课件98张PPT。八年级上册
Modules 7~9Ⅰ. 单词记忆
【核心速记】
1. ______ v. 跟随; 紧跟
2. ______ n. 兔; 家兔
3. _______ n. 地面
4. ______ n. 衣袋; 口袋
5. _____ conj. 当……的时候followrabbitgroundpocketwhile6. _____ v. 爬; 攀爬
7. ______ n. 冰箱
8. ________ n. 药; 药物
9. _______ v. 准备; 预备
10. _____ v. 造成; 引起
11. ________ n. 麻烦; 问题
12. _______ n. &v. 增大; 增长climbfridgemedicinepreparecauseproblemincrease13. ______ num. 十亿
14. _______ n. 垃圾; 废弃物
15. ______ adj. 公共的; 公众的billionrubbishpublic【构词串记】
1. two num. →_____ adv. 两次
2. sudden adj. →________ adv. 突然地
3. deep adj. →______ adv. 深深地
→_____ n. 深度
4. appear v. →__________ n. 出现; 露面
→_________ v. 消失twicesuddenlydeeplydepthappearancedisappear5. bad adj. →_____(比较级)更糟的
→_____ adv. 坏地
6. noise n. →_____ adj. 嘈杂的
→______ adv. 喧闹的
7. report n. →________ n. 记者
8. grow v. →_______ n. 成长
→_____ v. 过去式
9. five num. →____ num. 第五; 五分之一worsebadlynoisynoisilyreportergrowthgrewfifth10. quiet adj. →______ adv. 寂静地
11. pollute v. →________ n. 污染
12. serve v. →______ n. 服务
13. solve v. →_______ n. 解决办法quietlypollutionservicesolutionⅡ. 短语快译
1. 从……跌落 _________
2. 偶尔; 一两次 ____________
3. 从……拿出来 ____________
4. 考虑 __________
5. 及时 ______?
6. ……的风险 ____________fall off. . .once or twicetake. . . out ofthink aboutin timethe risk of. . .7. 注意; 留心 ____________
8. 肩并肩地 __________
9. 捡起; 收拾 _______?
10. 疼痛; 痛苦 ______
11. 起飞 _______?
12. 为……做准备 ___________
13. 稍等 _______
14. (永久)关闭, 关停 __________pay attentionside by sidepick upin paintake offprepare for?hang onclose downⅢ. 句式填写
1. 一天, 爱丽丝正和她的姐姐坐在小河边, 这时她看到一
只白兔拿着一块手表。
One day, Alice ____ ______ with her sister by the river
and she saw a white rabbit ____ a watch.
2. 为了看看你是否还记得这个故事!
___ ___ __ you remember the story!wassittingwithToseeif3. “没有插图也没有对话的书有什么用?”爱丽丝想。
“And _____ is a book ___, ”thought Alice, “_______
pictures __ conversations?”
4. 她看到它进了地上的一个大兔子洞里。
She ____ it ___ down a large rabbit hole in the ground.
5. 天太黑了, 她什么也看不见。
It was ___ dark for her __ ___ anything. whatforwithoutorsawgotootosee6. 当交通灯要变红灯的时候, 一辆车突然出现在拐角
处。
______ the lights _____ ________ to red, a car suddenly
_________ round the corner.
7. 他们一知道是什么蛇咬了亨利, 就给他开了合适的
药。
___ ____ __ they learnt what kind of snake bit him,
they gave Henry the right medicine. WhilewerechangingappearedAssoonas8. 你知道世界上每分钟有多少婴儿出生吗?
Do you know ____ _____ ______ ___ _____ every
minute in the world?
9. 很显然, 阿恩威克需要更多的学校、公共汽车和医
院。
__ __ _____ ____ Arnwick needs more schools, buses
and hospitals. howmanybabiesarebornItisclearthat考点1 She saw it go down a large rabbit hole in the ground. 她看到它进了地上的一个大兔子洞里。(Module 7, P58)
?see sb. do sth. 看见某人做某事【考点对接】
①They knew her very well. They had seen her ______ up from childhood.
A. grow B. grew
C. was growing D. to grow
【解析】选A。考查非谓语动词。句意: 他们很了解她。他们看着她长大。强调的是她已长大, 而非正在长的动作, 因此用see sb. do sth. 的句型。故选A。②(2016·呼和浩特中考)—I tried to make Alice______ her mind but I found it difficult.
—Well, I saw you______that when I went past.
