【新课标】人教版高中英语必修5 Unit1 Great scientists 课件（10份打包）

课件54张PPT。人教课标版
高二必修5Unit 1英语教学课件Extensive ReadingMatch the people with their achievementDa Vinci Don Quixote
Galileo Hamlet
Cervantes Free Fall
Experiment
Shakespeare Mona LisaCopernicus哥白尼(Nicolaus Copernicus, 1473-1543), 波兰天文学家、日心说创立者, 近代天文学的奠基人。 哥白尼经过长期的天文观测和研究, 创立了更为科学的宇宙结构体系——日心说, 从此否定了在西方统治达一千多年的地心说。日心说经历了艰苦的斗争后, 才为人们所接受, 这是天文学上一次伟大的革命,不仅引起了人类宇宙观的重大革新, 而且从根本上动摇了欧洲中世纪宗教神学的理论支柱。“从此自然科学便开始从神学中解放出来”, “科学的发展从此便大踏步前进”（恩格斯《自然辩证法》）。 哥白尼著有阐述日心说的《天体运行论》(1543年出版), 由于受到时代的局限,在日心说中保留了所谓“完美的”圆形轨道等论点。其后开普勒建立行星运动三定律, 牛顿发现万有引力定律，以及行星光行差、视差相继发现, 日心说遂建立在更加稳固的科学基础上。 We all know something about Copernicus. He was one of the first scientists to use mathematical observations to collect information. He believed the sun is the center of the universe and the earth and other planets goes around it. The chart on P.7 shows his theory.Pre-readingCopernicus’ Revolutionary TheoryBirth: February 19, 1473
Death: May 24, 1543
Place of Birth: Toruń, Poland
Career:
1491-1494 Studied mathematics at Kraków Academy
1496 Went to Italy to study astronomy and law at the University of Bologna Nicolas Copernicus1497 Began observations of the Sun,
Moon, and planets
1514 Wrote Commentariolus, an outline
of his astronomical ideas, but did not
circulate it widely
1543 Published De Revolutionibus
Orbium Coelestium (On the Revolutions
of the Celestial) At Copernicus’ time, Christian Church
was in charge of many western
countries.TRead through the passage, and tell whether the following statements are true or false. 3. Copernicus didn’t show his new theory
to his friends until he completed it.
4. His friends were not interested in his
ideas.TF2. Copernicus noticed that observed from the earth, some planets appears in front of or behind the earth.F5. Since he was not afraid of being attacked by the Church, Copernicus published his book as soon as he finished working on it.
6. Newton, Einstein, and Hawking are all scientists who made contribution to the study of the universe. FTRead carefully again and try to draw the two theories of the universe.A diagram showing the solar system with the Earth at its centreA diagram showing the solar system with the Sun at its centre Analyze the following picture carefully and try to explain how a loop is formed. Dear Nicolaus Copernicus,
I am a student studying astronomy and
I would very much like to read your
new theory about the solar system. I
hope you will publish it for several
reasons. Sample writing (P7) I understand the problems with the
present theory. The way the planets
move is not what you would expect if the earth was the centre of the universe. It is also odd that the brightness of some stars seems to change. So I agree with you that we need a new theory. I know your observations have been very carefully carried out over many years. Now you must have the courage to publish them. Science can never advance unless people have the courage of their beliefs. I know you worry about what will
happen if you publish your new theory.
No matter how people oppose it, time will
show whether your ideas are right or wrong.
So I hope you will feel you can publish your new theory.
Yours sincerely,
(your name) 1).Mao Zedong is the great leader of the Chinese R_________.evolutionLanguage points1. Fill in the blankets with proper words.2). The Invention of the computer caused a r________ in our way of living.evolution3). Sun Zhongsan is a great r___________ leader.
4).Yuan Longping created a r___________ new way of growing rice.evolutionaryevolutionary2. lead to: to result in 导致
Your carelessness will lead to the
trouble in the future.cigarette deathaccident lossmistake resignscandal firelead to1). to have a clear meaning No matter how I tried to read it, the sentence didn't make sense. It makes sense to take care of your health.2). to be wise course of action3. make sense4. complete; compete
a. They found themselves __________ with foreign companies for a share of the market.
b. The building took two and a half years to ________.competingcomplete5. spinspunspin a topa spinning coina spinning wheelspunspinningWe span the coin to see who would have first turn.
I spun around to see who had spoken.6. enthusiastic: be interested in
She’s very ____________
__________ singing.
We explain our plan, and he is very ___________.enthusiasticabout/overenthusiasticenthusiastic enthusiasm enthusiastically She shows boundless __________ for the work.
She greeted him _____________ with a kiss.
She is very __________ about Eastern music.enthusiasmenthusiasticallyenthusiastic7. cautious: careful to avoid risk
be cautious about/of sb./sth.cautiouslyThe guard warned me to be cautious about strangers.The bank is very cautious about lending money.My father is a very cautious driver.银行在贷款方面十分慎重。警卫告戒我要当心陌生人。我的爸爸是一位非常谨慎的司机。cautious; curious
a. I’ve always been very _______ about giving my address to strangers.
b. He is very _______ about the origin of mankind.cautiouscurious8. If you don’t like Tom, you may r_____ his gift.
If you don’t think the suggestion is suitable for you, you may r____ it.ejectejectrejectan offer
a possibility
a theoryrefuse to acceptrejectedcandidate
applicant 请选用方框内所给词的适当形式填空。
Tom dreamed of joining the army when he was very young. He was very _______ and made a plan to study hard. He was __________ about the plan. But when he was about 16, he got a bad illness. Because of this, he was ________ in his studies and also he was _______ by the army. backward; complete;
enthusiastic; cautious; rejectcautiousenthusiasticbackwardrejectedHe was so sad that he almost fainted at the news. His parents suggested to him that he have other choices. Then he followed his parents’ advice and decided to go to the west to help those poor students after he __________ his studies in the college.backward; complete;
enthusiastic; cautious; rejectcompleted用适当的介词填空。
1. The quarrel led __ the fighting between the two villagers.
2. He is always positive _____ trying new ideas.
3. His father is very strict ____ him and strict __ his studies too.toaboutwithin4. We should base our theory __ fact.
5. The photo calls up the memory of his childhood __ times.
6. According to my point __ view, we should stick to our plan.onatofReading task on P44What’s Euler’s puzzle?
Koningsberg is an island and there is a river breaking it into two parts. “Seven Bridges of Konigsberg” and the famous “Euler path”.People wondered if they could walk around the city by crossing the seven bridges without going over any of them twice or going back on himself, but Euler found he couldn’t cross all the seven ones. This is Euler’s puzzle. The first stage in his research is to find the problem that he could cross six of the bridges without going over any of them twice or going back on himself, but he couldn’t cross all seven. How did Euler prepare for his research?The second stage is to think of a
method: He drew a map and used
dots and lines to simplify his analysis.
Trying and observing over and over
again, he found a general rule. It is topology. Euler’s theory is called “The Euler path”, which is expressed like this: If a figure has more than two odd points, you cannot go over it without lifting your pencil from the page or going over a line twice. What are the theories?So the general rule that Euler found is the even points and the odd points.Look at the following pictures:Conclusion
Euler’s theory (一笔画)
可以一笔画只有两种情况：
1. 没有奇数顶点。
2. 只有两个奇数顶点。 课件48张PPT。人教课标版
高二必修5 Unit 1英语教学课件Grammar ＆ WritingLook at the dialogue and find out the use of the past participle.-- Look at the excited boy! Why
is he so happy?
-- He has got the first prize in
the contest.
-- No wonder he is excited!过去分词作表语一般用来表示感受或状态（系动词+过去分词)
No wonder he is excited! (predictive) 可以用作表语的常见的过去分词有：
delighted, disappointed, upset,
astonished, excited, frightened,
experienced, interested, qualified,
puzzled, exhausted, satisfied过去分词作定语：
1. 分词可以用作前置定语，此时，分词和名词之间有两种语意关系：一种是分词表示主动（但时间上已经过去）；一种是分词表被动。 He is a retired worker.
他是一个退休工人。
This is a newly-developed device.
这是一个新开发的工具。
2. 过去分词作后置定语时，其功能当于一个定语从句。Past Participle as the AttributiveExample:
1. So many thousands of terrified
people died.
2. He found that it came from the river polluted by the dirty water from London.过去分词短语有时亦可用作非限制性定语，前后常有逗号。
Some of them, born and brought up in rural villages, had never seen a train.
他们当中有一些人, 生长在农村，从未见过火车。 用来修饰人的过去分词有时可以转移到修饰非人的事物，变成所谓的转移形容语。这种过去分词在形式上直接修饰人，但它所修饰的事物仍与人直接有关。
The general stared at him in startled admiration.
将军以惊讶而赞赏的眼光注视着他。Attentione.g. We asked two of China’s many talented journalists to tell us more about new.
I want to write about people addicted to drugs.When the past participle is a single word, where do you put, before the noun modified or after it? When the past participle is a phrase, where do you put?过去分词短语用作定语时，一般皆至置于其所修饰的名词之后，其意义相当于一个定语从句，但较从句简洁，多用于笔语中。There were twenty or thirty monkeys huddled along the branches as still as statues.有二三十个猴子蜷缩在树枝上, 静如雕像。Trucks and buses were driven on gas carried in large bags on the roof.卡车与公共汽车皆烧煤气，煤气是装载车顶上的袋中。Look at the dialogue and find the use of the past participle.-- I hear you and James are engaged at last.
-- Yes, we are.
-- When are you getting married?
-- In the spring.
-- Oh, lovely. Where’s the wedding going to be?Past Participle as the PredicativeExample:
But he became inspired when he thought about helping ordinary people.
　Now find two more examples 　　　　　　　　in the reading passage. He got interested in two theories explaining how cholera killed people.
Neither its cause, nor its cure was understood.1. people who are terrified
2. seats which are reserved
3. water that is polluted
4. a room that is crowded
5. a winner who is pleasedPractice 1: Complete the table with phrases that have the same meaning.6. astonished children
7. a broken vase
8. a closed door
9. the tired audience
10. a trapped
animal Practice 2: Change the following into English using “make + n.” and past participles.make an appointmentmake a gossipmake an apologymake a contestmake a choice约会闲言碎语道歉竞争选择crowded streetsstruck speechesinspired contestant受到鼓舞的竞赛者拥挤的街道打动人的演讲unexpected visitorsdiscouraged students不速之客感到沮丧的学生1. He got ______ about losing the money.
2. The painter looked so ____ after
working for a whole day.blamedtired3 Complete the sentences using the past participle as the predicative.(P5)4. Everybody was ________________
to hear the death of the famous film
star.shocked/ depressed3. I was ___________ with the film I saw
last night. I had expected it to be
better.disappointed5. Everybody is really _______ about the new Olympic stadiums.
