高中英语必修2unit4

1、 精品教育的典范精粹教育学科教师辅导讲义学员姓名： 辅导科目： 英语 年 级： 高一 学科教师：肖老师课 题必修2第四单元1、 As a result these endangered animals may even die out. （1）（火）熄灭 The fire died out in the heavy rain. 大雨中火灭了。 （2）绝种 About 50 species die out every day in the world. （1）die away 消逝；平息；静下来（多指声音） The noise of the plane died away in the dist

2、ance. （2）die down 平息；静下来 The noisy city dies down at night. （3）die for / die to do sth. 迫切想做某事 I am dying to buy a new car. （4）die from 由于而死；因而死 Many people die from accidents every day. （5）die of 因（患）而死 His father died of cancer three years ago. （6）die off 一个个死去 People with Aids will die off. 4、At

3、that Daisy cried. 听到那些话黛西哭了。 at prep. 对于；由于 At the news the two girls burst into tears. We are happy at his returning to work. at还可表示 （1）在地点; 在场合 Please wait for me at the school gate. （2）在时间 It started to snow at mid-night last night. （3）表示动作的方向 Dont throw anything at the animals. 别向动物扔东西。 （4）在某方面

4、Zhou Zhou is clever at conducting。 The boy is rather slow at language. （5）表示价格、速度、数量等 The car is running at a low speed. They buy vegetables from the farmers at a low price and sell them at a high price in cities. at a distance 在一定距离 at a loss 不知所措 at a time 一次 at any rate 不管怎样 at first 最初 at first

5、sight 乍一看 at large 逍遥法外 at least 至少 at (the) most 之多 at once 马上 at present 目前 at the same time 同时 at times 有时 at work 上班5、Daisy turned around and found that she was being watched by an elephant. 黛西转过身发现一头大象正看着她。 turn around 转身 The little boy turned around and ran to his mother. 小男孩转过身向妈妈跑去。 turn abo

6、ut 向后转 turn against 背叛 turn down 拒绝；把声音关小 turn in 上交 turn off 关上；离开 turn on 打开 turn out 结果是；原来是 turn over 移交；翻转 turn to 查阅；转向；向某人求助 turn up 出现；开大声音 即时活用： 1、When you have trouble in learning English, you can _ your English teacher for help.A. turn up B. turn to C. turn down D. turn on 2、We wanted to

7、get home before dark, but it didnt quite _ as planned. A. make out B. turn out C. go on D. come up 3、I can t hear clearly. Please _ the radio _ a little.A.tum;on B.tum;off C.tum;down D.tum;up 4、Thirty people were expected, but only twenty - four _.A. turned in B. turned up C. turned to D. turned ove

8、r 5、Is the radio bothering you? - It certainly is. Id like it _off.A. turning B. to turn C. turned D. turns 6、To ask someone for help is to turn _him.A. to B. for C. on D. by 7、To reject an offer is to turn it _.A. out B. over C. back D. down.6、Daisy turned around and found that she was being watche

9、d by an elephant. find vt. 发现 用法归纳： （1）+名词 Have you found the truth of the matter? 你发现事情的真想了吗？ （2）+从句 Looking at his watch, he found that it was already ten. （3）find + O + OC A. find + O + 形容词 Do you find it easy to do in this way? B. find + O + 现在分词 Walking outside, I found him smoking in the yard.

10、 C. find + O + 过去分词 Teacher, I found the window broken. D. find + O + 名词 The students find him a good teacher. E. find + O + 副词 We went to see him, but found him out. F. find + O + to be We all find him to be a good student. G. find + O + 介词短语 I found him in good health last time I saw him. 即时活用： 1、

11、He said that we would find the map _ in helping us to visit the city of Xian.A. of great value B. great value C. greatly value D. great valuable 2、_ the classroom, the teacher found the students _, so he was very angry. A. Step into; talking B. Stepping into; talking C. Entering; talked D. Enter; ta

