外研版英语九年级上册Module12-Save-our-world知识点讲解+练习题(无答案)(DOC 6页).doc

1、外研版英语九年级上册Module12 Save our worldUnit1课文导学1. .Im worried about the future. .我对前景充满担忧。 worry about担心，担忧 worry作动词时，其过去式和过去分词都是worried。其现在分词形式是worrying。其形容词形式是worried。如：I have grown up. Dont worry about me.我已经长大了。别担心我。Why are you looking so worried?为什么你看起来这么担心？What are you worrying about?你在担心什么？2. Poll

2、ution is our great enemy, and we have to fight it. 污染是我们的敌人，我们不得不与之作斗争。pollution n.污染 pollute v.污染，弄脏如：Major steps are being taken to control the pollution of beaches.正在采取措施来控制海滩的污染。3. If the rivers are polluted, farmers cant use the water for their crops. 如果河流被污染了，农民就不能用河水来灌溉庄稼。use.for.用.来做.要点联想be

3、used to do sth.被用来做某事4. And there are so many cars on the roads.路上有那么多车。 当复数名词之前有few，many等词，不可数名词之前有little, much等词时，可用so修饰。如：so many people如此多的人 so much time如此多的时间5. Its no use talking about things we cant do.谈论我们不能做的事情是没有用的。 Its no use doing sth.做某事没有用处。如：Its no use complaining.抱怨没有用处。6. At a green

4、 school, every class collects waste which can be recycled or used again. can be recycled or used again可回收或可重复利用7. Though pollution is heavy now, I dont think its hopeless. 虽然现在污染很严重，但我并不认为没有希望了。hopeless adj.希望渺茫的如：This is hopeless situation. There is nothing we can do.这是一个无可挽救的局面。我们什么也做不了。即学即练（ ）1.M

5、ost of people are the price of house. Theyre too expensive. A.worrying about B.pleased with C.glad at（ ）2.The government must do something to stop from the factory. A.pollute B.pollution C.polluting（ ）3.Its no use him to swim. A.to teach B.taught C.teaching（ ）4.The boy is not . We can do something t

6、o help him. A.hopeless B.hopeful C.full of hope5. 有如此多的人想看这场比赛，以致体育馆爆棚。 There are who want to enjoy the game so that the stadium is crowded.6. 这种刀是用来切纸的。 This kind of knife paper.百分导练（一） 词汇专练1. He has worked in the （工厂）for ten years.2. He always like to （收集）some useful bottles.3. His parents lead a

7、life on growing （庄稼；作物）.4. His grandpa killed ten （敌人）in the war.5. The price of （石油）is keeping growing.6. The heavy rain （造成；引起）a traffic jam.7. We must stop the factory from （污染）the air.8. The lovers （杀死；弄死）themselves in the end of the film.9. There are （较少数；较少量）pollution in our city.10. Dont （担心）

8、about me. I can look after myself.（二） 单项选择。（ ）1.There are a lot of fruit you can eat, apples, pears and so on. A.so that B.for example C.such as（ ）2.We like the lesson animals. They are excited. A.of B.in C.on（ ）3.Pollution is our great . We should do something to fight it. A.friend B.enemy C.enviro

9、nment（ ）4.The farmers can grow nothing, because pollution from the factory his fields. A.spreads over B.is spread above C.spreaded over（ ）5.Pollution in big cities is than that in the countryside. A.bigger B.heavier C.better（三） 完成句子。1. 我们在担心明天的天气。 We are the weather tomorrow.2. 空气污染变得越来越严重。 is worse

10、 and worse.3. 大家没有用处。 Its .4. 面对无可挽救的局势，我们非常难过。 We are very sad with such .5. 车站的人如此多。 There are at the station.Unit2课文导学1. .but we produce waste every day, and it is harmful to our environment. .但是我们每天都会制造垃圾，而这些垃圾对我们的环境有害。be harmful to sb./sth.=do sb./sth.harm给某人/某物带来害处，伤害某人，损害某物如：Smoking is harmfu

11、l to our health.吸烟危害健康。Ive got up early all my life, and it hasnt done me any harm.我一生中都是早起，这对我没有什么害处。The storm has done the crops a lot of harm.这场暴雨使庄稼受到了很大的伤害。2. Repair them if possible.如果可以，就修好他们。 repair v. 修理辨析：repair, fix和mend（1） repair与fix是同义词，有时两者可以互换。repair的宾语通常是建筑物、堤坝、车辆等。如：Who has repaired

12、 the broken leg of the table?谁把桌子的断腿修好了？（2） fix为常用美语口语，一般用于修理钟表、无线电等。如：I must get my radio fixed.我一定要叫人把收音机修好。（3） mend表示修理破损的东西，使其恢复原样，多用于修补构造简单的小东西。如：Will you please mend the sleeve of my blouse?请你把我衬衣的袖子补一下好吗？3. Although it takes energy to change things into something else. 虽然把一种东西变成另一种东西会消耗能源. ch

13、ange.into.意为“.转化为/变成.”，常指一种物体几种不同状况的变化或转化。如：The witch changed the price into a frog.巫婆把王子变成了青蛙。 I need to change my dollars into French Frances.我需要把美元换成珐琅。即学即练（ ）1.The old mans house was leaking（漏水）. Some villagers came to it. A.mend B.repair C.help（ ）2.Reading in the sun does to your eyes. A.good B