A. changed; do B. changes; doing
C. change; to do D. change; doing【解析】选D。考查非谓语动词。句意: ——我尽力使爱丽丝改变想法但我发现很难。——噢, 我路过的时候, 看到你在做那事。make sb. do sth. 意为: 使某人做某事。see sb. doing sth. 意为: 看到某人正在做某事。故选D。【知识归纳】see sb. do sth. 与see sb. doing sth. 【温馨提示】see/hear sb. do sth. 变为被动语态时, 应注意, 被动语态中不能用省略to的动词不定式, do要变为to do, 即sb. be seen/heard to do sth. 。考点2 It was too dark for her to see anything.
天太黑了, 她什么也看不见。(Module 7, P58)
?too. . . to. . . “太……而不能……”【考点对接】
①(2016·宿迁中考)约翰太粗心了, 不能照看好他的宠
物。
John is ____________ look after his pets well.
②He walked too slowly to get there on time. (改为同义
句)
He didn’t walk ___________ _______ to get there on time. too careless tofast/quicklyenough【知识归纳】too. . . to. . . 三考点
(1)“too+adj. /adv. +to+do sth. ”句型, 意为“太……而不能……”。
He walks too slowly to get there on time.
他走得太慢, 不能按时到达那儿。(2)“too+adj. /adv. +to+do sth. ”句型中的动词不定式前加for sb. /sth. 时, sb. /sth. 是动词不定式的逻辑主语。
This English book is too difficult for me to read.
这本英语书太难了, 我读不懂。(3)“too+adj. /adv. +to+do sth. ”句型, 可以转化为not. . . enough to do sth. 和so/such. . . that. . . 句型, 此时that从句用否定结构。例如:
①He is too young to do the work.
=He is so young that he can’t do the work.
=He is not old enough to do the work.
他太年轻了, 不能做这项工作。②The boy is so young that he can’t dress himself. (改为同义句)
=The boy is too young to dress himself.
=The boy isn’t old enough to dress himself. 考点3 While she was falling, she was thinking about her cat, Dinah. 当她下落的时候, 她一直在想着她的猫, 黛娜。(Module 7, P58)
?while conj. 当……的时候【考点对接】
①(2016·齐齐哈尔中考)I was writing a letter______she was making a telephone call.
A. while B. when C. before
【解析】选A。考查连词辨析。句意: 我写信的时候, 她在打电话。表示主句的动作和从句的动作同时发生且持续进行, 用while引导时间状语从句。while“当……时”, 通常与延续性动词连用。②(2016·内江中考)They were playing soccer on the playground______the storm came.
A. as soon as B. as long as
C. when D. while
【解析】选C。考查连词用法。句意: 当暴风雨到来时, 他们正在操场上踢足球。when, while都可表示“当……的时候”, 若从句是一个短暂性动作, 用when不用while。故选C。③(2017·达州中考)—What’s the matter, Jack?
—I______down while I______on the ice. I got hurt badly.
A. was falling; skated B. fell; was skating
C. fell; skated D. was falling; skating【解析】选B。考查过去进行时态的用法。根据句中的while“当……的时候”, 以及结合语境, 可知从句强调在过去某一刻正在发生的动作, skate用过去进行时态; fall为非延续性动词, 用一般过去时态。故选B。【知识归纳】
此句是由while引导的时间状语从句, 其中while用作连词, 意为“当……的时候”, 主句和从句均为进行时态, 表示两个动作同时进行。【妙辨异同】while/when的用法辨析考点4 That causes a lot of problems, such as too much traffic and noise.
那引起了很多问题, 如太多的车辆和噪音。(Module 9, P72)
?noise n. 噪声; 杂音【考点对接】
①(2016·六盘水中考)—How well she sings!
—Yes, she has a very beautiful______.
A. voice B. sound C. noise D. laughter
【解析】选A。考查名词辨析。句意: ——她唱得多么好啊!——是的, 她的嗓音很优美。voice“嗓音”; sound“自然界的声音”; noise“噪音”; laughter“笑声”。故选A。②The boy didn’t sleep well last night because of the ______ from the factory.
A. voice B. noise C. music D. song
【解析】选B。考查名词词义辨析。句意: 那个男孩因为来自工厂的______昨晚没睡好。voice嗓音; noise噪音; music音乐; song歌。根据句意可知是工厂的噪音。故选B。【词义辨析】“声音”的不同I’m afraid some people can’t stand the noise!
恐怕有些人不能忍受噪音!