6. His wound became _______ with a new virus.excitedinfectedPractice 2: Rewrite the following sentences with the past participle as attributive.Let’s try the bookstore that was opened last month.
Let’s try the bookstore opened last month.
Nine out of ten women interviewed about the product said they liked it.Yesterday, the President went to visit the retired workers.Nine out of ten women who were interviewed about the product said they liked it.Yesterday, the President went to visit the workers who had retired.Further information: Difference between the Present Participle and the Past participleFlash Choose appropriate verbs to complete the following sentences, using the past participle. Explain the use of the past participle in each sentence. (P43)1worry interest arrive frighten prepare continue concern 1. They were ________ to accept my idea.
2. I'll be _________ to know how they mad the wonderful fireworks.
3. The mayor said that he was
_______ about the _________ rise of
the water level in the river bed.preparedinterestedworriedcontinued4. Recently ________ soldiers are helping to take the victims to safe areas from the flood.
5. Most of the newspaper seems to be _________ with pop stars.
6. He was _________ of going alone into
the empty house.arrivedconcernedfrightened Rewrite these sentences as one sentence using the past participle as the attribute or predicative.(P43)2 1. I found this plate on the floor. The
plate was broken in pieces.
I found this broken plate on the floor.2. I saw a tall, dark and handsome man.
His name is Xiao Ming.
I saw a tall, dark and handsome man
called Xiao Ming.3. I looked at that modem abstract (抽象)
painting. It was colored in yellows and
greens.
I looked at that modem abstract painting
colored in yellows and greens.4. Yesterday I got the answer to my
question on the Internet. It was the one I expected.
Yesterday I got the expected answer to
my question on the Internet. 5. She is one of my friends. She is devoted
to my interests.
She is my friend devoted to my
interests.6. On the doorstep I found a lot of bottles.
They were marked in green ink.
On the doorstep I found a lot of bottles
were labelled in green ink.7. We saw many windows in that room.
They were all cracked.
We saw many cracked windows in
that room.下列各句均有一处错误，请指出并改正。
1. The speech that we listened to yesterday afternoon was very moved .
2. From the disappointing look on his face, we know that he didn’t pass the exam.
3. That must have been a terrified experience.
4. Some foreign press reports are quite confused.movingdisappointedterrifyingconfusingWriting task文体分析
劝说性的书信写作目的是向某个组织或个人提出劝说性的建议的一种应用文体。先提出建议，随后给出充足的理由劝说对方接受你的建议，劝说性的书信写作提出的理由要合情合理，用词要恰当，既要委婉礼貌，又要有说服力。
基本结构和内容
首先点明写信的目的是提劝说性的建议，然后讲清楚建议的事项、理由、具体建议和措施，最后再一次提出希望，礼貌结束全文。常用句型
1. I’m writing to persuade you to ...
2. First of all, I think it would be better if ...
3. Here I’d like to give my advice on ... / I would like to suggest that ...
4. If I were you, I would ...
5. Please take my advice into consideration and make a final decision. 黄金模板
Dear _____,
I’m writing to persuade you to ______.
First of all, I think it would be better if ______. Secondly, ______. Last but not least, ______.
I do hope you can take my suggestion into consideration and make a final decision.
Looking forward to your reply.
Yours,
______实战演练
假如你是李明，学校领导和教师因为担心同学们浏览不健康的网站，关闭了教室内电脑的网络浏览功能，你们感到很难过。请你给校长写一封信，劝说校长同意开通教室内的网络。
注意：
1. 信中要包括下表中的所有内容；
2. 词数：120左右；
3. 信的开头和结尾已经给出，但不计入总词数。Dear Headmaster,
I’m writing to persuade you to let us surf the Internet in the classroom.
...
Looking forward to your reply.
Yours,
Li Ming范文欣赏
Dear Headmaster,
I’m writing to persuade you to let us surf the Internet in the classroom. We know you’re afraid that we may be exposed to unhealthy websites. Actually every coin has two sides. We still think that surfing the Internet can bring us much more advantages.First of all, I think it would be better if we can surf the Internet, because there is a wide range of learning resources on the Internet. We should make good use of it. Furthermore, we can broaden our horizons by reading various news online. Last but not least, as high school students, we are building up our sense of judgment. Given chances, we are sure that we will learn how to stay away from unhealthy websites.
I do hope you can take my suggestion into consideration and make a final decision.
Looking forward to your reply.
Yours,
Li Ming课件25张PPT。人教课标版
高二必修5 Unit 1英语教学课件[例句展示]
仔细观察下列句子中的过去分词的用法。
1. The recovered animals will be released soon.
2. We needed much more qualified workers.过去分词作定语3. Paper cuts used for religious purposes are often found in temples.
4. He is a teacher loved by his students.
5. The student dressed in white is my daughter. = The student who is dressed in white is my daughter.[自我归纳]
1. 过去分词作定语时，表示的动作在________之前发生，已经完成并具有____意义（见句1）。此时，作定语的过去分词一般是由_____动词变来的，因为只有此类动词才有被动意义。谓语动作被动及物2. 单个的过去分词作定语一般放在被修饰的名词 _____（见句1、句2）。____________ 作定语要放在被修饰的名词后面，作后置定语，表示被动或完成，其作用相当于一个________（见句3、句4、句5）。之前过去分词短语定语从句[拓展]
1. 不及物动词的过去分词也可作定语，一般作前置定语，不表示被动意义，只强调动作完成。如：fallen leaves落叶；retired workers退休工人；the risen sun升起的太阳。2. 如果被修饰的词是由every / some / any / no + thing / body / one所构成的复合代词或指示代词those或these等时，即使是单一的过去分词作定语，也要放在被修饰词的后面。如：
There is nothing changed here since I left this town.3. 过去分词短语有时还可用作非限制性定语，相当于一个非限制性定语从句，前后用逗号分开。如：
Some of them, born and brought up in rural villages, had never seen a train.[辨析] 过去分词与动词-ing形式作定语时的区别：
动词-ing形式作定语时与所修饰的名词之间是主动关系，表示动作正在进行；而过去分词作定语时，则表示被动或完成意义。如：
Mr Smith, tired of the boring speech, started to read a novel.
The prize of the game show is $30,000 and an all expenses paid vacation to China.[例句展示] 仔细观察下列句子中的过去分词的用法。
1. The street is lined with small shops.
2. Tom was astonished to see his father.
[自我归纳]
过去分词作表语时，与谓语动词构成____结构，表示主语的性质、特征和____。 过去分词作表语系表状态[辨析]
1. 过去分词作表语时与被动语态的区别：过去分词作表语，主要表示主语的状态和特征，而被动语态则表示动作。如：
The cup was broken by my little sister yesterday.
The library is now closed. 2. 过去分词作表语与动词-ing形式作表语的区别：过去分词作表语表示被动或完成，动词-ing形式作表语表示主动或进行。如：
She was embarrassed because she didn’t know the answer.
Today’s meeting was boring.3. 有些动词如interest, worry, surprise, frighten等通常用其过去分词形式来说明人的情况，用动词-ing形式来说明物的情况。如：
The book is interesting and I’m interested in it. [强化训练]
从A、B、C、D中选出最佳选项。
1. The murderer was brought in, with his hands ______ behind his back.
A. being tied B. having tied
C. to be tied D. tied2. The Emperor’s New Clothes is an ______ text. All of us are ______ about it.
A. exciting; exciting B. excited; excited
C. excited; exciting D. exciting; excited3. With ______ leaves ______ in the earth every year, the soil becomes richer and richer.
A. falling; burying B. fallen; buried
C. fallen; burying D. falling; buried4. —I’m very ______ with the dish I cooked. It looks nice and smells delicious.
—Mm. It does have a ______ smell.
A. pleasant; pleased B. pleased; pleased
C. pleasant; pleasant D. pleased; pleasant 5. I have read plenty of books ______ by Lu Xun.
A. written B. wrote
C. writes D. writing
6. His nephew, ______ at sea when he was fifteen, had been his only relative.
A. losing B. loses
C. lost D. being lost7. They had beef and ______ for supper.
A. smoking fish B. fish smoking
C. fish to smoke D. smoked fish
8. She asked if there was anything _______ for tonight.
A. to plan B. planned C. that plans D. planning用以下单词的正确形式填空：
worry, interest, arrive, frighten, continue,
concern
1. I’ll be __________ to hear what he has to say.
2. The mayor said that he was ________ about the ________ rise of the water level in the river bed.interestedworriedcontinued3. Recently ________ soldiers are helping
to take the victims to safe areas from
the flood.
4. Most of the newspaper seems to be
__________ with pop stars.
5. He was _________ of going alone into
the empty house.frightenedconcernedarrived1. Linda worked for the Minnesota
Manufacturing and Mining Company,
______ as 3M.
A. knowing B. known
C. being known D. to be known高考链接B解析：答案B。此处考查过去分词作后置定语，3M与know之间是被动关系，故用过去分词表示被动。2. The disc, digitally ________ in the
studio, sounded fantastic at the party that night.
A. recorded B. recording
C. to be recorded D. having recordedA解析：答案A。此处考查过去分词作后置定语，disc与record之间是被动关系，故用过去分词表示。3. Don’t use words, expressions, or
phrases _______ only to people with specific knowledge.
A. being known B. having been known
C. to be known D. knownD解析：答案D。know与words，expressions，phrases构成动宾关系，故用过去分词表示被动。4. The flowers _______ sweet in the botanic garden attract the visitors to the beauty of nature.
A. to smell B. smelling
C. smelt D. to be smeltB解析：答案B。此处为现在分词作定语，修饰flowers。smell为系动词，不能用于被动语态，相当于which/that smells sweet。课件23张PPT。v-edBook 5 Unit 1 Grammar过去分词做表语、定语1. 过去分词知多少惊恐的人们
预留的座位
被污染的水
拥挤的教室
打碎的花瓶
关了的门
疲惫的观众
terrified /astonished people
reserved seats
polluted water
a crowded room
a broken vase
a closed door
the tired audience2. 摸底测验The painter looked so______ (tire) after working for a whole day.
I was_____________ (disappoint) with the film I saw last night. I had expected it to be better.
Everybody is really _______(excite) about the new Olympic stadiums.
His wound became________ (infect) with a new virus.tireddisappointedexcitedinfected单个过去分词作定语，常放在被修饰词的
前面;过去分词短语作定语，常放在被修饰
词的后面。English is a widely used language.This is one of the schools built in 1980s.3. 过去分词作定语位置现在分词和过去分词做定语，有何区别呢？1. Will you attend the meeting ________
on Saturday?