14、.harm C.harmful（ ）3.Bamboo will chairs in the old mans hand. A.be changed B.changing C.changed4. 如果你要把冰变成水，加热就行。 If you want to , only heat it.5. 吃太多对健康损害很大。 Eating too much your health.6. Here you can (discover) how communication (change)over the years.7. (take) the lift up to the (three) floor to

15、have a break when you finish (practice)yoga.8. The forbidden City (build) from 1406 to 1420.9. Its (waste) to keep the lights on in the daytime.10. The students in our school are encouraged to collect the (reuse)waste, such as schoolbags.百分导练（一） 词汇专练1. The （瓶）is full of wine.2. The truck can carry h

16、undreds of （吨）of goods.3. The shoes are made of （橡胶）.4. Please remember the （步骤；措施）to publish a magazines.5. He loves his （孙子）very much.6. With the （快速的；迅速的）development of technology, students learn more quickly.7. The city is （分开；分隔）into for parts by the river.8. We should （再次使用；重复利用）the material t

17、o reduce pollution.9. Please （再说；重新做）what I said just now.10. This is a （用过的；二手的）car, so it is much cheaper.（二） 单项选择。（ ）1.Uncle Wang gave all his saving to the Hope School he himself was not rich. A.because B.as if C.though（ ）2.He missed the train this morning he got up late. A.or B.if C.because（ ）3

18、.Her friends encourage her weight. A.lose B.loses C.to lose（ ）4.Its our duty our environment clean. A.keep B.to keep C.keeping（ ）5.We are doing to make our world more beautiful. A.something useful B.anything useful C.useful nothing（三） 完成句子。1. 在餐馆，我们应当吃多少点多少。 We should that you can finish.2. 我爷爷的衣服总是

19、穿得尽可能时间长。 My grandfather wears clothes .3. 长时间坐在电脑旁对我们的身体有害。 Sitting beside the computers for long our bodies.4. 我几乎不扔掉旧衣服。 I hardly old clothes.5. 他们正在使沙漠变成农田。 They are desert farmland.Unit3语法导学构词法（一） 合成构词法 合成构词法是由两个单词合成的新单词，如afternoon, sportsman, blackboard, newspaper, airline, classmate, grandfat

20、her等。（二） 派生词 派生词是利用前缀或后缀词根一起构造一个新词，是构词法的重点，也是英语测试的重点考查项目。词缀分为前缀（位于词根前）、后缀（位于词根后）。除少数前缀外，前缀一般只改变词的意义，不改变词性，后缀一般只改变词性，不引起词义的变化。即学即练1. You look (worry). Whats happened?2. We cant leave the children by (they).3. Two (visit) have just arrived. They are (America).4. The ones in that corner are (cut) machi

21、nes.5. The sun shines (bright) here every day.6. That sounds (interest). Im always (interest) in new films.7. The (travel) were (happy)because they had lost all their money.8. A telephone is a very (use) (invent).9. Its too (noise) behind my (build), so I can hardly fall (sleep).10. Its (real) cold

22、here. Youd better put on your (wool) sweater.11. February is the (two) month of year, and I think its the (bad) one.12. Did he listen (care) to you from the (begin) to the end?13. My uncle and aunt have lived in a village (call) Gum Tree all their (life).14. Which programme is (enjoy) on TV now?15.

23、Dont play on the road. Its too (danger). (safe) must come first.16. -Can you speak (France)? -Yes, Ive just spoken to some (France) from the (south) part of France.百分导练（一） 短语翻译。1. 将.变成. 2.太多的 3. 伤害某人，损害某物 4.最近的，最新出现的 5. 担心；担忧 6.清理 7. 关注 8.乱扔 9. 关闭 10.通过这种方式 （二） 单项选择（ ）1.Dont forget to turn the water

24、 after you wash your clothes. A.on B.in C.off（ ）2.Do you think an English movie next week? A.is there B.there is going to be C.will there be（ ）3.What can we do pollution? A.stop B.stops C.to stop（ ）4.People dont use plastic bags! People just ! A.throw away it B.throw it away C.throw them away（ ）5. c

25、are of the environment is very important. A.Take B.Taking C.Taken（ ）6.We should plant more trees our city more beautiful. A.make B.making C.to make（ ）7.More than people lost their lives in that train accident in Japan. A.two thousands B.two thousand of C.two thousand（ ）8.How much of the garbage that

26、 you collect can ? A.reuse B.is reused C.be reused（ ）9.They not to play computer games. A.are told B.have told C.told（ ）10.Give me bread, please. Im hungry. A.a bit B.a bit of C.a few（三） 综合填空Edison often said, “1 will discover what the world needs, then I will (1)t to invent it.” It is (2)t that he

27、did more than any (3)o man of his time in (4)i things. He made more than one thousand inventions (5)i his life and all these have changed our way of living. Edison was one of the (6)g inventors in the world. When Edison (7)d in 1931, someone (8)s people should turn off all the lights in their homes, streets and factories for several minutes in honor of this great man. Of (9)c it was impossible to do (10)s . And this shows what Edisons inventions mean to peoples life.