She has a sweet voice. 她有一副甜美的嗓音。
Listen! Can you hear the strange sound?
听!你能听到奇怪的声音吗?【图解助记】【要点备选】
考点1 She was thinking about her cat.
她一直在想着她的猫。(Module 7, P58)
?think about思考; 考虑【考点对接】
选词填空(think of, think about, think over)
①Mr Wang is _____________ buying a new flat next year.
②Lei Feng was always __________ others.
③I’ll _________ your suggestion, and give you an answer tomorrow. thinking aboutthinking ofthink over【词义辨析】think about/think of/think over的用法区别考点2 So did the car hit the boy?
那么那辆车撞上那个男孩了吗?(Module 8, P64)【考点对接】
①China has offered much help to Japan since it ______ by the earthquake and tsunami(海啸).
A. hits B. is hit
C. was hit D. will be hit
【解析】选C。考查被动语态和时态。句意: 自从日本被地震和海啸袭击以来, 中国已经提供了很多的帮助。由语境知此处应用被动语态的过去时, 故选C。②介词填空(in/on)
a. His jaw was broken after he was hit ___ the head.
b. The bullet(子弹)hit the police officer __ the shoulder. onin【知识归纳】
(1)hit的不同含义(2)hit作“打; 击”讲时的用法
hit表示“打在某人的某个部位”时, 常用结构为“hit sb. in/on + the +部位”。一般情况下in用于较软、凹陷的地方, 如脸、眼睛等; on则用于较硬、凸出的部位, 如鼻子、头等。考点3 The car stopped just in time.
汽车及时停了下来。(Module 8, P64)
?in time及时【考点对接】
①(2016·济南中考)无论天气怎样, 清洁工们总是按时
清扫街道。
However the weather is, the cleaners always clean up
the streets ___ ____.
②消防队员及时赶到了那幢失火的房子。
Firemen reached the house on fire ______. ontimein time③(2016·镇江中考)—I’m going to Disneyland in Shanghai next month.
—______. There are many wonderful things to see and to do there.
A. That’s all right B. Have a good time
C. Good luck D. I hope so【解析】选B。考查日常交际用语。句意: ——下个月我将要去上海迪斯尼乐园。——玩得开心点。那儿有许多精彩的东西可以看和做。That’s all right. 没关系; Have a good time. 玩得开心; Good luck. 祝你好运; I hope so. 我希望如此。根据句意可知此处应填“玩得开心”。故选B。④(2017·山西中考)When you’re invited to have dinner at home by an American friend, you should be______or a little later. It’s different from our Chinese custom.
A. on time B. on business
C. on show【解析】选A。考查介词短语辨析。句意: 当你被一位美国朋友邀请到家吃饭时, 你应该按时或者晚一会儿到达(他家), 这与我们中国的风俗习惯不同。on time意为“按时”, on business意为“出差”, on show意为“在展出”; 去美国人家里面做客按时到达是习俗, 需填on time。故选A。【词义辨析】in time与on time【拓展延伸】与time有关的常见短语
all the time一直; at times有时; in no time立刻;
once upon a time从前; have a good time玩得高兴
【温馨提示】表达“及时做某事”可用in time to do sth. 。考点4 But the boy fell off his bike and hurt his knee.
但是男孩从自行车上摔了下来, 伤了膝盖。(Module 8, P64)
?fall off. . . 从……跌落【考点对接】
①—What happened to Mark?
—He fell______the bike______a snowy morning.
A. off; in B. down; at C. off; on
【解析】选C。考查短语及介词辨析。句意: ——马克发生了什么事?——他在一个下雪的早晨从自行车上摔下来了。fall off从……摔下来, 后直接跟宾语。②地上的雪太多, 如果你骑得太快的话, 你会摔倒的。
There is too much snow on the ground. If you ride
much too fast, you will ___ ____.
③昨晚他过了好一会儿才入睡。
It took him a long time to _________ last night. falloverfall asleep【知识归纳】fall的相关短语The boy fell down from the bike and hurt his arm yesterday.
=The boy fell off the bike and hurt his arm yesterday.
这个男孩儿昨天从自行车上摔了下来, 伤了他的手臂。
Take care! Don’t let the child fall over.
当心!不要让孩子跌倒。【拓展延伸】由fall构成的其他短语
fall behind落后 fall ill生病
fall asleep入睡 fall into落入, 陷入
fall in love with sb. 与某人相爱; 爱上某人考点5 Population increase is a big problem in many countries.