A. held B. being held
C. to be held D. hold
2. The woman ____a lesson is our teacher.
A. giving B. given
C. to give D. give区别 1还没发生的动作正在发生的动作，表主动A ①过去分词做定语：表被动，表完成。
②现在分词作定语：表主动，表进行。
③不定式作定语：表示将要发生的动作。The Olympic Games,___ in 776 B.C. did not include
women players until 1912.区别 1Falling leavesFallen leaves区别 2Falling leaves
Fallen leaves
Disappointing news
Disappointed people
Exciting story
Excited people
Tired people/ I’m tired
Tiring film正在飘的落叶
已经落在地上的落叶
令人失望的消息
感到失望的人们
激动人心的故事
（感到）激动的人们
累了的人/我感到累了
（使人觉得）无聊的电影区别 2CA2. I borrowed a book ______ by Mark Twain from
the library last week. I like it very much.
A. written B. writing
C. was written D. to write1. Did you attend the meeting ______yesterday?
A. to be held B. having been held
C. held D. being held小试4. 过去分词作表语1.用作表语的过去分词被动意味很弱，主要表示动作的完成和状态，此时相当于一个形容词。2.被动语态的过去分词被动意味很强,句子主语为动作的承受者，后面常跟by短语。① The glass was broken.
The glass was broken by Tom.② The windows are closed.
The windows are closed by Jack.状态动作动作状态3.表示“感觉流露”的一些过去分词(如:interested,
surprised, excited, frightened, shocked)和一些过去
分词(如dressed, drunk, devoted, lost, known)常用
作表语,表示状态.其中有些仅表示状态,毫无被动
意味。① How did the audience receive the new play?
They got very excited.③ She was very disappointed to hear the result.④ He’s quite experienced in teaching beginners. ② How did Bob do in the exams this time?
Well, his father seems pleased with his results.be prepared to do
be interested in doing/sth
be interested to do
be worried about
be concerned about
be absorbed in doing/sth
defeated enemy
a boy named/called Bill
cracked/broken window准备好做某事
对…感兴趣（习惯）
对…感兴趣（一次性）
担心…
关心…
专注于…
被打败的敌人
一个叫Bill的男孩
打碎的窗户/玻璃短语积累C该题考查分词作表语的用法。“to pay sb. by the hour” 计时给某人报酬。此题被动结构作表语。类似的有：get burnt, get hurt , get wounded.Cleaning women in big cities usually get ________by the hour.A. pay B. paying C. paid D. to payCWhat he has done is really ____. Now his parents are _____ him.
A. disappointed; disappointed at
B. disappointing; disappointed about
C. disappointing; disappointed with
D. disappointed; disappointing by As is known to us all, traveling is____, but we often feel_____ when we are back from travels.
A. interesting; tired B. interested; tiring.
C. interesting; tiring D. interested; tired
2. Hearing the___ news, we all felt____
A. encouraging; encouraging
B. encouraged; encouraged
C. encouraged; encouraging
D. encouraging; encouraged
3. From the dates___ on the gold coin, it is confirmed that it was made five hundred years ago.
A. marking B. marked
C. to be marked D. having been markedExercisesLinda worked for the Minnesota Manufacturing and Mining Company, ______ as 3M.
A. knowing B. known
C. being known D. to be known高考链接B解析：答案B。此处考查过去分词作后置定语，3M与know之间是被动关系，故用过去分词表示被动。2. The disc, digitally ________ in the studio, sounded fantastic at the party that night.
A. recorded B. recording
C. to be recorded D. having recorded高考链接A解析：答案A。此处考查过去分词作后置定语，disc与record之间是被动关系，故用过去分词表示。3. Don’t use words, expressions, or phrases _______ only to people with specific knowledge.
A. being known B. having been known
C. to be known D. known高考链接D解析：答案D。know与words，expressions，phrases构成动宾关系，故用过去分词表示被动。4. The flowers _______ sweet in the botanic garden attract the visitors to the beauty of nature.
A. to smell B. smelling
C. smelt D. to be smelt高考链接B解析：答案B。此处为现在分词作定语，修饰flowers。smell为系动词，不能用于被动语态，相当于which/that smells sweet。用以下单词的正确形式填空：
worry, interest, arrive, frighten, continue, concern
1. I’ll be__________ to hear what he has to say.
2.The mayor said that he was ________ about the ________ rise of the water level in the river bed.
3.Recently ________ soldiers are helping to take the victims to safe areas from the flood.
4.Most of the newspaper seems to be ___________ with pop stars.
5.He was _________ of going alone into the empty house.interestedworriedcontinuedarrivedconcernedfrightenedThank you very much!
Goodbye!课件64张PPT。人教课标版
高二必修5 Unit 1英语教学课件Words Expressions Structures 1. What do you know about Dr. John Snow’s being well-known in London?He attended Queen Victoria to ease the
birth of her babies.Questions3. Did people know how to cure the disease?2. From what disease did Londoners suffer in his age?They exposed themselves to cholera.No, they didn’t. 4. When did Dr. Snow think the disease would be controlled? He knew it would never be controlled
until its cause was found. People absorbed this disease into their
bodies with their meals.5. What was the second theory explaining how the disease killed people?6. How serious was the disease outbreak in London?The cholera outbreak was so severe that
more than 500 people had died in 10
days.The map gave a valuable clue about the cause of the disease.7. Did the map which Dr. Snow draw help find the cause of the disease?Many of the deaths were near the water pump in Broad Street.8. Where were many of the deaths in Broad Street?9. Why did some houses have no deaths?These families worked in the pub at 7 Cambridge Street. They were given free beer and so had not drunk the water from the Broad street pump.It seemed the water was to blame..10. What did Dr. Snow think was responsible for the disease?He told the people to remove the handle from the water pump so it could not be used.11. What did Dr. Snow advised the people in Broad Street do?12. What else did Dr. Snow find in another part of London that were linked to the Broad Street outbreak? In addition, he found 2 other deaths.13. What conclusion did Dr. Snow tell the public? He announced that polluted water
carried the disease.14. What did Dr. Snow tell the water companies? They were instructed not to expose
people to polluted water anymore.Students
Doctors and nurses
People in the
neighborhood
All his friends and
relatives
Gardeners
Members of the
Union of studentschurch
patients
a lecture
school
a meeting about
the Union
his wedding
the botanical
gardenattendattend* I may be late – I have got one or two things to attend to.
* Mother had to attend to her sick son.e.g.: 1. The wolf opened its mouth
to ______ a row of sharp
teeth.2. Don’t ______ your skin to the sun; your skin will be hurt.exposeexposeexpose People in many provinces of China exposed themselves to the SARS in 2003. Meaning?“to show sth. that is usually covered;
to leave unprotected; to put sth.
in a harmful situation”eg: The police began to look into the case, but the eyewitness was afraid to _______ the murderer. Meaning?“to make known; to tell the truth”expose揭发* When you have a pain in your shoulders, you will go to see a doctor. The doctor will _____ you. He will ____ the pain in your shoulders. Aspirin is said to be a
wonderful _____ for the pain.curecurecurecurev. 治愈n. 疗法* Although the boy was beyond _____, his parents tried to ____ him of bad habits.
* The prices are going up every day, but there is no _____ for rising prices.curecurecure不可救药n. 对策The wound on my arm has healed.
He was healed of his sickness.healcontrolComplete the sentences in the first part with the words in the second part.
“control” will be used between the
2 parts.1. The Republican Party continued to ___.
2. The Ministry of Health has set up a program to ___.
3. Sarah just cannot ___.
4. The buttons ____ .BACDPart 1A. the spread of AIDS
B. the House (议院) of the USA
C. her temper
D. the temperature in the building Part 2Phrases of ‘control’soil
sponge
water
students
air
work / job
a big companysound
knowledge
heat
time
an article
a small company
the meaning (of a
remark)
waterabsorb—take in/understandbe absorbed in = concentrate on
eg. He is absorbed in the research of
Chinese history recently.
absorb one’s attention
eg. Chinese history absorbs his
attention recently.Severe Acute Respiratory Syndrome
严重急性呼吸道症候群
Q: Which of the following definitions is suitable for each sentence?Do you know the full name of SARS?severeA. unpleasant or dangerous weather
B. very strict
C. very bad or serious to worry about
D. extreme criticism or punishment1. He has such a severe illness that he has been in hospital.
2. I was caught in a severe storm last night and couldn’t go back home in time.
CA3. Come on! Don’t be so severe with the children.
4. His report contains severe criticism of the company’s actions.BD-- What is the value of this 18k white gold diamond necklace?
-- It cost me $2,000 (=It was worth $2,000.), but I valued the necklace at $1,000.
-- It was a valuable diamond necklace.valuablen. 价格v. 估价adj. 贵重的 [谚]井干方知水可贵。
We never know ___ ____ of water ___ __ ___ __ ___.
Q1: What’s the meaning of “value” when it is a noun or verb? What does “valuable” mean?the valuetill the well is dry* value (n.): the amount of money that sth. is worth
* value (vt.): to decide that how much sth. is worth
* valuable (adj.): worth a lot of moneyeg: The Longman Dictionary of
Contemporary English is of great value to
you.
His research has been of no / little
practical value.
I value your friendship very highly.
Q2: What is the meaning of “value” when it is a noun or a verb in the above sentences? value (n.): the importance or
usefulness of something 价值
* value (vt.): to think that something is important to you 珍重Q3: In the text, “The map gave a valuable clue about the cause of the disease.” does “valuable” means “worth a lot of money”?
* valuable (adj.): important because there
is only a limited amount
available泵 (油泵; 气泵), 抽水机, 打气筒pumpIf have a flat tyre, you will pump air into the tyre. (You will pump up your tyre.)
When my car was short of gas, I went to the gas station, where the guy pumped gas.pumpv. 打气v. 打气We had a debate yesterday. The lively debate really pumped us up.
His heart was pumping fast.
During the drought last year, the villagers had pumped the well dry, but got no more water.v. 给…打气v. 心跳v. 用唧筒抽(水等);用唧筒抽吸...中的水等 酒馆
bar旅馆;
小店pub, public houseblame sb. / sth. for… : to say or think
that sb. or sth. is responsible for sth.
bad
eg: It’s not fair to blame me. It’s not
my fault.
They blamed the secretary for the
delay of the plan.blame* be to blame: be responsible for sth. bad
eg. The driver was not to blame for the traffic accident. 应该负责
* take the blame: to say that sth. is your fault
eg. He is ready to take the blame for what had happened.handlehandle v.Choose the Chinese explanations in the box.1. Ms Hawkins, the chief accountant of the company handles the company's accounts.C2. The children are so naughty that I
can't handle them.