12、lked 3、Mrs White found her husband surrounded by letters and papers and_ very worried.A. to lookB. looked C. looks D. looking 4、When I came back, I found the door _.A. lock B. locking C. to lock D locked 5、Five books on the shelf are found _.A.tear B. tearing C. tore D. torn7、Farmers hunted us witho

13、ut mercy. mercy n. （1）怜悯；同情 The farmer showed mercy to the frozen snake. （2）值得感激的事 We must be thankful for small mercies. 滴水之恩当涌泉相报。 at the mercy of 任由摆布 The small boat is at the mercy of big waves. have mercy on = throw mercy to 同情；怜悯 We should not show mercy to enemy. throw on someones mercy 请求的宽恕

14、 The suspect threw himself on the victims mercy. 8、They allowed tourists to hunt only a certain number of animals if they paid the farmers. 如果游客们给农民付钱，政府就允许他们猎杀一定数量的动物。 certain adj. 用法归纳： （1）肯定；有把握 I am not certain how old he is. He is certain to come this afternoon. certain 表示“肯定；有把握”时，一般用作表语，后面跟of

15、 引起的短语、不定式或从句。 （2）某个；某种；某些 A certain person called up you this morning, but you were not in. 另外，some+可数名词单数也表示“某个；某种”。 （3）某种程度上 There was a certain coldness in his attitude towards me. 9、but Id like to help as the WWF suggests. 我要像世界野生生物基金会建议的那样来提供帮助。 suggest vt. 建议 用法归纳： （1）跟名词 Everyone can suggest

16、 one or two books. （2）跟动名词 I suggest having a meeting to discuss the problem. suggest doing一般表示主语也参与。 （3）跟从句 Our English teacher suggested we read English every day. （1）suggest后跟从句时，从句谓语要用should加动词原形，should可省略。 （2）suggest表示“暗示，表示”时，从句谓语不用虚拟语气。 His pale face suggests he is ill. （3）一坚持：insist 二命令：orde

17、r, command 三建议：advise, suggest, propose 四要求：ask, demand, require, request 后跟宾语从句时，宾语从句的谓语要用should +动词原形，should可以省略。2、Our teacher suggested Wang Lin _ to America for further study.A. should send B. would be sent C. sending D.be sent4、One of the orders that we received was that we _ there on time.A. g

18、et B. got to C. arrived D. would get 5、It is suggested that the play_, which is about the civil war, until next Sunday.A. be put on B. to be put off C. put off D. be put off 10、It contains a powerful drug which affects mosquitoes. affect vt 用法归纳： （1）影响 The amount of rain affects the growth of crops.

19、 （2）引起感情波动 Music affects some people strongly. 11、You should pay more attention to the rainforest where I live and appreciate how the animals live together. appreciate vt. & vi. （1）欣赏 Do they appreciate your skill? （2）感激 The stranger appreciated my kindness. （3）理解；体会 Who can appreciate my feelings?

20、即时活用：1、I really appreciate to holiday with you on this nice island.Its my pleasure. A. have time B. having time C. to have time D. to having time 2、 Shall I mail this letter for you? -Yes. Ill appreciate _.A. that you do B. this C. you to do it D. it13、What should be done to punish people who do har

21、m to the animals? do harm to sb. / sth.= do sb./sth harm 对有害 Smoking will do harm to your health. 吸烟对身体有害。 联想扩展： do sb. /sth. good = do good to sb. / sth. 对某人/某物有好处 / 有益处 do sb. wrong = do wrong to sb. 冤枉某人；对某人做了坏事 do sb. a favor = do a favor to sb. 帮某人忙 I will never forget the wrong you have done t

22、o me. 14、Then pick out four more sentences using the present progressive passive voice from the passage. pick out （1）选好；选出 My wife is going to pick out a new jacket for me with me.Please pick out the one you want. （2）认出Can you pick me out in the old picture? I can pick him out easily in the crow bec

