科技英语试题带答案.docx

1、科技英语试题带答案I . U s e o f E n g1. Good-bye and thank you very much for a wonderful time. _A_. Hope to see you again.A. Thank you for your coming B. Not at allC. It was nothing D. Never mind2. I m sorry. I lost the key. _A_A. Well, it s OK.B. No, it s all right.C. You are welcome.D. You are wrong.3. I m

2、 so sorry for stepping on your foot. _A_.A. That s all rightB. No, it s my faultC. You didn t hurt me at allD. Yes, don t worry about it4. Paul, _B_? Oh, that s my father! And beside him, my mother.A. what is the person over thereB. who s talking over thereC. what are they doingD. which is that5. Co

3、uld I speak to Don Watkins, please?_C_A. I m listeningB. Oh, how are you?C. Speaking, please.D. I m Don.6. Would you rather come on Friday or Saturday? _D_A. Yes, of course.B. The other is better. C. What s the matter?D. Either would suit me.7.Would you mind if I turned the radio up _B_.A. Yes, plea

4、seB. No, go aheadC. No, thank youD. Yes, that ll be right8. _C_He teaches physics in a school.A. What does your father want to do?B. Who is your father?C. What is your father?D. Where is your father now?9. I wonder what the weather will be like tomorrow. _D_A. I don t like the weather at this time o

5、f the year.B. I don t mindit isif going to rain tomorrow.C. Why read the newspaper yourself?D. Let s listen to the weather report on the radio at ten.10. Why didn t you come to my birthday party yesterday? _D_A. Excuse me, my friend sent me a flower.B. Fine, I never go to birthday parties.C. Ha ha,

6、I don t like birthday parties.D. Sorry, but my wife had a car accident11. Thank you for inviting me. _D_A. I really had a happy time.B. Oh, it s too lateC. Oh, so slowly?D. Thank you for coming12. _C_. It s nothing to worry about. I never liked it anyway. A. I lost my walkman this morningB. I feel a

7、wful. I ve got a coldC. I feel terrible, but I ve left your tape somewhereD. I m sorry, but we don t have that medicine13. We are going to London for holiday next week. Would you mind taking care of my garden while we Not at all. _C_.A. Sorry, I have no time B. I d rather not C. With pleasure D. No,

8、 I woul dn t14. _B_ Well, they got there last Wednesday. So about a week.A.When did your parents arrive at Paris?B.How long have your parents been in Paris?C.Did your parents arrive at Paris last Wednesday?D.When will your parents go to Paris?15. Do you feel like taking a walk in the park? _C_.l i s

9、 h re awayA. You may ask your brother to go, tooB. Yes, but I can t afford the timeC. No, I m really not in the mood for it this eveningD. No, I de likt16. Hi, welcome back! Had a nice trip? _A_A. Oh, fantastic! Fresh air, and sunshine every day.B. Come on, I ve got lots of fun.C. By the way, I don

10、t like Saturdays.D. Well, I ll look forward to your phone call.17. Oh, sorry to bother you._C_A. That s good.B. No, you can t.C. That s Okay.D. Oh, I don t know.18. Jane: Tom, let me introduce you to Lucy. Tom: _B_ Lucy: Hi, I m Lucy Lee.A. What s your name?B. Hello.C. Nice to see you.D. Sorry, not

11、right now.19.Would you like to have dinner with me this Saturday, Mr. Wang?_C_.A. Oh, no. Let s notB. I d rather stay at homeC. I d love to, but I have a meeting thatday D. Thank you20. How often do you go dancing? _C_A. I will go dancing tomorrow.B. Yesterday.C. Every other day.D. I ve been dancing

12、 for a year.21. You ve won the football game. Congratulations! _A_.A. It s nice of you to say soB. We are really luckyC. No one else could do itD. Oh, not really22. Marilyn, I m afraid I have to be leaving now._B_A. That sounds wonderful. B. Oh, so early?C. Not at all. D. Good luck!23. I was worried

