, of course, very exciting to have such an important recognition of my work, but the real pleasure was in the work itself.” 可知， 作者认为， 真正的快乐是工作本身。故选C。
2．Why did the writer think scientific research to be one of the best things?
A．You will be able to win the Nobel Prize through the scientific research.
B．You can make as much money as possible by doing the scientific research.
C．You may continue doing with something different and exciting, so you can never be tired of doing the scientific research.
D．You can get much more chances of promotion by making the scientific research.
C 解析：细节理解题。根据第一段“One of the best things about scientific research is that you are always doing something different and it is never boring.” 可知， 作者认为， 科研工作永远不会枯燥、无聊， 因为你一直在做不同的事情。故选C。
3．What would the writer do when he had a failure?
A．He would forget this failure and start the next experiment.
B．He used to be worried about it for several days and never forget it.
C．He always gave up his study as the result of the failure.
D．He used to think out the reasons and then continue to do it again.
A 解析：细节理解题。根据第一段最后一句“...but when I have a failure, my policy has always been not to worry but to start planning the next experiment, which is always fun.” 可知， 实验失败时， 作者会去计划下一个实验， 而不是感到沮丧。故选A。
4．Which of the following is TRUE according to the passage?
A．The writer could still keep calm when he heard the news that he had won the Nobel Prize.
B．The writer always gave up his courage when he met with some difficulties in the course of his scientific research.
C．In the field of science, there are still many new things which need to be studied further.
D．There are still many exciting places to explore in the world.
C 解析：细节理解题。根据倒数第二段最后一句“... there is a lot of new information to be discovered in science and a journey into this unknown area can be much more worthwhile and just as exciting” 可知， 就科学而言， 仍然有许多未知的新信息需要被探索和发现。故选C。
语法填空
Jane Goodall is one of the most famous 1.____________(science) in the world. Much of the information we have today about chimpanzees comes from her research.
Jane Goodall became 2.____________(interest) in animals and animal stories as a very young child. At the age of 11, she wanted to go to Africa to live with animals. But this was not the kind of thing young women usually did in 3.____________1940s.“If you really want something, you should work hard and never give 4.____________， ” her mother said to her.
In 1957, Jane Goodall travelled to Africa 5.____________ she met the famous anthropologist(人类学家) Louis Leakey. He asked her to study a group of chimpanzees living by a lake in Tanzania. Very little 6.____________ (know) about wild chimpanzees at that time.
Jane spent many years in 7.____________(study) chimpanzees in this area of Africa, which was not easy work. They were very shy and would run away whenever she came near. Over time, she 8.____________(slow) won their trust and made many discoveries. People thought they only ate vegetables and fruit. But she found they also ate meat. A few weeks later, she made an even 9.____________(surprising) discovery. She saw chimpanzees making and using tools 10.____________(help) them catch insects!
1．scientists 解析：考查名词。由语境可知， 设空处所在句意为“简·古道尔是世界上最著名的科学家之一” , 故填scientists。
2．interested 解析：考查形容词作表语的用法。become interested in...意为“变得对……感兴趣” 。
3．the 解析：考查定冠词。“in the＋年份-s” 意为“在……年代” 。
4．up 解析：考查固定搭配。设空处所在句意：如果你真的想要成功， 你就应该努力奋斗， 决不放弃(give up)。
5．where 解析：考查关系副词。设空处引导限制性定语从句修饰先行词Africa, 且在从句中作状语， 故填where。
6．was known 解析：考查一般过去时的被动语态。little与know之间是被动关系， 且由at that time可知， 此处应用一般过去时， 故填was known。
7．studying 解析：考查动词-ing形式作宾语的用法。设空处作介词in的宾语， 故填studying。
8．slowly 解析：考查副词。设空处作状语修饰won, 故填slowly。
9．more surprising 解析：考查形容词的比较级。由even及前后句可知， 她取得了更为惊人的发现， 故填more surprising。
10．to help 解析：考查不定式作状语的用法。use...to do...意为“用……来做……” , 故填to help。
短文改错
(2019·河北邯郸临漳一中高一上月考)My aunt lives in a village far from my town. Last year she came to visiting us and brought me a little dog for a birthday present.It was little black dog with white spots. It was so too lively that I liked it at once. Every day after school I played with the dog but it gave me much pleasure. I was gladly to have it with me.One day the dog went out and never came back again.All my families were out searching for it but it was nowhere to be found.What I worried about it all those days! A week late a letter came from my aunt, saying that the little dog has returned.
答案：
My aunt lives in a village far from my town. Last year she came to us and brought me a little dog a birthday present. It was little black dog with white spots. It was so lively that I liked it at once. Every day after school I played with the dog it gave me much pleasure. I was to have it with me. One day the dog went out and never came back again. All my were out searching for it but it was nowhere to be found. I worried about it all those days！A week a letter came from my aunt, saying that the little dog returned.
书面表达
化学课上学习了关于溶解的知识后， 请你根据下表做一个化学实验， 比较橘子汁和食用油在水中的溶解情况， 然后用英语写一份词数100左右的实验报告，并给出结论。
实验目的
观察橘子汁和食用油这两种物质是否溶解于水
实验器材
试管； 小勺(spoon)
实验方法
(1)将水分别注入两个试管中， 并确保水位相等；
(2)把两种物质分别放在装有水的两个试管里；
(3)待5分钟后观察反应
实验结果
橘子汁溶解(dissolve)了， 食用油没有任何反应
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One possible version:
Aim: To find out whether oil and orange juice dissolve in water.