23、ause he is wearing a red cap.易混辨析：select; choose; elect; pick out 挑选；选择 select 在同类的许多东西中，进行有斟酌的精选。强调以客观为标准进行选择。强调从许多不同种类中进行强调从许多不同种类中进行选择时的挑剔态度。 The woman selected the best tings from the shop. choose 侧重于凭个人意愿或判断力在一些人、物或行为方式中选出一个的意思。 Finally I chose the job that the company offered. elect 指选举或用其他方法推

24、选人，有时也可治“决定”。这种选择通常指通过深思熟虑。 All the people agreed to elect me their chairman. pick out 指从个人角度在众多中进行挑选，常用于经过对比就能做出决定的场合。 Will you help me pick out the good apples?15、They lived on the earth tens of millions of years ago, long before humans came into being and their future seemed secure at that time.c

25、ome into being/ existence 建立；产生No one knows when such a custom first came into being.How does that attitude come into being?联想扩展：come into effect 生效 练习一 词性转换 1. protect vt. _ n. 2. important adj. _ n. 3. affect vt. _ n. 4. distant adj. _ n.5. laughter n. _v. 6. powerful adj. _ n7. contain vt. _ n.8.

26、 succeed vi. _ n. _ adj. _ adv.9. employ vt. _ n. _ n. (雇员) _ n. (雇主) 10. loss n. _ v. _ adj. _ n. (失败者)二 单词填空1. By 1881, the population of Ireland had _ (减少) to 5.2 million.2. China is getting more and more _ (强大) in the world.3. It is not allowed to _(打猎) wild animals in this area.4. The climate _

27、 (影响) the amount of the rainfall last year.5. A tiger is a very _(凶猛的) kind of animal. However, it wont attack you if you dont.6. People say that barking dogs dont b_ .7. Id a_ it if you let me get on with my job.8. Fresh fruit and vegetables c_ plentiful Vitamin C.9.Very few people s_ in losing wei

28、ght and keeping it off.10. It wouldnt do you any h_ to get some experience first.11. He showed no m_ to his enemies.12. Your mistake resulted in heavy l_.13. Dave didnt r_(回应)to any of her emails, which made her angry.14. It is a rule that our baggage should be i_ by customs officers(海关人员).15. I am

29、busy, so I have to e_ a housekeeper to look after my children.三 选择词组填空die out according to in peace in danger so that succeed in do harm to burst into laughter protectfrom pay attention to come into being in relief 1. The new country _ only two years ago.2. _ the teacher, He fell far behind other st

30、udents as a result of laziness.3. The government is doing its best to _ those rare animals _ being hunted.4. I had warned him of the possible danger, but he didnt _ it.5. Elephants would _ if men are allowed to shoot as many as they wished.6. Childrens lives are _ every time they cross the road.7. T

31、he two communities live together _.8. Hearing the funny story, all of us _.9. Why dont you start out early _ you dont have to hurry? 10. No one was hurt, and we all smiled _. 四 单项选择1. Much _ by the story of Cong Fei, I also determined to be a volunteer worker.A. affected B. appreciated C. admired D.

32、 effected2. Jerry, How did Tom the news? He said nothing. A. reply B. contact to C. answer to D. respond to3. Hua Lian Department Store will _ some people as its workers.A. employ B. demand C. reserve D. inspect 4. Youll need a variety of skills, _ leadership and negotiating(谈判). A. containing B. co

33、ntained C. including D. included5. If we dont take steps. The Tibetan antelopes and pandas will _ some day just as dinosaurs.A. die down B. die out C. die away D. die off 6. He is wearing sunglasses to_ his eyes from the strong sunlight. A. protect B. hold C. stop D. prevent7. _ at the school gate i

34、s asking to see you.A. Some men B. A some man C. A certain man D. Certain a man8. It was such a _ to hear that all the earthquake victims in Chile have been taken care of.A. mercy B. relief C. loss D. laughter9. Great attention must be paid _ welfare, especially in the poor area. A. develop B. to de

