《大学英语（三）》在线作业题库一、单选题（共 50 道试题，共 100 分。

）1. – Ami, I want this report typed today. – ( ).A. It'll be ready in the afternoon, sirB. I'd like you to help meC. I know nothing about the reportD. Leave it to tomorrow正确答案：A2. He( )himself quickly to the new condition of his work.A. changedB. alteredC. adjustedD. varied正确答案：C3. We( )the bathroom and plan( )the bedroom this year.A. painted…to paintB. is painting… paintingC. paint… to paintD. have painted…to paint正确答案：D4. I don't think this kind of medicine has any( ).A. answerB. causeC. effectD. work正确答案：C5. We consider( )the instrument be adjusted each time it is used.A. that it necessaryB. it necessary thatC. necessary thatD. necessary of it that正确答案：B6. – I wonder if you could help me. – ( ).A. I couldB. Yes, I doC. No, not at allD. Of course正确答案：D7. Parliament didn't think the Prime Minister did enough in the improvement of fair employment, ( )he was asked to write to Parliament for further explanation.A. soB. thereforeC. sinceD. as正确答案：B8. – Will you go on a picnic with us tomorrow? – ( ).A. Yes, but I'll have English classesB. Sorry. I have an appointment with Dr. BrownC. I'm afraid I have no ideaD. I won't. It's kind of you正确答案：B9. He is over fifty, but he looks as though he( )only in his thirties.A. wereB. isC. will beD. has been正确答案：A10. – What about going for a walk? – ( ).A. Walking is good to youB. That's all rightC. So, do ID. Why not? A good idea正确答案：D11. Let me( )the case carefully before I draw a conclusion.A. look upB. look intoC. look afterD. look out正确答案：B12. – The lecture given by professor Smith was really interesting. – ( ).A. I couldn't agree with you moreB. I'm going to listen to itC. It sounds reasonableD. It didn't last too long正确答案：A13. – Are you sure about that? – ( ).A. You needn't worry about thatB. I like the ideaC. Oh, no. I'm afraid of thatD. Oh, yes. I'm absolutely positive正确答案：D14. – Excuse me, I didn't mean to bother you. – ( ).A. There's no problemB. It's a pleasureC. That's quite all rightD. I didn't realize that正确答案：C15. – Who has done your hair, Susan? – ( ).A. My hair has been doneB. That hair stylistC. My hairstyle is coolD. I have it cut正确答案：B16. The population of the earth( )increasing fast. One third of the population here( ) workers.A. is; areB. is; has beenC. are; isD. is; was正确答案：A17. John and Mary( )for years before they got married.A. had been in loveB. had broken upC. had separatedD. had been divorced正确答案：A18. The patient acted on the doctor's( )and finally recovered.A. advicesB. adviceC. adviseD. advises正确答案：B19. – Excuse me, I didn't mean to bother you. – ( ).A. There's no problemB. It's a pleasureC. That's quite all rightD. I didn't realize that正确答案：C20. If he was fitter, he( )live longer.A. 不填B. willC. wouldD. can正确答案：C21. We( )every day when we were children.A. used to swimB. used to swimmingC. use to swimD. use to swimming正确答案：A22. In the fifties last century many, new cities( )in the desert.A. bring upB. make upC. grew upD. build up正确答案：C23. – I don't think I'm late. Excuse me, what's the time? – ( ).A. It says 8:00. But it's 5 minutes slowB. I'm sorry I've forgot the timeC. I was caught in the traffic jamD. I'm sorry to keep you waiting正确答案：A24. Our Lab was being( )when we visited the university.A. rebuiltB. rebuildC. rebuildingD. to rebuild正确答案：A25. – Oh, you're back at work? How was your holiday? – ( ).A. We had rain every day and stayed at the hotel most of the timeB. The ten-day holiday was not long enoughC. I was missing you when I was on holidayD. I heard you were on holiday, too正确答案：A26. I started looking after other children( )parents went out to work.A. whoB. whichC. whoseD. that正确答案：C27. – Oh, the box is too heavy. – ( ).A. What's in itB. Can I help you to carry itC. Whose is itD. May I have a try正确答案：B28. The( )is concerned with successful election, whereas the statesman is interested in the future of his people.A. politicsB. politicianC. politicalD. politically正确答案：B29. – Do you know if the Andersons are still living there? – ( ).A. Yes, they doB. Yes, they areC. No, there aren'tD. No, they don't正确答案：B30. John Preston was tired( )living in east London, in which he had moved after his wife's death.A. toB. ofC. atD. for正确答案：B31. That's the( )gentleman I've been telling you about.A. ratherB. quiteC. veryD. fairly正确答案：C32. – Don't take too long at the coffee shop. It's 14:15. – ( ).A. I'll think your advice overB. I see. We have 30 minutes leftC. That's no problemD. I'm afraid so正确答案：B33. – Joe will come to the party at Jane and Ian's, won't he? – ( ).A. Oh, yeah, 1 forgotB. It's at 8 o'clockC. Yeah, he's bringing his cousin, SandyD. Yeah, it's a nice party正确答案：C34. – Could I borrow your CD of English songs? – ( ).A. No, I am not availableB. I'm sorry. It's not at hand nowC. It's very kind of youD. Thank you very much正确答案：B35. ( )these children know the answer.A. MostB. SomeC. Most ofD. Few正确答案：C36. – I've got two tickets for the match. Shall we go and watch it together? –( ).A. The tickets must be expensiveB. The match must be excitingC. Why not? Let's goD. The place is too far away正确答案：C37. We have our house( )every week by a cleaner.A. cleanB. cleanedC. cleaningD. to clean正确答案：B38. He was( )about his new job.A. over the moonB. on the moonC. off the moonD. above the moon正确答案：A39. The bedroom needs( ).A. decoratingB. to decorateC. decorateD. decorated正确答案：A40. My aunt has lived in New York( )1995.A. forB. duringC. inD. since正确答案：D41. – Hello! Can I get a seat on the 8 pm flight to Detroit? – ( ).A. Hello! International AirlineB. You'd better look up the schedule firstC. I'm sorry, but it's completely bookedD. I'm afraid you have to change正确答案：C42. – I wonder if you could help me. – ( ).A. I couldB. Yes, I doC. No, not at allD. Of course正确答案：D43. The teacher spoke so fast that it was hard for the students to( )what he was saying.A. take inB. take outC. take upD. take over正确答案：A44. – How's the movie? Interesting? – ( ).A. It was shown late until midnightB. It was starred by a few famous peopleC. Far from. I should have stayed home watching TVD. I was seated far away in the corner正确答案：C45. – What's the problem, Harry? – ( ).A. No problemB. No trouble at allC. Thank you for asking me about itD. I can't remember where I left my glasses正确答案：D46. – May I have a look at your photo album? – ( ).A. Yes, you haveB. It's very interestingC. This is my girl friendD. Yes, of course正确答案：D47. The beef I ate at the restaurant yesterday is delicious. I'd like to have it again even if it costs( ).A. as twice muchB. much as twiceC. as much asD. twice as much正确答案：D48. Next year, I( )plan to go to Italy.A. amB. 不填C. hadD. have正确答案：B49. – I heard your motorcar was stolen. – ( ).A. I'm sorry to hear thatB. It doesn't matterC. Everybody knew it except youD. Mine wasn't but Bill's was正确答案：D50. – Wait here and I'll get my car and go there together. – ( ).A. I'm sorry to have kept you waitingB. Your sports car is fabulousC. I'm afraid I won't wait very longD. Why bother? It's within walking distance正确答案：D一、单选题（共 50 道试题，共 100 分。