南开11秋学期《大学英语三》在线作业答案.docx

1、南开11秋学期大学英语三在线作业答案南开11秋学期大学英语(三)在线作业答案 11秋学期大学英语（三）在线作业 一,单选题 1. ( ), we keep records on all the experiments so that we may have enough data. A. As a whole B. As a rule C. On the average D. By all means 正确答案：B 2. These plants are rather difficult( ). A. to look after B. to be looked after C. being l

2、ooked after D. looking after 正确答案：A 3. Dr. Hoffman proposed that we( )the meeting until next week. A. put off B. to put off C. putting off D. need put off 正确答案：A 4. He( )in the laboratory the whole morning. A. has been working B. is working C. was working D. has worked 正确答案：A 5. I saw she was in a d

3、ifficulty with all those parcels, so I offered my( ). A. services B. money C. use D. chance 正确答案：A 6. C How do I get to Cairo? C ( ). A. Im sorry. I cant understand B. You could catch the 9:30 flight and change at Paris C. Im afraid you have missed the flight D. Im glad to show you the way 正确答案：B 7.

4、 We lived on a( )when my wife studied in Oxford. It is quiet there, so very suited for a student. A. main road B. side street C. motorway D. junction 正确答案：B 8. C May I know your address? C ( ). A. Sure. Here you are B. I have no idea C. Its far from here D. Sorry, Ive forgotten 正确答案：A 9. I dont thin

5、k this kind of medicine has any( ). A. answer B. cause C. effect D. work 正确答案：C 10. C I wonder if you could help me. C ( ). A. I could B. Yes, I do C. No, not at all D. Of course 正确答案：D 11. The farmer caught the boys( )his apples. A. stealing B. stole C. to steal D. would steal 正确答案：A 12. C Excuse m

6、e. Is this table taken? C ( ). A. We havent booked the dishes B. We havent ordered the dishes C. Yeah. Im saving these seats for friends D. Yeah. Im stuffed 正确答案：C 13. She asked me whether( )English. A. was I B. am I C. are you D. I was 正确答案：D 14. C Must we hand in our homework now? C ( ). A. Yes, y

7、ou will B. Yes, you mustnt C. No, you neednt D. No, you mustnt 正确答案：C 15. After stopping for a few minutes, the bus moved( )to its next stop. A. forward B. off C. with D. on 正确答案：D 16. ( )all we should put the theory into practice. A. Beside B. To C. Above D. Of 正确答案：C 17. C Ive ordered pizza and sa

8、lad. What else do you want? C ( ). A. You are kind to invite me B. Yes, please C. A beer is fine for me. Im not hungry yet D. I find pizza is tasty 正确答案：C 18. Id rather stay at home than( )a walk. A. taking B. to take C. take D. to be taking 正确答案：C 19. Smith drove all the( )to Los Angeles and was ju

9、st in time for the opening ceremony of the 23rd Olympic G ames. A. way B. road C. journey D. trip 正确答案：A 20. If I get the new job, I( )buy a better car. A. 不填 B. will C. would D. might 正确答案 ：B 21. When we were having a meeting, the director( )the bad news by telephone. A. was telling B. was told C.

10、could tell D. would tell 正确答案：B 22. I started looking after other children( )parents went out to work. A. who B. which C. whose D. that 正确答案：C 23. I know this is the secret between you and me, and I promise never to( )it to anyone else. A. mention B. talk C. speech D. announce 正确答案：A 24. I have live

11、d here( )1997. A. for B. since C. at D. after 正确答案：B 25. Somebody asked her,( )? A. did he B. didnt they C. didnt he D. did they 正确答案：B 26. We have our house( )every week by a cleaner. A. clean B. cleaned C. cleaning D. to clean 正确答案：B 27. We failed in our( )to climb the mountain. A. trial B. contem

12、pt C. desire D. attempt 正确答案：D 28. C May I have a look at your photo album? C ( ). A. Yes, you have B. Its very interesting C. This is my girl friend D. Yes, of course 正确答案：D 29. C Why are you so late? C ( ). A. Its a shame B. I came across an old friend C. Never mind D. Thats all right 正确答案：B 30. W

13、hen a fire( )at the National Exhibition, at least ten priceless paintings were completely destroyed. A. broke off B. broke out C. broke down D. broke up 正确答案：B 31. I am very surprised that even an expert on foreign affairs can know the painting is forgery. ( ), he can tell who painted it. A. However

14、 B. Otherwise C. Nevertheless D. Moreover 正确答案：D 32. If you want to visit someone in England, youd better make arrangement( ). A. in time B. in turn C. in advance D. in detail 正确答案：C 33. We need( )the machine. A. repairing B. repair C. repaired D. to repair 正确答案：D 34. C What kind of TV program do yo

15、u like best? C ( ). A. I like them very much B. I only watch them at weekend C. Its hard to say, actually D. Im too busy to say 正确答案：C 35. When was the building( )? A. complete B. completing C. completed D. completes 正确答案：C 36. The work( )by the time you get there. A. will have been done B. was done

16、 C. had been done D. has done 正确答案：A 37. C I wonder if you could help me. C ( ). A. I could B. Yes, I do C. No, not at all D. Of course 正确答案：D 38. A new hotel( )in the centre of town at the moment. A. has been built B. is built C. is being built D. was built 正确答案：C 39. C May I help you, madam? C ( )

17、. A. Sorry, I have no idea B. Yes, I know what to buy C. Youd better give me a hand D. Yes, Id like 2 kilos of oranges 正确答案：D 40. What( )all this morning? A. are you being done B. have you been doing C. have you been done D. are you doing 正确答案：B 41. If you go to America, you will find that there are

18、 better( )by road, rail and air than in London. A. transport B. traffic C. communications D. vehicle 正确答案：C 42. People wandering in the fairground or park area( )wear a uniform. A. must B. mustnt C. have to D. dont have to 正确答案：D 43. C Are you feeling better today, Mrs. Silver? C ( ). A. Dont worry

19、about me B. Just stay in bed and have a good rest C. There must be something wrong D. Yes, thanks doctor. But I still feel dizzy 正确答案：D 44. C Can I take your order now? C ( ). A. Thank you for your offer B. Sorry, its beyond my order C. By no means D. Just a moment. Two friends are coming 正确答案：D 45.

20、 There wasnt any paper in the box,( )? A. wasnt there B. was there C. wasnt any D. was any 正确答案：B 46. If the man( )succeed, he must work as hard as he can. A. will B. is to C. is going to D. should 正确答案：B 47. C Hows the movie? Interesting? C ( ). A. It was shown late until midnight B. It was starred

21、 by a few famous people C. Far from. I should have stayed home watching TV D. I was seated far away in the corner 正确答案：C 48. C Excuse me, which is the express train to Tokyo? C ( ). A. The express train is expensive B. OK. Ill give you a hand C. Sorry, the express bus has gone D. On your right. Itll

22、 leave in 5 minutes 正确答案：D 49. Everything( )if Albert hadnt called the fire brigade. A. will be destroyed B. will have been destroyed C. would be destroyed D. would have been destroyed 正确答案：D 50. C May I have a look at your photo album? C ( ). A. Yes, you have B. Its very interesting C. This is my girl friend D. Yes, of course 正确答案：D