1、Unit 4 Our WorldTopic 2 How can we protect ourselves from the earthquake?同步练习 词汇。（每小题1分，共15分）A. 根据句意及汉语提示写单词，使句子完整、通顺。1. All the windows face _ (朝) the river.2. I was in a difficult _ (处境) at that time.3. We have received _ (消息) that Grant may have left the country.4. Who _ (发明) the computer?5. I do
2、nt think there are living things on other_ (行星).6. This English-Chinese _ (字典) is very useful.7. There are many beautiful _ (气球) flying in the sky.8. I want to be a _ (科学家) in the future.9. When are you going to _ (修理) that light in the hall? 10. _ (机器人) can do some work better than humans.B. 用括号中所给
3、词的适当形式填空，使句子完整、通顺。11. They are going to do lots of _ (work) this weekend.12. We shouldnt spend too much time _ (watch) TV.13. The machine is broken, so it is _ (use).14. I think a dictionary is _ (help) in studying English.15. Robots can do hard and _ (bore) work for people. 从、四个选项中选择最佳答案。（每小题1分，共15
4、分）( ) 16. He studied for a test _ watching TV yesterday.A. insteadB. instead ofC. preferD. because of( ) 17. She _ know the answer, but Im not sure.A. may be B. maybeC. mustnt D. must( ) 18. The music made him very _, and he wanted to dance.A. excitedB. boredC. sadD. tired( ) 19. Im not sure _ he wi
5、ll fly to America tomorrow.A. howB. whatC. whether D. where( ) 20. Could I use your computer, Jack? _.A. It doesnt matterB. Of courseC. Thanks a lot D. Youre welcome( ) 21. You shouldnt _ too much money buying this kind of books.A. spendB. costC. payD. take( ) 22. _ you _ the Internet is good for us
6、? Yes, of course.A. Are; sureB. Would; mindC. Are; believeD. Are; think( ) 23. Lucy and Lily are twins. I cant tell them and often _ Lucy _ Lily. A. mistake; forB. tell; fromC. call; withD. make; for( ) 24. Could you tell me _ about robots? Sure.A. thingB. somethingC. nothing D. everything( ) 25. It
7、 was time to get up, but Teddy was still sleeping, so his mother had to _.A. look after himB. wake him upC. look him overD. help him out( ) 26. _ Judy was listening to the radio, the doorbell rang.A. SinceB. ThoughC. BeforeD. While( ) 27. It may be _ to feed animals in the zoo. They may hurt people.
8、A. boringB. dangerousC. interestingD. safe( ) 28. What should I do if I dont understand the word? _ in a dictionary.A. Look atitB. Look for itC. Look it upD. Look it out( ) 29. How can I learn English well? Youd better _ English often, or youll forget it very soon.A. likeB. useC. to likeD. to use( )
9、 30. Jane _ e-mails _ her friends to tell them about her school life.A. wrote; toB. sent; for C. got; from D. took; to 按括号中的要求完成下列各题。（每小题2分，共10分）31. It took him two weeks to finish the work. (同义句转换)He _ two weeks _ the work.32. Are there UFOs? Even scientists arent sure. (合并为一个句子)Even scientist aren
10、t sure _ UFOs.33. He doesnt ride a motorbike to work and he rides a bike today. (同义句转换)He rides a bike to work _ riding a motorbike today.34. I can lend him the book after I finish it. (对划线部分提问)_ you lend him the book?35. I believe the football game is wonderful. (改为否定句)_ the football game is wonder
11、ful. 根据上下文语境补全对话，使对话完整、通顺。（每小题2分，共10分）A: Hello, Jack! (36) _B: Ive lived here since I was 5 years old.A: (37) _B: I like it very much.A: (38) _B: Because the weather here is very nice; its neither too cold nor very hot. And I can surf. I love water sports very much.A: (39) _B: Ive been surfing for 7
12、 years. Its an exciting game.A: Can I learn to surf from you?B. (40) _ 完形填空。（每小题1分，共10分）One day, a young man asked Albert Einstein, the great scientist, what the secret of success was. The scientist 41 him that the secret of success was hard work. A few days 42 the young man asked him the 43 questio
13、n again. Einstein was very 64 . He did not say 45 . He wrote a few 46 on a piece of paper. The young man looked 47 the piece of paper. On it he saw “A = X + Y + Z”. “What does this 48 ?” asked the young man. “A means success,” said the old scientist. “X means hard work, Y means good methods (方法), an
14、d Z means 49 talking and starting to 50 .”( ) 41. A. toldB. saidC. talkedD. spoke( ) 42. A. agoB. beforeC. earlierD. later( ) 43. A. easy B. difficultC. differentD. same( ) 44. A. worriedB. happyC. hungry D. disappointed ( ) 45. A. anythingB. somethingC. nothingD. everything( ) 46. A. words B. word
15、C. sentences D. sentence( ) 47. A. for B. upC. afterD. at( ) 48. A. sayB. callC. mean D. know( ) 49. A. finishing B. stopping C. enjoying D. trying( ) 50. A. go B. restC. leaveD. work 阅读理解。（每小题2分，共20分） Are you hard-working? Do you like to meet people? If your answer is “Yes”, then we have a job for