在很多国家, 人口增长是一个大问题。(Module 9, P72)
?problem n. 麻烦; 问题【考点对接】
①The food safety is a serious______in our country. We should try to solve it.
A. subject B. program
C. problem D. opinion【解析】选C。考查名词辨析。subject“学科”; program“节目”; problem“问题”; opinion“意见”。句意: 食品安全(问题)在我国是一个很严重的问题。我们应该尽力解决。所以选C。②(2016·遵义中考)—Could you just tell him to call me back?
—______.
A. No problem B. I think so
C. You are welcome
【解析】选A。考查情景交际。no problem没问题; I think so我觉得如此; you are welcome不客气。上文问句表示礼貌的请求, 应回答“可以或不可以”, 故选A。③用problem/question的适当形式填空。
The ________ now is that we have lots of _________
to ask. problemquestions【词义辨析】problem与question的辨析She spent all day trying to solve this technical problem.
她花了一整天尝试着解决这个技术问题。
You can ask the teacher if you have got any questions.
如果你有任何问题, 你可以问老师。考点6 That’s almost one fifth of the world’s population, that is, about 7 billion.
世界人口约70亿, 那(中国人口)几乎占了世界人口的五分之一。(Module 9, P72)
?one fifth五分之一【考点对接】
(2017·龙东中考)______of the students in our class ______ going to the summer camp in Beijing next week.
A. Two fifths; are B. Second fifths; are
C. Two fifths; is【解析】选A。考查分数用法及主谓一致。句意: 我们班五分之二的学生打算下周去北京夏令营。分数表示: 分子用基数词, 分母用序数词, 分子大于一时, 分母加s。第一个空格处五分之二表示成two fifths, 所以排除B; 句中谓语动词随主语的单复数而变化, 本句主语Two fifths of the students为复数名词, 故选A。【知识归纳】英语分数的表达法
(1)用“基数词+序数词”表示, 其中基数词表示分子, 序数词表示分母。分子除用one外, 也可用a; 如果分子大于1, 分母要用复数形式。(2)若它们在句子中作主语, 则谓语动词的单复数取决于名词, 即与分数所修饰的名词保持一致。
About two thirds of the students are girls.
大约三分之二的学生是女士。
Three fifths of the water is from that lake.
五分之三的水来自那个湖泊。【巧学助记】
分子基数词, 分母序数词;
分子大于1, 分母加??s。【温馨提示】
1/2不能说a(one)second, 而要说a(one)half。
1/4和3/4可以说a(one)fourth和three fourths, 但常用a quarter和three quarters表示。语法点一: 过去进行时
——见语法专项部分P297
考点1: 过去进行时的句型结构: was/were+doing
考点2: 过去进行时的用法: 强调在过去某个时间动作正在发生【强化训练】
1. (2016·天津中考)My mother______dinner when I got home yesterday.
A. has cooked B. was cooking
C. will cook D. cooks
【解析】选B。考查动词时态用法。句意: “昨天当我到家的时候, 我妈妈在做饭。”使用过去进行时。故选B。2. (2017·上海中考)Some exchange students______with their host families this time yesterday.
A. are chatting B. will chat
C. were chatting D. have chatted
【解析】选C。考查动词的时态。句意: 昨天这个时候有些交换生______与他们的寄宿家庭______。由后面的时间状语this time yesterday可知, 本句应用过去进行时态。故选C。3. (2017·北京中考)My mother______some washing when the telephone rang.
A. does B. did
C. is doing D. was doing
【解析】选D。考查句子的时态。本题是对过去进行时的考查。句意: 当电话铃响的时候, 妈妈正在洗衣服。由于从句使用了一般过去时, 可知主句应该使用过去进行时, 故选D。4. (2016·威海中考)—I called you yesterday evening. But nobody answered.
—Oh, sorry. Maybe I______in the bathroom at that time.
A. take a shower B. took a shower
C. was taking a shower【解析】选C。考查动词时态。句意: ——昨天晚上我给你打电话了, 但没人接。——噢, 对不起, 或许那时我正在洗澡间______。空白处强调过去正在进行的动作, 故用过去进行时态。5. (2016·莱芜中考)—Why didn’t you go to the speech yesterday afternoon?
—I’m so sorry. But I______my homework.
A. have done B. was doing
C. will do D. am doing
【解析】选B。考查时态辨析。句意: ——你昨天下午为什么不去听演讲?——对不起。但那时我正在做家庭作业。根据句意可知用过去进行时, 故选B。用所给词的适当形式填空
1. We ____________ (not fly) kites at 5: 00 p. m.
yesterday.