3. She handled a difficult argument
skillfully.FE4. Handle children kindly, if you want them to trust you.
5. This shop handles paper and stationery.
6. He learnt how to handle the axe.DBAin addition
also
as well as
besidesused when adding another
fact to what has already been
mentioned In addition to apples you asked for, I
bought you some oranges.In addition2. The two towns are linked
by a railway. v. 连接 1. A lot of links fitted together form a chain. n. (链状物的)环,节 3. The new bridge will link the island to the mainland.link4. 研究人员发现了吸烟和心脏病之间的关系。
Researchers have detected a link between smoking and heart disease.1. The captain announced that the plane was going to land.
2. The government announced that they would build a new highway to the mountain.
3. The army announced a cease-fire. announce4. It has been announced that Mr. A and Miss B will be married next week.
Meaning?
* to make known publicly; to give information using a loudspeaker, esp. at an airport or railway station5. The announcer announces three programs a week.
* to introduce a program on TV or radio* train approach announcement
* He waited for the announcement
of the result of the competition.
* make an announcementannouncement1. -- Who instructs your class in history?
-- Mr Black. He is our instructor.
2. She instructed me in the use of this telephone.
3. I've been instructed to wait here until the lecturer arrives.(to teach; to order)instructdetailed directions on procedure;
an order; teachinginstruction1. The boss gave me so many instructions at one time that I got muddled up. 指示
2. We forgot to read the instructions. (an instruction book) 使用说明
3. Under Berry’s instruction, I slowly mastered the art of glass blowing. 指导 Speak out the phrases with “make” according to the pictures or the Chinese definitions.交朋友make friends确保; 确定make sure下定决心make up one’s mind为...腾出空位make room formake a facemake the bed一路前进;向前make one’s way to用括号内所给词的适当形式填空。
1. These suggestions are very _________ (value) in your English studies.
2. The telephone rang, and he answered it ___________ (immediate).
3. In ________ (add) to English, he could also speak French.
4. He _________ (announcement) that he would give up the job soon.
5. The doctor __________ (instruct) him to go to bed and rest ten minutes ago.instructedvaluable immediatelyaddition announced 下列各句均有一处错误，请指出并改正。
1. At least 300 employing workers got involved in the strike.
2. I wrote suggesting that he came for the weekend.
3. Neither I nor my wife understand what little Tracy is saying now.
4. He is too fat that he couldn’t get through the door.
5. The next five months will examine your powers of leadership.employedcomeunderstandssotest根据括号内的提示将下列句子翻译成英语。1. 如果有人该承担责任, 那就是我。(blame)
2. 不要把皮肤直接暴露在阳光下。(expose ... to)If anyone’s to blame, it’s me.Don’t expose your skin to sunlight directly.3. 黑色墙壁在白天吸收大量的热。(absorb)
4. 此外, 你还可以利用业余时间学一门外语。 (in addition)Black walls absorb a lot of heat during the day.In addition, you can learn a foreign language in your spare time.5. 这条丝绸之路在古代把中国和西方连接起来。 (link ... to)
6. 这种疾病就是通过咳嗽传播的。 (spread ... through)The Silk Road linked China to the west in ancient times.The disease is spread through coughing.7. 他看到他父亲时很吃惊。(过去分词作表语)
8. 我每天早上吃一个煎鸡蛋。(过去分词作定语)
He was astonished to see his father.I have a fried egg every morning.9. 我们决定马上离开。(determine to)
10. 我无意暗示你错了。(suggest)I don’t wish to suggest that you’re wrong.We determined to leave at once.课件28张PPT。人教课标版
高二 必修5 Unit 1英语教学课件Listening What do you know about Qian Xuesen? Qian Xuesen, father of Missile in China, was born in Hangzhou.
As an academician, he has contributed greatly to the astronautical industry of the country. Qian Xuesen Before we begin to listen to it, read the new words in the material:
astronomer (天文学家)
astronaut (宇航员)
institute (研究所)Listen to Parts 1 and 2 of the tape for the
first time and write down the main idea. 2ListeningIt is about the role of Qian Xuesen in the
development of space technology in
China. 1. What did Qian Xuesen study first?
Qian Xuesen first studied to be an
engineer.
2. What experience did he get in America
that was very useful for China?
In America he began to work on space
rockets so that he was able to develop a space programme when he came back to China.Listen to part 1 again and answer the questions33. What was Qian Xuesen's main achievement when he returned to China?
When Qian Xuesen returned to China
he set up a Space Institute to begin
training people in how to design and
build rockets.4Listen to Part 2 and fill in the chart below.1. China astronauts in space.
2. Chinese satellites in space1. Become a rocket scientist
2. Be the first to land on Mars and put Qian Xuesen’s pitture thereThese questions may help you:
What kind of scientific job do you want to do?
What education will you need? 5In pairs discuss a scientific job you might choose in the future. What personality will be needed?
How long will the training take?
What work experience would be useful?
How will you prepare for this career?
Why are you so interested in this job?MIKE: What do you want to do when
you grow up?
LI RU: I want to build robots. I will have
to do a physics and mathematics
degree in China. Sample conversation: After that I hope to go abroad
to Reading University in
England where you can study
all about robots. There is a
special cybernetics(控制论)
department there.
MIKE: What personality will be needed
for that job?LI RU: I think I need to be patient
for my ideas which will take a
long time to develop. I also
need to be creative enough to
have good ideas.
MIKE: What experience will be
most useful to you?LI RU: I think technology and
engineering projects. I hope
to work in a factory in my
holidays.
MIKE: What kind of person makes a
good inventor?LI RU: I think someone who is happy to
persevere at something and
learns from his mistakes.
MIKE: Thank you. I think designing
robots sounds fun. Robert Briggs is very interested in biology and especially in the study of plants. Today he is telling his friend Zhang Wei some exciting news.
Before you listen to the tape discuss with your partner how you would find out the name of a flower. Listening (P41) New words in the listening passage:
species (种类)，
parrot (鹦鹉)，
blackbird (乌鸦) 1. Which of the following statements describes what this listening passage is about? Give your reasons.
A. This is about a man who wants to name
a flower.
B. This is about a man who finds a flower
and wants to own it.
C. This is about a man who finds a flower
and wants to know if it is a new species of
flower. It does not give enough information.B is inaccurate. Listen to the tape again and complete the following passage.
To find the name of an unknown flower first you should ask your ________ teacher to help you. He /She will look in a special _____ written by Carl Linnaeus. biologybookHe lived in ______ from ____ to _____. He was very important because he solved a ______ problem for biology. Sweden17071778seriousListen to the tape for the third time and answer these questions.1. If Robert Briggs finds the flower in the book, what does that mean?
It means that his flower has already been identified and has a name.
2. How would he know if his lily is a new species?
He would know by checking his lily against other lilies in the specialist book. If his lily is different it will be a new species.3. Why do plants all have two names?
All plants have two names just like people. The first is the group of flowers they belong to and is like the family name. the second is the kind fo flower within that group and is like a given/personal name.4. What was the serious problem for biology that Linnaeus solved?
Before Linnaeus there was no way of finding out whether a plant was new or not. This caused problems because different scientists claimed that they had found and named flowers first. After he organized his system it was easy to discover whether a plant was new or not and so who had the right to name it.pure(纯的), symbol(符号),
Л(圆周率); sine(正弦),
cosine(余弦), topology(拓扑学)
angle(角), diagram(图表) Listening Task (P44)Listen to Part 1 again and tick the words above that Euler introduced into mathematics.Listen to Part 2 and fill in the chart below.topologyIntroduced many new symbols into maths
Wrote more books than anyone before or since
Discovered a new branch of mathematicsWhat was the problem of the city of
Konigsberg?It had a river running through it. The centre of
Konigsberg is an island and as it passes the
island the river breaks into two parts. Seven
bridges were built so that the people of the city
could get from one part to another. The people
wondered if you could walk around the city so
that you would cross each bridge only once.课件14张PPT。Reading & Writing (P6 –P7)Warming upDo you know what is the center of the solar system?
Can you name the nine planets in the solar system? Nine Planets In
the Solar System .Mercury 水星
Venus 金星
Earth 地球
Mars 火星
Jupiter 木星
Saturn 土星
Uranus 天王星
Neptune 海王星
Pluto 冥王星Nine Planets In the Solar System:Mnemonics (记忆术)
Mercury Venus Earth Mars Jupiter Saturn Uranus Neptune PlutoMy Very Easy Method: Just Set Up Nine Planets.Can you use a good method to memorize them ?Fast reading
Listen to the tape, and find out the answers to the questions.
1. What did Copernicus think was the center of the solar system?
2.When did Copernicus publish his theory?Reading
Copernicus’ Revolutionary TheoryCareful reading
Why didn’t Copernicus publish his theory before he died?
Discussion (pair work)
If you were Nicolaus Copernicus, would you have hidden your theory for so many years? Give a reason.P7. 1.Use the reading to help you draw the two theories of the universe.Before Copernicus’ theory
A diagram showing the solar system with the earth at its centreShowing Copernicus’ theory
A diagram showing the solar system with the sun at its centrePersuasive writing (Please refer to P8 Learning Tip)
Writing Task: P7.3.Now writing a short letter asking Copernicus to publish his ideas so everyone can read them.One possible version:
Dear Nicolaus Copernicus,
I am a student studying astronomy and I would very much like to read your new theory about the solar system. I hope you will publish it for several reasons.
I understand the problems with the present theory. The way the planets move is not what you would expect if the earth was the certre of the universe. It is also odd that the brightness of some stars seems to change. So I agree with you that we need a new theory.
I know your observations have been very carefully carried out over many years. Now you must have the courage to publish them. Science can never advance unless people have the courage of their beliefs. I know you worry about what will happen if you publish your new theory. No matter how people oppose it, time will show if your ideas are right or wrong.
So I hope you will feel you can publish your new theory.
Yours sincerely,
Zhang Hua Nicolaus Copernicus was a Polish astronomer (1473-1543). Born in Torun, he began his university studies in Krakow in 1491, where he studied canon law and Latin and Greek classics. However he also had an interest in mathematics and astronomy. After obtaining his degree of Doctor of Canon Law (教会法规博士学位)in Italy in 1503, Copernicus returned home to Warmia in Poland to serve as Canon (=priest) .
In 1530, Copernicus completed his great work De Revolutionibus (《天体运行论》).Copernicus knew that these findings would lead him into trouble with the Roman Catholic Church (罗马天主教教徒), so he wasin no hurry to publish his theory. He only published it as he lay dying in 1543.
