最新人教版高一英语必修一unit4知识点及练习

必修I---unit 4

I---IV Earthquakes

一、知识点

1.Now imagine there has been a big earthquake. 现在，假设有一次大地震。

“There +be +主语+其它成分”结构中there为引导词，本身无意义，谓语动词按照就近一致原则。其它相似句型还有：

There happen to be 碰巧有

There seems/appears to be 好像有

There is likely to be 可能有

There may/might be 也许有

There must be 一定有

There can’t be 不可能有

There is said/reported to be 据说/据报道有

There used to be 曾经有

There is sure/certain to be 一定有

2.

happen to.

It (so) happened that…

Did you hear what happened to David last night? 你听说大卫昨天晚上发生什么事了吗?

What will happen to the children if Peter and Alice break up? 如果彼得和爱丽丝离婚孩子们将怎么办?

I happened to see Peter on the way to the bookstore yesterday. 昨天我去书店的路上碰巧遇见了彼得。

It so happened that I saw Peter on the way to the bookstore yesterday. 昨天我去书店的路上碰巧遇见了彼得。

I happened to be out when he called. 他来访时，恰巧我出去了。(= It happened that I was out when he called.)

I happened on just the thing I had been looking for. 我偶然发现了我所要找的东西。

3. right away毫不迟疑，立刻

He is ill; you should call in the doctor right away. 他病了, 你应该立即请大夫来。

4. A smelly gas came out of the cracks. 裂缝里冒出臭气。

5. In the farmyards, the chickens and even the pigs were too nervous to eat. 农家大院里，鸡甚至猪都紧张得不想吃食。

6. But the one million people of the city, who thought little of these events, were asleep as usual that night.但是，这个城市的一百万居民都没有把这些情况当一回事，当天晚上照常睡着了。

7. It seemed as if the world was at an end. 世界似乎到了末日。

从句表示“(在某人)看来好像；似乎”

①It seems/looks/appears as if/though…看起来好像…

②Sb./Sth. looks as if/though…(不用seem/appear)

③There seems/appears(to be)…(不用look)

There appears to have been a mistake. =It appears that there has been a mistake.

④It seems so. =So it seems.看来似乎是这样。

8. In fifteen terrible seconds a large city lay in ruins. 在可怕的15秒钟内，一座大城市就沦落为一片废墟之中。

9. Two-thirds of them died or injured during the earthquake. 三人之二的人在地震中死去或受伤。

10. The number of people who were killed or injured reached more than 400,000. 死伤的人数达到40多万。

10. Some of the rescue workers and doctors were trapped under the ruins.有些医生和救援人员被困在废墟下面。

11. All hope was not lost.不是所有的希望都破灭了。该句为部分否定。All, both, everyone, everybody, everything 以及every+名词都表示全部肯定；但当not 在它们之前或之后都表示部分否定。no one, none nobody, nothing, not…any, 以及no+名词都表示全部否定。如：

①Both of them haven’t read this story.并非他们二人都看过这个故事。

②All of the boys are clever, but none of them can work out this problem. 这些男孩都很聪明，但没有一个人能解出这道题。

③All bamboo doesn’t grow tall.=Not all bamboo grows tall. 并非所有的竹子都长的高。

12. Workers built shelters for survivors whose homes had been destroyed. 救援人员为那些家园被毁的幸存者盖起了避难所。

13. under the weight of

在……重压下，迫于

14. in the open air 在户外，在野外，露天

in the air 在空中，悬而未决

15. take turns to do sth依次，轮流做某事

in turn 依次地，轮流地

It is your turn now.现在轮到你了。

No one is allowed to get his ticket out of turn. 任何人都不准不按次序买票。

16. be shocked at

对……感到震惊

17. be proud of

以……为自豪

18. Our office would like to have you speak to the park visitors on July 28

19. express one’s thanks to sb /for sth…

对/因……表示感谢

20. without warning 毫无预兆

21. next to紧接着，相邻，次于

22. get away from…

避免，摆脱，离开

23. disarster-hit areas灾区

24. raise money 募捐，筹款

25. Listening to English is a very important skill because it is only when we understand what is said to us that we can have a conversation with somebody. 听英语是一项很重要的技能，因为只有当我们懂得别人给我们说什么我们才能与他交谈。

26. It is believed that on the surface of the earth are a number of plates. 人们认为地球表面是一些板块。

27. hold up举起；托住；支撑；使停滞;耽搁；提出；阻挡；列举，推举；(理论等)经得住Women can hold up half of the sky.妇女能顶半边天。

28. make up弥补, 虚构, 缝制, 整理, 包装, 和解, 编辑, 化妆,补足,拼凑

Farm workers make up only a small section of the population.农民只占人口的一小部分.