16、you as a waiter. Call AL Hotel at 556779! Do you like to talk with people? Do you like to write stories? If you want to work for our magazine as a reporter, please call Karen at 558366. Do you like babies? Can you look after one baby for two days? If you are sure to take good care of it, call us at
17、766588. $80 or more. Today! Hurry! Can you make a large house clean and tidy? If you hope to get the job paid at $20 once, call us at 18:0020:00 this evening.根据上面的广告内容，选择最佳答案。( ) 51. The above job ads (广告) are probably from .A. a newspaperB. a storybookC. a science bookD. a guide book( )52. If you l
18、ike children and have two days free, you can call at for a job.A. 556779B. 558366C. 766588 D. 633800( ) 53. If the owner of the large house asks a cleaner to tidy his house twice a week, how much will the cleaner get in a month?A. $120.B. $160.C. $200.D. $240.( ) 54. are needed in AL Hotel.A. Cleane
19、rsB. BabysittersC. Reporters D. Waiters( ) 55. If you are a college student and enjoy writing, during your summer holidays you will be more interested in the job in .A. ad (1)B. ad (2)C. ad (3)D. ad (4) The question whether there is life on Mars (火星) has made the public think a lot for more than a c
20、entury. A British spaceship and Europes Mars spaceship plan to land on Mars or enter the orbit (轨道) around it. One of the NASAs (美国国家航空和航天局的) spaceships is expected to land on January 3, and the other is going to land on the opposite side of Mars on January 24.Since 1960, over twenty spaceships sent
21、 to Mars have failed. Most were lost when they started flying up or landing because those were the most difficult time of any flights. Scientists wanted to find out whether there was water on Mars. In October, a team of scientists reported that Mars was a dry wasteland (荒地). But weeks later, a secon
22、d team reported differently that they had found some marks (痕迹) which showed clearly that they were made by the rivers. Such marks told us that Mars was a warmer place billions of years ago just as life first appeared on Earth. Scientists at once asked the following questions: If what they said was
23、true, what happened on Mars? Then what about the earth?根据短文内容，选择最佳答案。( ) 56. The question _ has made the public think a lot for more than a century.A. when Mars came into beingB. how people can fly to MarsC. whether people can live on MarsD. whether there is life on Mars( ) 57. Two NASAs spaceships
24、_.A. will land on the different sides of MarsB. will land on the same dayC. will enter the orbit around Mars D. will land with a man( ) 58. The most difficult time of a flight is _.A. flying in spaceB. flying up and landing C. entering the orbit and landing D. leaving the earth and entering the orbi
25、t( ) 59. According to the second teams report Mars was a warmer place _.A. thousands of years agoB. a few years agoC. just as life first appeared on EarthD. just as life disappeared on Earth ( ) 60. What were scientists worried about when they asked the questions?A. Life disappeared on Mars. B. Spac
26、eships couldnt land on Mars.C. The air on the earth got less and less. D. The earth might be changed like Mars. 书面表达。（20分）2003年10月15日，中国神舟五号（Shenzhou-5）载人航天飞船发射成功，并按预定计划返回地面，中国宇航员（Chinas astronaut）杨利伟成为中国人民的英雄（hero）。请你依据以下提示写一篇短文（可适当发挥），不少于60词。1. 神舟五号发射成功。2. 知道此消息高兴、激动。中国人民为此骄傲。3. 杨利伟成为英雄。4. 作为中学生，我
27、们应努力学习，把祖国建设得更加强大。_Unit 4 Our WorldTopic 2 How can we protect ourselves from the earthquake?同步练习参考答案I. One possible version: 1. toward 2. situation 3. information 4. invented 5. planets 6. dictionary 7. balloons 8. scientist 9. mend 10. Robots11. work 12. watching 13. useless 14. helpful 15. boringI
28、I. 36-40 BBACB 41-45 AAABB 46-50 DBCBAIII. One possible version: 51. spent; finishing 52. whether there are 53. instead of 54. When can 55. I dont believe IV. One possible version: 56. How long have you lived here? 57. What do you think of living here? 58. Why do you enjoy living here? 59. How long
29、have you been surfing? 60. Of course.V. 61-65 ADDDA 66-70 ADCBDVI. 71-75 ACBDB 76-80 DABCDVII. One possible version:Shenzhou-5 made by Chinese people was sent into space successfully on October 15, 2003. All Chinese people were very excited to know the great news. We were all proud of it. Chinas ast
30、ronaut, Yang Liwei, has been known to the people from all over the world. He is a great hero in China. As a middle school student, we should study hard to make our country much more stronger.解析17. B。从句子结构上看，句子已有谓语know，因此可以排除A选项。根据后半句句意“但是我不确定”，可推断前半句句意为“她可能知道答案”，因此C、D选项也不正确。故选B。18. A。根据后半句句意“他想要跳舞”，可推断出前半句句意应为“这首乐曲让他非常兴奋”。故选A。21. A。sb spend money / time (in) doing sth为固定用法，其它三个词均不能用于这种结构。故选A。23. A。mistake . for .意为“把误认为”，符合句意。故选A。25. B。根据前半句句意“是起床的时间了，但特迪仍然在睡”，可推断后半句句意应为“所以他的妈妈不得不叫醒他”。wake up意为“唤醒；弄醒”，故选B。