Apparatus: test tubes; spoons
Method: Pour water into two test tubes.Make sure the water level is equal in either tube.Put a spoonful of orange juice into one tube, and a spoonful of oil into the other.Put them into the tubes at the same time; leave the tubes for five minutes.
Result: Five minutes later, the orange juice has dissolved. However, the oil remains on the surface.
Conclusion: Orange juice dissolves in water quickly while oil is hard to dissolve in water.
[学生用书P83]
重点单词
重点词汇夯实练
1.①The man drew the conclusion(conclude) with the convincing evidence and presented it at the conference.
②In_conclusion(总之), I’d like to thank you for all you’ve done for me.
2．①The project was set up with the aim of helping the disabled.
②After the smart hunter found the aim in the distance, he took aim at it immediately.
③His aim was to_shoot(shoot) the bottles. He aimed at_the bottles but at last missed his aim.
3．①I am really a bit worried because I have no idea what my parents’_reaction(react)will be to my poor examination.
②(2019·北京朝阳区期末)Everyone makes mistakes, but the real test is how you react to that.
4．①We were all astonished_at the news that he passed his driving test.
②To our astonishment,_the famous star died. That’s to say, we were astonished at the news of her sudden death, and it was really astonishing．(astonish)
5．We should have a balanced(balance) diet to keep us energetic every day.
6．As they chatted, the idea of spending holiday together gradually formed(form)．
7．Ordinarily(ordinary), I find this job easy, but today I’m having problems.
阅读词汇排查练
1.liquid n． 液体
2．substance n. 物质
3．oxygen n. 氧气
4．electricity n. 电
5.partial adj. 部分的；局部的
6．rust vi. 生锈
7．boil vt. 煮；煮沸
8．steam n. 蒸汽；水汽
9.float vi. 漂浮
10．balance n. 天平
11．flame n. 火焰
12．facility n. (常作复数)
设备；工具
重点短语
会书写
会应用
1.put...in_order 使……有条理
2．add...to... 往……加入……
3．used_to 过去(常常)……
4．in_the_area_of 在……领域
5．be_proud_of 为……感到骄傲/自豪
6．be_supposed_to 应当；理应
7．keep...out_of
不让……进入；使……避开……
8．go_ahead
开始做某事(表示允许)；请用吧
1.I have reached a point in my life where I am_supposed_to make decisions of my own.
2．Mike used_to be a very lazy boy. His room was in a mess because he didn’t put anything in_order．
3．We hope every country keeps_out_of the war. Peace is what people all over the world desire.
4．Some new sports games include Karate, rock climbing, etc. will be added_to the 2020 Olympic Games.
重点句型
1.It is＋形容词＋(of/for sb.) to do sth.
【仿写】 对我们来说这么短的时间内完成工作是很困难的。
It_is_difficult_for_us_to_finish the work in such a short time.
2.it’s one’s turn to do sth. 轮到某人干某事了
【仿写】 我想这周该轮到我们开车送孩子们上学了。
I think it’s_our_turn_to_drive the kids to school this week.
3.either...or... 或者……或者……
【仿写】 不是这星期就是下星期我们就能完成这项工作。
We can finish the work either_this_week_or_next_week.
单元语法
1．Of the three major drinks of the world—tea, coffee and cocoa—tea is consumed by the largest_(large) number of people.
2．The handmade cloth shoes are more durable(耐用的), more comfortable and softer(soft), and absorb sweat better.
3．Little Tommy is really hard to deal with. You can’t find a noisier(noisy) boy in the class.
4．Of the two digital cameras, I would prefer the smaller(small) one, which is very easy for me to carry.
5．The harder you work, the greater(great) progress you will make.
话题写作
根据要求运用本单元所学知识完成下面小作文，并背诵成文。
1．杰克过去对化学不感兴趣，但是他的父母认为他应该学好化学。(used to；be supposed to)
2．在一节实验课上，通过观察物质之间的反应，他改变了许多。(reaction；substance)
3．他越学化学，就越觉得有兴趣。(the＋比较级，the＋比较级)
4．他现在的目标是成为一名化学家，在化学领域有所突破。(aim；in the area of)
5．他的父母为他感到自豪。(be proud of)
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One possible version：
Jack used not to be interested in chemistry，but his parents thought he was supposed to learn chemistry well. In a lesson in a lab, after he observed the reaction of substances，he changed a lot. The more he learned chemistry, the more interested he was in it. Now his aim is to be a chemist and make a breakthrough in the area of chemistry. His parents are proud of him.
课件17张PPT。Module 5 A Lesson in a LabconclusionIn conclusionwith at to shootat reactiontoatastonishmentastonished astonishingbalancedformedOrdinarily液体物质氧气电部分的；局部的生锈煮；煮沸蒸汽；水汽漂浮天平火焰(常作复数)设备；工具put...in orderadd...to...used toin the area ofbe proud ofbe supposed tokeep...out ofgo aheadam supposed toused toput in orderkeeps out ofadded to It is difficult for us to finish it’s our turn to driveeither this week or next weeklargest softernoisiersmallergreater本部分内容讲解结束按ESC键退出全屏播放