The boy made up a story; it was not true. 男孩编了个故事，这故事不是真的。

29. The judge gave a prize and his congratulations to the cyclist who won the competition.裁判把奖金颁给赢得比赛的自行车选手，并向他祝贺。

30. The miners who had been trapped in the mine for two days were finally rescued.被困在煤矿里两天的矿工们最后得到了营救。

31. The reporter recognized that the girl who was so frightened was trying to avoid the question.记者意识到女孩很害怕，而且尽力地回避问题。

32. The big fire destroyed two shops which are about four blocks from here. 大火摧毁了离这儿四个街区的两个商店。

33. I can’t express how I am feeling at the moment. 我无法表达我现在的感觉。

34. It is said but true that people die in earthquakes from falling furniture and bricks. 据说但是真实的，在地震中人们死于倒落的家具和砖块。

35. be fixed to…被固定到……

36. be tied to …被绑在……

必修I---unit 4

二、练习

一）单项选择

1. The rich_____ not always happy.

A. is? ?? ?? ?

B. are? ?? ?? ?

C. has? ?? ???

D. have

2. About_______ of workers in that steel works are young people.

??A. third-fifths? ?B. three-fifths??C. three-fives??D. three-fifth

3. I’ve told him____________.

??A. a hundred time??B. hundred times??C. hundred of times? ?? ?D. hundreds of times

4. His parents wouldn’t let him marry anyone ________ family was poor.

??A. of whom? ?? ?B. whom? ?? ?? ? C. of whose? ?? ?? ?? ?D. whose

5. ________from his looks, he is a kind man.

??A. Judging? ?? ? B. Being Judged? ???C. To judge? ?? ?? ???D. Judge

6. Instead of ________sights, Edison would spend the time ________in the public library.

A. seeing, to read? ?

B. see, read? ?? ?

C. to see, to read? ?? ?

D. seeing , reading

7. I work in a business _______ almost everyone is waiting for a great chance.

? ?A. how? ?? ?? ???B. which? ?? ?? ?C. where? ?? ?? ? D. that

8. Hearing the old man’s report, the o fficer _______ from his seat and said something must be done to ________ people’s living standards.

? ?A. raised; rise? ?? ?B. rose; raise? ???C. raised; raise? ?? ?D. rose; rise

9. __________ have known the results of the exam.

??A. It seemed to??B. It seemed to him to??C. He seemed that he??D. He seemed to

10. How is it ______ he has made such rapid progress?

? ?A. that? ?? ???B. why? ?? ?? ?? ? C. when? ?? ?? ?? ?D. the one

11. There were two buildings, _______ stands nearly a hundred feet high.

? ?A. the large? ?? ?? ?? ?? ?? ? B. the larger of them

? ?C. the larger on that? ?? ?? ?? ? D. the larger of which

12. I’ve never been to Paris, but it is a place__________.

??A. where I’d like to visit? ?? ?? ?B. in which I’d like to visit

C. that I want to visit it most? ?? ?

D. I most want to visit

13. Japan lies _______ the east of China. It is a developed country.

? ?A. in? ?? ?? ???B. on? ?? ?? ?C. to? ?? ?? ? D. from

14. 0

??A. that? ?? ?? ? B. which? ?? ? C. the one? ?? ? D. /

二）单词拼写

1. As a result of the accident, the e＿＿＿＿＿has to be cut off.? ?

2. We were s＿＿＿＿＿when we heard of the news that they would get married soon.

3. They began the r＿＿＿work at once, as soon as the earthquake happened..

4. The mother is very upset. I noticed her hand ＿＿＿＿＿. (shake)

5. It is u＿＿＿to argue with him, he is too stubborn.

6. There were dozens of people i＿＿＿＿in the fire, and they were sent to hospital immediately.

7. The balloon r＿＿＿up slowly into the air.

8. Your hands will be d＿＿＿if you play in the d＿＿.

9. The dead were b＿＿＿in the ground after the terrible earthquake.

10. Earthquake is the most terrible d＿＿＿＿in the world.

11. We should h＿＿＿the soldiers who died in the war.

12. This is a s＿＿＿about how to improve our learning skill, and it was made by

Wang Guoquan.

13. The students are p＿＿＿＿for the mid-term exam.

14. How many j＿＿＿＿have been invited to the competition?

15. The city was completely d＿＿＿＿by the earthquake.

16. Do you know who o＿＿＿＿＿the meeting?

三）汉译英

1. 我谨向那些帮助过我的老师致谢。

2. 大部分矿工被救了出来。

3. 这座小城的许多房子都被暴风雨给摧毁了。

4. 地震过后，全村到处都是残垣断壁。

（一）

Keys1-5 BBDDA? ?? ???6-10? ?DCBDA? ?? ? 11-14 DDCC??

（二）

1. electricity

2. shocked

3. rescue

4. shaking

5. useless??

6. injured??

7. rose??

8. dirty, dirt??

9. buried 10.disaster 11. honour 12. speech 13. preparing 14. judges 15. destroyed

16. organized

（三）

1.

I would like to express my thanks to the teachers who have helped me.

2.

Most of the miners were rescued.

3.

Many houses in the small town were destroyed by the storm.

4.

After the earthquake the whole village lay in ruins.( The earthquake left the whole village in

ruins.)