13、 about my maths, but Mr. Brown gave me an A. _B_A. Don t worry about it. B. Congratulations! That s a difficult course.C. Mr. Brown is very good. D. Good luck to you!24. What s happened to my library books? _A_ .A. I ve no idea B. You borrowed them from the libraryC. You bought them yesterday D. The

14、y re about wild animals25.Mike, I am going to skate in the mountains tomorrow.Oh, really？ _C_.A. Good luckB. Thank youC. Have a good timeD. Congratulations26. How about going to dinner at the Mexican restaurant tonight? _C_A. Forget it.B. Sorry, I like Mexican food.C. That s great!D. Glad you like i

15、t.27. My children are always arguing. _A_A. Just leave them alone.B. That s right.C. Are you sure?D. How old are the boys?28.I wonder if I could use your dictionary ？Sure. _B_.A. Go onB. Here you areC. Go upD. Here are you29. Madam, do all the buses go downtown? _D_A. Wow, you got the idea.B. No, ne

16、ver mind.C. Pretty well, I guess.D. Sorry, I mherenw.30. Where is Tom this morning? He s got a cold. _A_A. Just tell him to take it easy.B. What s the matter with him?C. He is absent.D. What? Where is he?II.Reading Comprehension Passage 1Pigeons have been used as messengers for 500 years, because of

17、 their special ability to find home. The mystery of the homing pigeon is on how it navigates and how it finds home. We now know that there are two ways that pigeons tell directions. First, they use the sun. Just getting rough directionsfrom the sun is easy. However, getting accurate directions from

18、the sun takes more care. To tell direction accurately from the sun, one needs to know the exact time.All plants and animals seem to have built-in clocks. Usually these biological clocks are not quite exact in measuring time. However, they work prettywell, because they are “ reset ” every day, maybe

19、when the sun gets up.Do pigeons use their biological clocks to help them find direction from the sun? We can experiment to find out. We can keep pigeons in a room lightedonly by lamps. And we can time the lighting to make their artificial “ days ” start at someday.difAftererentawhiltime fromwehavthe

20、 real oushifted their clocks. Now we take them far away from home and let them go on a sunny day. Most of them start out as if they know just which way to go, but choose a wrong direction. They have picked a direction that would be correct for the position of the sun and the time of day according to

21、 their shifted clocks.The above experiment shows that homing pigeons can tell directions by the sun. What happens when the sky is darkly overcast by clouds and noone can see where the sun is? The pigeons still find their way home. So it sems that pigeons also have some extra sense of direction from

22、the earth magnetic field when they cannot see the sun.1.Pigeons have been used as messengers, for they have special ability _B_.A. to send lettersB. to find homeC. to carry food for menD. to lead the way for people2.The secret of the homing pigeons is _B_.A. how they find foodB. how they find homeC.

23、 how they take a letterD. how they take care of children3.All plants and animals reset their biological clocks when _A_.A. the sun risesB. the sun setsC. the moon risesD. the moon sets4.The experiment tells us that the pigeons fly _C_ because of the shifted biological clocks.A. in a wrong directionB

24、. in a correct directionC. in all directionsD. in a circle5.Pigeons have _C to tell the direction when it is cloudy by using the earth s magnetic field.A. sharp eyesB. sensitive hearingC. sense of directionD. brain wavesPassage 2The speaker, a teacher from a community college, addresseda sympathetic

25、 audience. Heads nodded in agreement when he said, High schoolEnglish teachers are not doing their jobs. He described the inadequacies of his students, all high school graduates who can use language only at a grade 9 level. I was unable to determine from his answers to my questions how this grade 9

26、level had been established.My topic is not standards nor its decline ( 降低 ). What the speaker was really saying is that he is no longer young; he has been teaching for sixteenyears, and is able to think and speak like a mature adult.My point is that the frequent complaint of one generation about the

27、 one immediately following it is inevitable. It is also human nature to look for the reasons for our dissatisfaction. Before English became a school subject in the late nineteenth century, it was difficult to find the target of the blame for language deficiencies缺(陷 ). But since then, English teache

28、rs have been under constant attack.The complainers think they have hit upon an original idea. As their own command of the language improves, they notice that young people do nothave this same ability. Unaware that their own ability has developed through the years, they assume the new generation of yo