2. My mother ___________ (cook)when I ___(get)home.
3. —Was your father at home at nine yesterday evening?
—Yes, he was. He ___________(listen) to the radio. weren’t flyingwas cookinggotwas listening4. While my father ___________ (look) through the
evening paper, he suddenly ______(hear)a cry.
5. ____ he _____(lie) on the ground at nine yesterday
evening?was lookingheardWaslying语法点二: 冠 词
——见语法专项部分P254
考点1: 不定冠词a, an表示泛指, a用于以辅音音素开头的单词前, an用于以元音音素开头的单词前
考点2: 定冠词the表示特指
考点3: 零冠词的用法【强化训练】
1. (2017·上海中考)Christine is selling her house, but on______other hand she doesn’t want to move.
A. a B. an C. the D. /【解析】选C。考查冠词的用法。句意: Christine正在卖房子, 但另一方面, 她不想搬走。由语境可知, “Christine卖房子”与“她不想搬走”是两个方面的内容。on the other hand意为“另一方面”, 是固定搭配。故选C。2. (2017·福州中考)Jack is such______friendly boy. He gets along well with his classmates.
A. a B. an C. the
【解析】选A。考查定冠词的用法。句意: 杰克是如此友好的一个男孩。他和他的同学相处得很好。结合such联想到such +a/an +adj. +名词单数, 表示如此……, a/an指代一个。the表示特指, 这/那个。friendly是辅音音素开头, 要用a, 故选A。3. (2017·巴中中考)______book on the desk is ______ useful one.
A. The; an B. A; an C. The; a
【解析】选C。考查冠词。句意: 桌子上的那本书是一本有用的书。第一个空是特指(桌子上的那本书); 第二空是泛指, 且useful是以辅音音素开头, 故用a。4. (2016·天津中考)Tianjin is______beautiful city in______north of China.
A. a; a B. a; the C. the; 不填 D. 不填; the
【解析】选B。考查冠词。句意: 天津是中国北方的一个漂亮城市。第一空表示泛指, 用不定冠词a; 第二空表示特指, 用定冠词the。故选B。5. (2016·淮安中考)Jack often plays______piano and he wants to be a pianist when he grows up.
A. a B. an C. / D. the
【解析】选D。考查冠词的用法。句意: 杰克经常弹钢琴, 他长大后想成为一名钢琴家。被演奏的乐器前用定冠词the。故选D。语法点三: 数 词
——见语法专项部分P265
考点1: 基数词的用法和读法
考点2: 序数词的用法
考点3: 分数的表达法【强化训练】
1. It took______people three months to build this great building.
A. two hundreds B. hundred of
C. hundreds of D. two hundred of【解析】选C。考查数词用法。句意: 建造这座大楼花费了数百人三个月的时间。由数词的用法可知, 没有two hundreds, hundred of和two hundred of形式。故选C。2. —Can you write the number eighty-five thousand, six hundred and twenty-six?
—Yes, it is. ______.
A. 85, 662 B. 85, 626 C. 58, 662 D. 58, 626
【解析】选B。考查数词的写法。由数词的表达法可知选B。3. (2016·重庆中考)Meimei is going to be an older sister. Her parents are planning to have their______child.
A. one B. two C. first D. second
【解析】选D。考查数词词义辨析。句意: 梅梅将要当姐姐了, 她的父母计划要第二个孩子。故此处应该用序数词, second“第二”。故选D。4. (2017·来宾中考)______of the students in Sunshine Middle School______from the countryside.
A. Two third; is B. Two thirds; are
C. Two thirds; is D. Two third; are【解析】选B。考查分数表达法及主谓一致。句意: 在阳光中学, 三分之二的学生来自乡村。第一个空为分数表达法, 当分子=1时, 分子用基数词, 分母用序数词。当分子≥2时, 分子用基数词, 分母用序数词再加s; 2/3中分子=2, 故分母用复数, 故排除A, D; 第二个空因students是名词复数, 作主语时, 谓语动词应用are, 故选B。5. (2017·巴中中考)Linlin is______years old, today is her______birthday.
A. five; fifth B. fifth; fifth
C. five; five
【解析】选A。考查数词。句意: 琳琳五岁了, 今天是她的第五个生日。表述年龄时用基数词; 过第几个生日用序数词。故本题选A。