Though Copernicus did not live to hear of its extraordinary impact, the book which first suggested that the Sun, not the Earth, is the centre of the universe is now recognized as one of the most influential scientific works of all time. 1. Surf the Internet and get more information about Copernicus.
http://www.blupete.com/Literature/Biographies/Science/Copernicus.htm
2. Revision
Homework课件24张PPT。Unit 1 Great ScientistsDo you know?Who discovered that objects in water are lifted up by a force that helps them float?
Who wrote a book explaining how animals and plants developed as the environment changed?ArchimedesCharles DarwinWho invented the first steam engine?
Thomas NewcomenWho used peas to show how physical characteristics are passed form parents to their children?
Gregor MendelWho discovered radium?
Who invented the way of giving electricity to everybody in large cities?
Who was the painter that studied dead bodies to improve his painting of people?
Maries CurieThomas EdisonLeonardo da VinciWho invented a lamp to keep miner safe underground?Who invented the earliest instrument to tell people where earthquakes happened?Who put forward a theory about black holes?Sir Humphrey DavyZhang HengStephen HawkingDo you know? 发明蒸汽机的并不是瓦特，他是改进纽可门的蒸气机并发明出双动作，使世界进入“蒸气时代”的，使他成为第一次工业革命中的名气最大的发明家。1865年，修士孟德尔在一个会议上报告了他通过长达八年的实验研究和他所统计的多达两万一千多件样本的实验结果，利用豌豆实验发现了植物的遗传规律，但是孟道尔的理论超出了当时人们能够接受的水平。35年后，三国科学家几乎是同时发现了植物遗传的规律。而当他们准备发表论文，去查阅文献时，又不约而同地发现，早在35年前孟德尔就发现这样的规律了。他们三个人在发表论文时，都提到了孟德尔的文章，称自己的工作是证实了孟德尔的定律。这就是生物学史上的有名的“孟德尔定律的再发现”。英国化学家、诗人汉弗莱·戴维。1778年出生。他小时聪明、淘气，不喜欢读书，喜欢玩乐。他不到20岁时，父亲去世。为了养家糊口，他到当地一位医生那当学徒，从此接触并喜欢上化学，因为觉得自己知识浅薄，他就自订计划发奋用功，凭着他的天资和勤奋，很快掌握了七种语言和不少科学知识，并最终成为了英国皇家学会的主席。1798年戴维的名声随着他对笑气的发现而传遍了整个英国。他还带病专门研究火焰，发明了矿用安全灯（1816），这种灯一直到今天仍叫戴维灯，曾挽救了成千上万名矿工的生命。Do you know John Snow?
Do you know what kind of disease is cholera?John Snow is a well-known doctor in the 19th century in London and he defeated “King Cholera”.
It is a kind of terrible disease caused by drinking dirty water and it caused a lot of deaths in the old times and it was very difficult to defeat.Let’s get to know how Dr. John Snow defeated “King Cholera” in 1854 in London in this reading passage: John Snow Defeats “King Cholera”Do you know what did this map was used for in 1854?Finding out the cause of Cholera.Who defeats “King Cholera“?
What happened in 1854?
How many people died in 10 days?
Why is there no death at No. 20 and 21 Broad Street as well as at No. 8 and 9 Cambridge Street?
John SnowCholera outbreak hit London.500These families had not drunk the water from the Broad Street pump.Task 1:Skim and ScanTask 2: Read and answer1 Why couldn’t the cholera be under control at first?
2 Which theory did John Snow believe in?
3 John Snow finally proved the theory he believed by ________.
A. gathering information with the help of a map
B. looking into the source of the water for Broad Street and Cambridge Street
C. Separating those who suffered cholera from those who didn’t
D. Both A and B
4 To prevent the cholera from spreading again, what did John Snow do?1 Why couldn’t the cholera be under control at first?
2 Which theory did John Snow believe in?
Neither its cause, not its cure was understood.People absorbed cholera into their bodies with their meals.3 John Snow finally proved the theory he believed by ________.
A. gathering information with the help of a map
B. looking into the source of the water for Broad Street and Cambridge Street
C. separating those who suffered cholera from those who didn’t
D. both A and B4 To prevent the cholera from spreading again, what did John Snow do?
Suggested that the source of all water supplies be examine.
Suggested that new methods of dealing with polluted water be found.
Instructed the water companies not to expose people to the polluted water anymore.Mind Map of the textJohn Snow Defeats “King Cholera”Paragraph 1: Introduction of John Snow and Cholera
Paragraph 2: Two theory
Find a Problem: What cause the cholera?Make a question: Which is right?Paragraph 3-5: Study of the breakout in 1854 Paragraph 3: Study of the breakout in 1854
Think of a method: Test two theory
Collect the result: Mark the death
Analyse the result: Reason for death and no deathParagraph 4: Study of the breakout in 1854
Paragraph 5: Study of the breakout in 1854
Analyse the result: Find the resource of the water Repeat if necessary: Find more evidence.
Draw a conclusion: Cholera was spread by germ
Polluted water carried choleraParagraph 6: Prevention of Cholera
John Snow defeat King CholeraThe passage is written as a report of an experiment and there are 7 steps:1.Find a problem:(发现问题)
2.Make up a question:(形成研究主题)
3.Think of a method:(找出研究方法)
4.Collect results:(收集材料)
5.Analyse results:(分析材料)
6.Repeat if necessary:(必要时重新分析)
7.Draw a conclusion:(得出结论)Read the passage again and finish Ex. 1(Page 3).Scientific Report by John SnowNobody knew the cause of the serious disease of choleraa strange cloud of gas found its victimspeople absorbed the disease with mealsCollect information from the cholera outbreak to prove which theory was correctHe found the cause of cholera was the polluted waterIdea 2. Because the information showed that the dirty water carried choleraHe defeated cholera by examining the water supply and dealing with the polluted water Read the passage again and fill in the blanks:
John Snow was a well-known ______ in London in the ___ century. He wanted to find the ______ of cholera in order to ______ it. In 1854 when a cholera ______ out, he began to gather information. He ______ on a map where all the dead people had lived and he found that many people who had drunk the dirty water from the ______ died. So he decided that the polluted water carried cholera. He suggested that the _____ of all water supply be _______ and new methods of ________ with polluted water be found. Finally, “King Cholera” was defeated.doctor19thcausedefeatbrokemarkedpumpsourceexamineddealingRetell the passage according to below:
John Snow was a well-known ____ in London in the ___ century. He wanted to find the ______ of cholera in order to ______ it. In 1854 when a cholera ____ out, he began to gather information. He _____ on a map where all the dead people had lived and he found that many people who had drunk the dirty water from the ______ died. So he decided that the polluted water carried cholera. He suggested that the _____ of all water supply be _______ and new methods of ________ with polluted water be found. Finally, “King Cholera” was defeated.课件124张PPT。Unit 1 Great ScientistsDo you know?Who discovered that objects in water are lifted up by a force that helps them float?
Who wrote a book explaining how animals and plants developed as the environment changed?ArchimedesCharles DarwinWho invented the first steam engine?
Thomas NewcomenWho used peas to show how physical characteristics are passed from parents to their children?
Gregor MendelWho discovered radium?
Who invented the way of giving electricity to everybody in large cities?
Who was the painter that studied dead bodies to improve his painting of people?
Maries CurieThomas EdisonLeonardo da VinciWho invented a lamp to keep miner safe underground?Who invented the earliest instrument to tell people where earthquakes happened?Who put forward a theory about black holes?Sir Humphrey DavyZhang HengStephen HawkingWho is the father of super hybrid rice?Yuan LongpingDo you know who defeated “King Cholera”?John SnowJohn Snow is a well-known doctor in the 19th century in London and he defeated “King Cholera”.Do you know what kind of disease is cholera?It is a kind of terrible disease caused by drinking dirty water and it caused a lot of deaths in the old times and it was very difficult to defeat.Let’s get to know how Dr. John Snow defeated “King Cholera” in 1854 in London in this reading passage:
John Snow Defeats “King Cholera”What happened in 1854?
How many people died in 10 days?
Why is there no death at No. 20 and 21 Broad Street as well as at No. 8 and 9 Cambridge Street?
Cholera outbreak hit London.500These families had not drunk the water from the Broad Street pump.Task 1:Skim and ScanTask 2: Read and answer1 Why couldn’t the cholera be under control at first?
2 Which theory did John Snow believe in?
3 John Snow finally proved the theory he believed by ________.
A. gathering information with the help of a map
B. looking into the source of the water for Broad Street and Cambridge Street
C. Separating those who suffered cholera from those who didn’t
D. Both A and B
4 To prevent the cholera from spreading again, what did John Snow do?1 Why couldn’t the cholera be under control at first?
2 Which theory did John Snow believe in?
Neither its cause, not its cure was understood.People absorbed cholera into their bodies with their meals.3 John Snow finally proved the theory he believed by ________.
A. gathering information with the help of a map
B. looking into the source of the water for Broad Street and Cambridge Street
C. separating those who suffered cholera from those who didn’t
D. both A and B4 To prevent the cholera from spreading again, what did John Snow do?
Suggested that the source of all water supplies be examine.
Suggested that new methods of dealing with polluted water be found.
Instructed the water companies not to expose people to the polluted water anymore.John Snow Defeats “King Cholera”The passage is written as a report of an experiment and there are 7 steps:1.Find a problem:(发现问题)
2.Make up a question:(形成研究主题)
3.Think of a method:(找出研究方法)
4.Collect results:(收集材料)
5.Analyse results:(分析材料)
6.Repeat if necessary:(必要时重新分析)
7.Draw a conclusion:(得出结论)Mind Map of the textJohn Snow Defeats “King Cholera”Paragraph 1: Introduction of John Snow and Cholera
Paragraph 2: Two theory
Find a Problem: What cause the cholera?Make a question: Which is right?Paragraph 3-5: Study of the breakout in 1854 Paragraph 3: Study of the breakout in 1854
Think of a method: Test two theory
Collect the result: Mark the death
Analyse the result: Reason for death and no deathParagraph 4: Study of the breakout in 1854
Paragraph 5: Study of the breakout in 1854
Analyse the result: Find the resource of the water Repeat if necessary: Find more evidence.