35、velop C. to developing D. developing10. Can you believe that in _ a rich country there should be _ many poor people? A. such; such B. such; so C. so; so D. so; such11. -Have you moved into the new house? -Not yet, the room _. A. are being painted B. are painting C. are painted D. are being painting1

36、2. Look! The ship _. A. is unloading B. is being unloaded C. had unloaded D. is been unloaded13. The children _ many times not to swim in the river. A. told B. have told C. have been told D. are being told14. The new plan _ now. A. is discussed B. is discussing C. is being discussed D. is going to d

37、iscuss15. The whole city looks like a big construction site. Many new factories _. A. have been built B. are being built C. are going to be built D. are building16. A science lab _ in our school at present. A. is being built B. has built C. is building D. will be built17. Since your car _. You may u

38、se mine. A. is being repaired B. has been repaired C. is repairing D. is being repairing18. A new cinema _ here. They hope to finish it next month. A. will be built B. is built C. has been built D. is being built19. Look! The roads _ now. A. are widening B. are widened C. are being widened D. is to

39、be widened20. - The window is dirty. - I know. It _ for weeks. A. hasnt cleaned B. didnt clean C. wasnt cleaned D. hasnt been cleaned21. It will be _ wonderful world if all nations live in _ peace with each other. A. a；a B. the；the C. a；the D. a ；/ 22 The album(唱片) _twelve songs in all ,_ five class

40、ics(经典歌曲)A. includes；including B. contains；includedC. include；included D. contains；including23. The car accident _ the drivers carelessness. A. resulted in B. resulted of C. resulted from D. result for24. Getting _ in the forest is very dangerous. A. losing B. lost C. to lost D. being lost25. Wait t

41、ill you are more _. Its better to be sure than sorry. A. inspired B. satisfied C. calm D. certain 26. I hear Tim once was _ of losing his life, but now he is _. A. in danger, out of danger B. in a danger, out of the danger C. in the danger, out of danger D. in the danger, out of the danger27. When h

42、e was asked about the question where he was last night, he was _. A. at loss B. in a loss C. at a loss D. with losses 28. I dont think the change of timetable will _ our plan much. A. effect B. affect C. be affected D. be effected 29. Her pale face suggests that she _ in poor health and I strongly s

43、uggest that she _ a doctor. A. is; sees B. be; see C. is; see D. be; should see 30. Fur coats are good means to _ people from frost bites in cold winter. A. stop B. prevent C. protect D. keep 31. World Wildlife Fund _very much the efforts that China has made to protect endangered species from being

44、further endangered. A. enjoys B. prefers C. loves D. appreciates 32. Look! The foreign guests _ around the factory by Mr Zhang. A. is showing B. are being shown C. are being showing D. have been shown33. It is believed that a new kind of drug _ by the scientists and they are hopeful that they will s

45、ucceed in a couple of months. A. has been developed B. is being developed C. is developing D. has developed34. “We cant go out in this weather,” said Bob, _ out of the window. A. looking B. to look C. looked D. having looked35. _ he will return to his native land.A. It is long before thatB. It is be

46、fore long thatC. It wont be long beforeD. It will be long before that六 用所给词的正确形式填空1.The plane crashed and _(burst) into flames.2.The enemy killed the villagers _(mercy).3.A new law has been made _(protect) the animal from _(harm).4.He was deeply _(affect ) by my words.5.You cant _(full) appreciate f

47、oreign literature in translation.6.I tried to discuss it with her but only succeed _(介词）making her angry.7.Our company _(employ) about one hundred people last year.8.The flood did a lot of _(harm) to the crops.9.The shelter gave her _(protect) from wind and rain.10.Winter is the best time for _(hunt) in the mountain areas.11.The dentist _(inspect) the childrens teeth twice a year.12.He could remember every small incident _(clear).13.After _ (wash) her hands, the girl went on to rub them dry.14.This book is about how these basic bel