Draw a conclusion: Cholera was spread by germ
Polluted water carried choleraParagraph 6: Prevention of Cholera
John Snow defeat King CholeraRead the passage again and finish Ex. 1(Page 3). (in 8 minutes)John Snow Defeats “King Cholera”Nobody knew the cause of the serious disease of choleraa strange cloud of gas found its victimspeople absorbed the disease with mealsCollect information from the cholera outbreak to prove which theory was correctHe found the cause of cholera was the polluted waterIdea 2. Because the information showed that the dirty water carried choleraHe defeated cholera by examining the water supply and dealing with the polluted water Retell the passage according to below:
John Snow was a well-known ____ in London in the ___ century. He wanted to find the ______ of cholera in order to ______ it. In 1854 when a cholera ____ out, he began to gather information. He _____ on a map where all the dead people had lived and he found that many people who had drunk the dirty water from the ______ died. So he decided that the polluted water carried cholera. He suggested that the _____ of all water supply be _______ and new methods of ________ with polluted water be found. Finally, “King Cholera” was defeated.Read the passage again and fill in the blanks:
John Snow was a well-known ____ in London in the ___ century. He wanted to find the ______ of cholera in order to ______ it. In 1854 when a cholera ____ out, he began to gather information. He _____ on a map where all the dead people had lived and he found that many people who had drunk the dirty water from the ______ died. So he decided that the polluted water carried cholera. He suggested that the _____ of all water supply be _______ and new methods of ________ with polluted water be found. Finally, “King Cholera” was defeated.doctor19thcausedefeatbrokemarkedpumpsourceexamineddealing (in 5 minutes)Do you know? 发明蒸汽机的并不是瓦特，他是改进纽可门的蒸气机并发明出双动作，使世界进入“蒸气时代”的，使他成为第一次工业革命中的名气最大的发明家。1865年，修士孟德尔在一个会议上报告了他通过长达八年的实验研究和他所统计的多达两万一千多件样本的实验结果，利用豌豆实验发现了植物的遗传规律，但是孟道尔的理论超出了当时人们能够接受的水平。35年后，三国科学家几乎是同时发现了植物遗传的规律。而当他们准备发表论文，去查阅文献时，又不约而同地发现，早在35年前孟德尔就发现这样的规律了。他们三个人在发表论文时，都提到了孟德尔的文章，称自己的工作是证实了孟德尔的定律。这就是生物学史上的有名的“孟德尔定律的再发现”。英国化学家、诗人汉弗莱·戴维。1778年出生。他小时聪明、淘气，不喜欢读书，喜欢玩乐。他不到20岁时，父亲去世。为了养家糊口，他到当地一位医生那当学徒，从此接触并喜欢上化学，因为觉得自己知识浅薄，他就自订计划发奋用功，凭着他的天资和勤奋，很快掌握了七种语言和不少科学知识，并最终成为了英国皇家学会的主席。1798年戴维的名声随着他对笑气的发现而传遍了整个英国。他还带病专门研究火焰，发明了矿用安全灯（1816），这种灯一直到今天仍叫戴维灯，曾挽救了成千上万名矿工的生命。Language
pointsLanguage Points Find the phrases in the passage.1、提出
2、传染病
3、科学研究
4、得出结论
5、分析结果
6、对……产生兴趣
7、被传染的人
8、信仰
9、查清楚10、调查
11、水源
12、使慢下来
13、另外
14、把……和……联系起来
15、死于……
16、毫无疑问地
17、阻止……做……
18、处理put forward
infectious diseases
scientific research
draw a conclusion
analyze the results
get …interested in
the affected people
believe in
find out 1、提出
2、传染病
3、科学研究
4、得出结论
5、分析结果
6、对……产生兴趣
7、被传染的人
8、信仰
9、查清楚look into
the source of water
slow down
in addition
link…to
die of
with certainty
prevent…from
deal with 10、调查
11、水源
12、使慢下来
13、另外
14、把……和……联系起来
15、死于……
16、毫无疑问地
17、阻止……做……
18、处理 Language Points
1.discover & invent
discover v. “ 发现“,被探索或被揭示物老早就客观存在着.
Columbus discovered America in 1492.哥伦布于1492年发现了美洲.
Who discovered radium? 谁发现了镭?
invent v. “发明”,指的是发明原先不存在的东西.
Who invented the steam engine? 谁发明了蒸汽机?
2.Who invented the way of giving electricity to everybody in large cities?是谁发明了把电带给大城市中的每个人的办法?the way of doing sth.= the way to do … “做…..的方法”
She showed us the way of cleaning it.= She showed us the way to clean it.她给我们示范清洗它的办法.
the way引导的定语从句的引导词有三种, 可以用that;可以用in which;还可以省略.
I don’t like the way (that/ in which) you speak to your father.
我不喜欢你跟你父亲讲话的方式. 与way相关的短语:
by the way 顺便说 by way of … 通过……的方法
lose one’s way 迷路 no way (俚语) 没门,别想
feel one’s way 摸黑走,谨慎从事on one’s way to…在去…的路上
in this way=by this means=with this method用这种方法3.Who put forward a theory about black holes?谁提出了黑洞的理论?
put forward
(1) to offer (an idea, suggestion etc.) for consideration 提出(建议等)
(2)推荐某人或自己任职位;提名
May I put your name forward as our monitor?我能否提名你当我们的班长?
put away 抛弃;舍弃 put down 写下来;记入名单;
put on 穿上;戴上;增加 put off 耽误;延期
put out 熄灭(灯);扑灭 (火) put up 建立;建造
put up with… 忍受……
You can take anything from the shelf and read, but please ______ the books when you’ve finished with them.
A. put on B. put down C. put back D. put off1. put forward 提出put down
put off
put away
put on
put out 放下，记下
推迟，延期
放好
穿上， 上演
扑灭
Ex. Fill in the blanks.
The manager _________ a good idea to solve the problem.
Tom, could you please _____________ toys and books ?
They are everywhere.
3. The big fire was _____________________ an hour later.
4. The match has ____________________ because of the rain.
5. Time was up for the test. So all the students _____________
their pens and turned in their papers.
6. The man __________ his best hat and went to the station.put forwardput awayput outbeen put offput downput on4.This was the most deadly disease of its day.
die (v.) dead (adj.) death (n.)
deadly
adj. 1.dangerous; likely to cause death 危险的;致命的 a deadly disease/weapon
2. highly effective against sth. or someone 强有力的;致命的 a deadly remark 击中要害的评论
3. aiming to kill or destroy意在杀死的;不共戴天的: a deadly enemy不共戴天的敌人
adv. 1. Very极度;非常;十分: deadly serious 十分认真 2. like death 死一般地: deadly pale 死一般苍白
2. attend1) 专心 , 处理 attend to sth.
2）照顾 　　　attend to sb. / sth
3) 治疗，护理, 照料　attend (on ) sb.
4）出席，参加 attend a meeting
attend school (入学）
He attended to his business.
If you go out , who will attend to the baby?
I didn’t attend his wedding on Sunday because I was too busy.
他专心于他的事务。如果你出去，谁照顾婴儿呢？星期天我没出席他的婚礼因为太忙了。Exercises 她５岁就上学了。
一位好医生在医院里给我看病。
你能马上处理这件事吗？She attended school at the age of five.
A good doctor attended (on) me in hospital.Can you attend to this matter right away ?3. ease v . 减轻，舒缓This medicine can ease pain.
The relationship between these two countries has eased.
这种药能镇痛／缓解痛楚。两国的关系已经得到缓和。 ease one’s mind = put sb. at (one’s) ease 使某人安心 她说的话使大家安下心来。 What she said eased everyone’s mind. What she said put everyone at ease.
5.But he became inspired when he thought about helping ordinary people exposed to cholera.
在句中是过去分词作后置定语,表示被动.意为“患霍乱的”.如:The book written by Luxun is very popular.
expose v.
to make visible 暴露 “expose ….to….”
He exposes his skin to the sun. 他把皮肤暴露在阳光下.
(2)to reveal the guilt or wrong doing of …揭露;揭发
He exposed their plot.他揭穿了他们的阴谋.
I threatened to expose him ( to the police).我威胁要(向警察)揭发他.expose to 使易受,使受 expose a fraud 揭穿骗局expose sth. to the light of day 把某事暴露于光天化日之下The disc, in the studio, sounded fantastic
at the party that night.
A. recorded B. recording
C. to be recorded D. having recorded
5. cure v. / n. 治愈, 治疗
This kind of medicine can’t cure him of his headache.
He went to the city for a cure in a famous hospital.这种药治不了他的头痛。他到城里一家有名的医院治疗。v. n. 科学家们在寻找一种治疗禽流感的方法。 Scientists are searching for a method to cure bird flu. 6. So many thousands of terrified people died every time there was an outbreak.每次爆发霍乱时就有大批惊慌的老百姓病死.
every time是连词,引导时间状语从句,意为“每次,每当”,如:
Every time I meet him, I always think of the things happened between us.每次见到他,我就想起发生在我们之间的事情.
immediately, the moment, directly, instantly 等都可以作连词,引导时间状语从句,意为“一……就……”,如:I will give the letter to him immediately I see him.我一见到他就把这封信给他.
I came directly I got your letter.我一接到你的信就来了.6. controlv. 统治，控制
He tried to control his anger.
他尽量控制自己的愤怒。
n. 统治，控制 , 掌握
in control of指导；支配
He was in control of the car.他负责这辆小汽车。
under the control of 被……控制着
( go ) out of control 失控 他的钱是由他妻子掌管的。
那辆车失去控制撞在墙上。His money is under the control of his wife.The car went out of control and hit the wall. 7.The first suggested that cholera multiplied in the air without reason.第一种看法是霍乱病毒在空气中无缘无故地繁殖着.(Suggest 用法参考P43.4,并完成相关的练习)
8.absorb v. 吸收(液体);承受;承担 (费用等)
Use the cloth to absorb the spilled ink. 吸干撒的墨水
We will not absorb these charges.我们不能承担这些费用.
absorb…in/by..吸引注意
I was absorbed in a book and didn’t hear you call.专心看书absorb…into…吸收…
The big company has gradually absorbed these small companies into its own organization.这家大公司逐渐将这些小的公司吞并了。8. severe = serious 严厉的，严格的
= very harmful 剧烈的
be severe with = be strict with
对……要求严格
His severe looks frightened me.
他的严厉表情使我恐慌。
He has a severe pain in his leg.
他的脚痛得厉害。
他对自己要求很严格。
He is very severe with himself. 9. valuable a. 贵重的，重要的，有用的be valuable to sb. 对某人有价值
be valuable for sth. 对……有用
value n. 价值
valuable = of great value
他给我们提供了宝贵的信息。
这本书对我的学习很有价值。
电脑对储存资料很有用。
He provided us with valuable information. This book is valuable to me in my studies. This book is of great value to me in my studies.Computer is valuable for storing information.10. blame 责备，指责，归咎于blame sb. (for sth. )
blame sth. on sb.
They blamed him for everything .
他们样样事都指责他。
He blamed it on me.
他怪我不好。
警察把这个事故的责任归咎那个司机。
他把比赛失败归咎于自己。The police blamed the accident on the driver. He blamed himself for the loss of the match.11. handlen. 把手， 柄
v. 操作， 处理，管理， 拿
the handle of the door
handle the business
handle an argument
handle the food
门的把手管理业务处理一场争论拿食物12. in addition 除此之外，另外，并且in addition to = besides 除此之外……还有
In addition to English , he has to study a second foreign language.
除了英语之外，他还必须学习第二外语。
In addition , I work for the computer computer in my spare time.
此外，我还在业余时间要电脑公司工作。 She can sing songs in English ___________
in Japanese.
The doctor found another way of curing the
cancer ____________. in addition toin addition13. link…to 把……与……连接/ 联系Scientists have linked smoking to cancer.
科学家已经把吸烟与癌症联系起来。
这条铁路把上海和北京连接起来。
The railway links Shanghai to Beijing. 14. announce 宣布，发表， 告知
显示……， 预告/ 示
The government announced its new economic policies.
政府发布了新的经济政策。
The strong wind announced the coming of a big storm.
强风预示着一场大风暴的来临。
这则消息经由电视向大众宣布。
The news was announced to the public on TV.Choose the right one for the blanks.believe in, deal with , prevent…from ,
with certainty, die of , in addition , look into
The police are _________ all the records of the man.
_________, the course also provides practical experience.
He __________ him and let him handle all his business.
The government is doing something to ____________ the polluted water.
The old man __________ hunger and cold.
You should _________ your child _______ going out at night.
He was the first to work out the problem ____________.
looking intoIn additionbelieved indeal withdied ofprevent fromwith certaintyP42.Using Words And Expressions
1. In the twenty-first century, educated people find it difficult to believe that living conditions in the nineteenth century ________ people _____ serious illnesses. The reports of many doctors _______ illness _____ drinking polluted water. However, one hundred years ago people did not connect a disease to the environment. So they did not _______ the companies that supplied dirty water. The doctors found that the dirtier the water, the more ______ the illness. It was only later when people began to _______ the water and _____ its quality that they_______ the idea that cholera was _________ from the air. It was only when everybody began to attack the dirty conditions that cholera was _________ and was not a problem any more.exposeexaminesevereblame tolinktoabsorbedrejectedtestdefeated1Great scientists
Reading & WritingWarming upDo you know what is the center of the solar system?Fast reading
Listen to the tape, and find out the answers to the questions.
1. What did Copernicus think was the center of the solar system?
2.When did Copernicus publish his theory?Reading
Copernicus’ Revolutionary TheoryCareful reading
Why didn’t Copernicus publish his theory before he died?
P7. 1.Use the reading to help you draw the two theories of the universe.Before Copernicus’ theory
A diagram showing the solar system with the earth at its centreShowing Copernicus’ theory
A diagram showing the solar system with the sun at its centre Nicolaus Copernicus was a Polish astronomer (1473-1543). Born in Torun, he began his university studies in Krakow in 1491, where he studied canon law and Latin and Greek classics. However he also had an interest in mathematics and astronomy. After obtaining his degree of Doctor of Canon Law (教会法规博士学位)in Italy in 1503, Copernicus returned home to Warmia in Poland to serve as Canon (=priest) .
In 1530, Copernicus completed his great work De Revolutionibus (《天体运行论》).Copernicus knew that these findings would lead him into trouble with the Roman Catholic Church (罗马天主教教徒), so he wasin no hurry to publish his theory. He only published it as he lay dying in 1543.
Though Copernicus did not live to hear of its extraordinary impact, the book which first suggested that the Sun, not the Earth, is the centre of the universe is now recognized as one of the most influential scientific works of all time.
Adapted from http://www.library.rdg.ac.uk/colls/special/featureditem/copernicus/1. Surf the Internet and get more information about Copernicus.
http://www.blupete.com/Literature/Biographies/Science/Copernicus.htm
2. Revision
HomeworkListening (P5)1. Qian Xuesen first studied to be an engineer.
2. In America he began to work on space rockets so that he was able to develop a space programme
when he came back to China.
3. When Qian Xuesen returned to China he sep up a Space Institute to begin training people in how to design and build rockets.4. In China he has been honoured
as “the father of the space programme”.
5. Steve Smith suggested putting
Qian Xuesen’s picture on Mars when
the first Chinese astronaut lands there.
Grammar
The Past ParticipleTranslate the following phrases, and try to find out what the items relate to.一片碎玻璃
开水
一枚用过的邮票
一箱埋起来的硬币
穿破的鞋子
一台损坏了的计算机
结论：以上的短语都带有过去分词，这些过去分词都是充当定语，而且我们都可以用过去分词作表语的形式来改写以上短语。a broken piece of glassboiled watera used stampa buried box of coinsa damaged computerworn—out shoes Complete the table with phrases that have the same meaning.Past Participle Past Participle
as the Attribute as the predicative
terrified people 1.
reserved seats 2.
polluted water 3.
a crowded room 4.
a pleased winner 5.people who are terrifiedseats which are reservedwater that is polluteda room that is crowdeda winner who is pleasedPast Participle Past Participle
as the Predicative as the Attribute
1. children who 1.
look astonished
2. a vase that is broken 2.
3. a door that is closed 3.
4. the audience who feel tired 4.
5. an animal that is trapped 5.astonished children a broken vasea closed doorthe tired audiencea trapped animalGrammar一、过去分词作定语
1、单个的过去分词作定语时一般兼有被动和完成的意义，常作前置定语。
eg：a lost animal 一只迷路的动物
a used stamp 一枚用过的邮票
an injured finger 一个受伤的手指
a broken coin 一枚破损的硬币
a lighted candle 一支点燃的蜡烛
注意：过去分词作定语时，有时只有被动意义。
e.g.：spoken English 英语口语
written exercises 书面练习
少数表示位移或状态改变的不及物动词的过去分词只有完成的意义
fallen leaves 落叶
the risen sun 升起来的太阳
the advanced countries 发达国家
drunken man 一个醉鬼
a returned student 一名留学生
a retired teacher 一名退休教师
an escaped prisoner 一名逃跑的囚犯
by-gone days 过去的岁月
2、过去分词作后置定语，表示被动或完成意义。
e.g.：How I regretted the hours wasted in the woods!
我多懊悔在树林浪费的时光啊
I like wearing clothes made of this kind of cloth．
我喜欢穿这种布料做的衣服。
e.g.：The books written by Lu Xun are popular．
鲁迅写的书很受欢迎
We’ll go to visit the bridge built hundreds of years ago．
我们要去看那座建于几百年前的桥。Practice: Change the following Past Participle into clauses.
1） He told us of the great wrong done to him.
= He told us of the great wrong ___________________________ to him.
which had been done注：本句中的过去分词作定语，既表被动又表完成。2） The United States is a developed country.
= The United Stated is a country ______________________ .
which has developed注：本句中的过去分词作定语，只表示完成。3） Have you noticed the bridge being built there?
= Have you noticed the bridge
______________________ there?
which is being built注：本句中的过去分词作定语，表示被动的动作正在进行。二、过去分词作表语
1、过去分词作表语，表示主语的特点或所处的状态，其前的系动词有包括be在内的多种形式。
e.g.：Everyone present is very inspired at his speech．
听了他的发言，在场的所有人都很振奋。
You seem frightened.
你似乎受了惊吓。2、过去分词作表语，构成的系表结构与被动语态的区别：
过去分词作表语，强调主语的特点或所处的状态；而被动语态中，主语是动词所表示动作的承受者。
e.g.：This shop is now closed．
这家商店现在已经关门了。(状态)
This shop is closed at 6 pm every day．
这家商店每天6点关门。(动作） Practice: Complete the sentences using the past participle as the predicative.1. 丢了钱他自责不已。
He ______________ about losing the money.
2、你为什么总是看上很疲劳？这些日子睡得好吗？ Why do you always _______________ ? Do you sleep well these days?
3.我对昨晚看的电影很失望。我原以为它能好些。
I _____________________ the film I saw last night, I had expected it to be better.
got blamedlook so tiredwas disappointed with4.听说那位明星死了，人人都很惊讶。 Everybody ____________to hear the death of the famous film star．
5.要去动物园了，孩子们非常兴奋。
The children ______________________ going to the zoo．
6.他的伤口感染了一种新病毒.
His wound ___________________ a new virus．
was shockedare really excited aboutbecame infected withLinda worked for the Minnesota Manufacturing and Mining Company, ______ as 3M.
A. knowing B. known
C. being known D. to be known高考链接B解析：答案B。此处考查过去分词作后置定语，3M与know之间是被动关系，故用过去分词表示被动。3. Don’t use words, expressions, or phrases _______ only to people with specific knowledge.
A. being known B. having been known
C. to be known D. known高考链接D解析：答案D。know与words，expressions，phrases构成动宾关系，故用过去分词表示被动。4. The flowers _______ sweet in the botanic garden attract the visitors to the beauty of nature.
A. to smell B. smelling
C. smelt D. to be smelt高考链接B解析：答案B。此处为现在分词作定语，修饰flowers。smell为系动词，不能用于被动语态，相当于which/that smells sweet。Homework Summarize the use of the past participle as the attribute and predictive.P44.No1:
prepared 2. interested
3. worried; continued 4. arrived
5. concerned 6. frightenedP44.No.2:
I found this broken plate on the floor.
I saw a tall, dark and handsome man called Xiao Ming.
I looked at that modern abstract painting coloured in yellows and greens.
Yesterday I got the expected answer to my question.5. She is my friend devoted to my interests.
6. On the doorstep I found a lot of bottles labelled in green ink.
7. We saw many cracked windows in that room.Great scientists
Listening & Talking (Wb)Warming up Which plant and animal do you like best?Can you classify them into a system ?Carl Linnaeus (1707-1778) Swedish Carl Linnaeus is often called the Father of Taxonomy(分类学). He succeeded in classifying the plants and animals into a system they worked. His method was called “the sexual method” of classifying plants and animals.
His ideas on classification have influenced generations of biologists during and after his own lifetime.Some new words in the listening text1.Sweden 瑞典
2.species 种类
3.feather 羽毛
4.blackbird 山鸟类
P41 Listening
Choose which of the following statements most closely describes what this listening passage is about . Explain why the others are wrong.
This is about a man who wants to name a flower.
This is about a man who finds a flower and wants to own it.
This is about a man who finds a flower and wants to know if it is a new species of flower.2. Listen to the tape again and try to complete the following passage.
To find the name of the unknown flower, first you have to go to see a flower ________. He /She will look in a special ________ written by Carl Linnaeus. He lived in __________ from ________to __________. He was very important because he solved a serious problem for _________ . He saw all plants and animals produce _________________________. Some animals produce __________ but others lay _______ while plants ______________. He used these specialistyoung plants and animalsbiology17781707Swedenbookeggsproduce seedsbabiesdifferent ways of producing young to put plants and animals into _________. For example, the group called birds lay ________ to produce young and they all have ________. Linnaeus put the plants and animals into smaller groups or species. He gave each one two names. One is for the large group, for example _______ and one is for the species, for example _________. So a parrot would be ___________. He was the first person to successfully classify(分类)all plants and animals.bird,parrotparrotbirdfeatherseggsgroups Listening Task (P44)Listening Task P44
Reading Task ( P45 )
Finding The Solution
Puzzle ABCAABBCCDDECan you go over it without missing any points or going over a line twice?FABCAABBCCDDEstartfinishFABCAABBCCDDEEuler said, “If a figure has more than two odd points, you cannot go over it without lifting your pencil from the page or going over a line twice.”A.B.C:even pointsA.B:even points
C.D: odd pointsC. D.E.F: odd points
A.B: even pointsFLeonhard Euler (1707-1783)
Born: 15 April 1707 in Basel, SwitzerlandDied: 18 Sept 1783 in St Petersburg, RussiaEuler was a famous mathematician in the eighteenth century, he introduced a new branch of mathematics called topology. It is a form of geometry that help you understand things by turning them into diagrams.Reading P45
What is Euler path?curved linestraight lineeven pointodd pointA,B,C D : odd pointsA, C: odd points
B, D:even pointsNo Euler pathHas Euler pathstartfinishFig 4:A 1 2 3 4Figure 4Unit 1 Book5revisionanswers to the homework一: 中译英
1.下结论
2. 暴露于
3. 把…吸收进去
4. 热衷于(足球)
5.对…谨慎
6. 提出一个理论
7.治好某人的(癌症)
8. 应因某事受责备
9. 感染上…
10.有意义,行得通
11.在某方面严格要求某人
draw a conclusion
be exposed to
absorb…into…
be enthusiastic about (football)
be cautious to
put forward a theory
cure sb of (his cancer)
be to blame for sth
become/get infected with
make sense
be strict with sb in sth
12. contribute (sth) to sth
13. reject one’s theory
14. in addition ( to)
15. be linked to sth/sb
16. come to an end
17. take up( a career)
18. be under construction
19. apart from sth
20. lead to sth
21. (from my) point of view
=from the point of view of sb12. 为…贡献…
13. 摈弃某人的原理
14. 除了(…以外,还有…)
15. 和…有联系
16. 结束
17. 开始从事一种事业
18. 在建设当中
19. 除…外
20. 导致
21. (在我)看来,(依我的)观点complete the sentences with the phrases above1. Officials must____________ themselves and serve people heart and soul
2. ___________________ of his family, the school was______________ the students’ injuries. Therefore, they demanded the school to cover all medical costs.
3. It ____________ that the young should respect the old
4. ____________ money, they provided us with food.
5. At last they found a steep path_____________ the temple at the top of the mountain.
6. The two cities________________ each other by a newly-built railway.
7. A new plan _________________ at the meeting yesterday
8. He felt that he _________________for the coldness that had grown between them
be strict withmakes senseApart fromleading toare linked towas put forwardwas to blame forFrom the point of view ofto blame forTranslate the sentences into English/ChineseHawking puts forward the theory about black holes.
　　霍金提出了黑洞理论
put forward+表示建议,计划等的名词= come up with
put away: 放好.储存(钱) put up with:忍受
put on :穿上，上演　　　　put out：熄灭，扑灭
２．Ｗe drew a conclusion that we should give him another chance
　　我们得出结论应该再给他一次机会
　draw/ come to/ arrive at/ reach a conclusion得出结论
　conclude : V 结束,推断 conclusion: n结论
　　conclude sth by/with: 以…而结束
Eg: They concluded that the disease was SARA
3.Keep in doors and don’t expose your skin to the sun
呆在户内，别把你的皮肤暴露于太阳底下
expose sth/sb to使…暴露于…；使面临；使遭受（危险，攻击等）
be exposed to：招致，遭受
Those who were exposed to bird flu were separated.
4. The car was out of control and it hit a big tree
这辆车失去了控制，撞上了一棵大树
Mr. Li is in control of the company
李先生管理这间公司
＝The company is in the control of Mr. Li
out of control:　失去控制
in control of：　管理／控制住…
in/under the control of ：被 …控制／管理
５Ｍary was so absorbed in reading the novel that she didn’t realize the teacher had stood beside her.
玛丽是如此的专注于看小说以至于没有意识到老师已站在她旁边
　be absorbed in…全神贯注于…
be absorbed into被吸收入… ，被合并到…
6. The driver was to blame for the accident.
司机应为这次事故承担责任
　(sb) be to blame for …应为…受到谴责／责备／承担责任
７．在业余时间里，除了听音乐，他没别的爱好
_____ ____listening to music, he has no other hobbies in his spare time
apart from用于否定句时表示“除…之外（没有）＝except
用于肯定句时表示“除… …之外（还有）= in addition to, besides, as well as
　Apart from８．长时间没有足够的睡眠往往会导致疾病
Not having enough sleep for a long time always _____ ______sickness
9. 　我们每个人都应该严格要求自己
Each of us should ___ ___ _____ourselves.
be strict with sb in sth在某方面对某人严格要求．
⒑　他捐了３０００美元给红十字会(contribute to)
　　He contributed 3000 dollars to the Red Cross
contribute( sth) to:为…贡献…
　make a contribution to/towards…对…做出贡献
⒒这条铁路把西藏(Tibet)和内地(the inland area)连起来了.(link to)
　This railway links Tibet to the inland areas.
be linked to sb/ sth:和…有联系
　leads tobe strict with1. __The price, you have to pay the sales tax on it.
In addition B. In addition to C. except
2. ___ in writing the new poem. Jenny even forgot her dinner
Absorbed B. Absorbing C. having absorbed
3. who____ for the pollution of this lake?
should blame B. is to be blamed
is blamed D. is to blame
4. The reform project ___ by Mr. White___ at the meeting now
put forward; is discussed
B. has been put forward; is being discussed
C. put forward; is being discussedHe thought about helping ordinary people exposed to cholera.
2. John Snow told the astonished people to leave here.
3.So many terrified people died every time.
4.But he became inspired when he thought abou
helping ordinary people.
语法：过去分词做定语和表语１过去分词做定语修饰名词的两种位置：
⑴前置定语：单独一个过去分词做定语时，一般放在所修饰的名词之前．
a broken vase. a missing boy
A: Is there anything unsolved.
B: Is there unsolved anything.
复合不定代词something, everything, anything, nothing, nobody, nothing+过去分词
⑵后置定语：分词短语要放在被修饰的名词之后
a book written by Lu Xun
The project designed by him was constructed in only two months
√
×2.过去分词做定语表示一个被动的动作或一个完成的动作．及物动词的过去分词做定语时可以改为被动形式的定语从句
the fallen leaves
the stolen money
This is a letter written in black ink.
=This is a letter which is written in black inks
The stolen money has been found.
=The money which was stolen has been found.
转换的步骤1：找出过去分词所修饰的名词（即先行词）
2：根据先行词的类别选择恰当的关连词
3：把做定语的过去分词改为改动词的被动形式
（即原句中done be+ done的形式
表示一个完成的动作表示一个被动的动作Exercises:句型转换
1. The girl dressed in red is my sister.
The girl who is dressed in red is my sister.
2. Father beat the son lost in the on-line games.
Father beat the son who was lost in the on-line games
3.This project, which was designed by the Chinese engineers, was constructed in only two years.
This project , designed by the Chinese engineers, was constructed in only two years
4. The castle, which was burnt down in the sixteenth century, was never rebuilt.
The castle, burnt down in the sixteenth century, was never rebuilt.
高考题中的过去分词There have been several new event____ to the program for the 2008 Beijing Olympic Games.
A. add B. to add C. adding D. added.
2.Five people won the China’s Green Figure” award, a title____ to ordinary people for their contributions to environmental protection.
A. being given B. is given C. given D. was given
3. In the dream Peter saw himself____ by a fierce wolf ,and he woke suddenly with a start.
A. chased B. to be chased
C. be chased D. having been chased
常见题型As is known to us all, traveling is____, but we often feel_____ when we are back from travels.
A. interesting; tired B. interested; tiring.
C. interesting; tiring D. interested; tired
2. Hearing the___ news, we all felt____
A. encouraging; encouraging B. encouraged; encouraged
C. encouraged; encouraging D. encouraging; encouraged
3. From the dates___ on the gold coin, it is confirmed that it was made five hundred years ago.
A. marking B. marked
C. to be marked D. having been marked
4. The first textbook___ for teaching English as a foreign language came out in the 16th century.
A. Having written B. to be written C. written D. being written综合练习1. –Let me take that pile of books for you.
-___, but I’d rather carry it myself.
It’s OK B. Thank you very much
C. You’re welcome D. It doesn’t matter
2. I had better do something fast before things get ___
A. In control B. under control
C. below control D. out of control

3. The whole nation was___ at the news of Mr. Deng Xiaoping’s death.
A. shocking B. shocked at
C. being shocked D. to be shocked 4. The ___ look on his face suggested that he had succeesed.
A. excited B. tired C. tiring D. exciting
5. If the building project____ by the end of this month is delayed, the construction company will be fined.
being completed B. is completed
to be completed D. completed.
6. To keep health, he___ cycling as a regular form of exercise after he retired.
took up B. caught on C. carried out D. made for
7. He is in__ control of the company, I mean the companyis in___ control of him
A. the;/ B./; the C. the; the D. /; /
8. Please be patient , everybody. The headmaster said he would____ the accident himself as soon as possible.
A. look for B. look up to C. look at D. look into 9. He greets me with a big smile___ he meets me.
A. every time B. the time
C. next time D. all the time
10. Many patients___ the ceremony at which Doctor Huang was honored with an award for the patience and love he displayed when__ patients
A. presented at; looking after
B. come to; taking care of
C. attended to; attending
D. joined in; deal withTranslate the passage into English, try to use the phrases in this unit 天气越来越冷了,所以爸爸提出了一个建议.他说:“为了不感染上流感,除了给每人买一件大衣之外,我们还要开始进行户外运动.” 妈妈说那行得通.在我看来,除了衣服和运动,我们还应该准备些常用的药.最后,我们得出了结论:所有的建议都会被接受. The weather is becoming colder and colder, so father put forward a suggestion . He said: “In addition to buying everyone a coat , we must take up outdoor exercise, so that we would not get infected with flu.” My mother thought that it made sense. From my point of view, we should buy some medicine that people often use apart from buying clothes and doing exercise. At last, we drew a conclusion that all the suggestions would be acceptedThank you