情态动词、虚拟语气.doc

情态动词、虚拟语气1. People are recycling many things which they away in the past.A. had thrown B. will be throwingC. were throwing D. would have thrown2. We _ back in the hotel now if you didnt lose the map. A. are B. were C. will beD. would be3. Although you _ find bargains in London, its not generally a cheap place to shop. A. should B. need C. must D. can 4. no modern telecommunications, we would have to wait for weeks to get news from around the world. A. Were there B. Had there been C .If there are D. If there have been5. If Mr. Dewey _ present, he would have offered any possible assistance to the people there. A. were B. had been C. should be D. was6. Ive prepared all kinds of food for the picnic.Do you mean we_ bring anything with us? A. cant B. mustnt C. shant D. neednt7. It was sad to me that they, so poor themselves, bring me food. A. mightB. wouldC. shouldD. could8. Life is unpredictable ; even the poorest _become the richest . A. shall B. must C. need D. might9. We would rather our daughter _ at home with us, but it is her choice, and she is not a child any longer. A. would stay B. has stayed C. stayed D. stay10. My book, The House of Hales, is missing. Who _ have taken it? A. need B. must C. should D. could 11. I still remember my happy childhood when my mother _ take me to Disneyland at weekends. A. might B. must C. would D. should12. _ the morning train, he would not have been late for the meeting.A. Did he catch B. should be catch C. has he caught D. Had he caught13. They were abroad during the months when we were carrying out the investigation, or they _ to our help. A. would have come B. could come C. have come D. had come14. Eye doctors recommend that a childs first eye exam _ at the age of six months old.A. wasB. beC. wereD. is15. It rained cats and dogs this morning. Im glad we took an umbrella. Yeah, we would have got wet all over if we _.A. hadntB. haventC. didntD. dont16. No one _ be more generous; he has a heart of gold.A. couldB. mustC. dareD. need17. “The interestbe divided into five parts, according to the agreement made by both sides, “declared the judge. A.may B.shouldC.must D.shall18. Children under 12 years of age in that countrybe under adnlts supervision when in a public library. A. must B.may C.can D.need19. Who is the girl standing over there?Well, if youknow, her name is Mabel.A.may B.can C.must D.shall21. You might just as well tell the manufacturer that male customers not like the design of the furniture.A.must B.shallC.may D.need22. Tom, youleave all your clothes on the floor like this!A.wouldntB.mustntC.needntD.may not23. Hehave completed his work; otherwise, he wouldnt be enjoying himself by the seaside.A.should B.must C.wouldntD.cant24. Therebe any difficulty about passing the road test since you have practised a lot in the driving school.A.mustntB.shant C.shouldntD.neednt25. Days later, my brother called to say he was all right, but_say where he was.A. mustntB. shouldntC. wouldntD. mightnt26. Catherine, I have cleaned the room for you.Thanks.Youit. I could manage it myself.A.neednt doB.neednt have doneC.mustnt do D.shouldnt have done27. Lucy doesnt mind lending you her dictionary.She.I have already borrowed one.A.cant B.mustnt C.needntD.shouldnt28. Dont you think it necessary that heto Miami but to New York?I agree, but the problem ishe has refused to.A.will not be sent;that B.not be sent;thatC.should not be sent;whatD.should not send;what29. He paid for a seat, when he _ have entered free.A. couldB. wouldC. mustD. need30. If Iplan to do anything I wanted to, Id like to go to Tibet and travel through as much of it as possible.A.would B.could C.had toD.ought to31. I was on the highway when this car went past followed by a police car.They at least 150 kilometers an hour.A.should have been doing B.must have been doing C.could have doneD.would have done32. Helengo on the trip with us, but she isnt quite sure yet.A.shall B.must C.may D.can33. The woman biologist stayed in Africa studying wild animals for 13 years before she returned.Oh, dear!Shea lot of difficulties!A.may go through B.might go throughC.ought to have gone throughD.must have gone through34. Eliza remembers everything exactly as if ityesterday.A.was happeningB.happensC.has happenedD.happened35.We hope that as many people as possible join us for the picnic tomorrow.A.need B.must C.shouldD.can36. Whats the name? Khulaifi.I spell that for you?A.ShallB.WouldC.CanD.Might37. Wehave proved great adventurers, but we have done the greatest march ever made in the past ten years.A.needntB.may notC.shouldntD.mustnt38.If it were not for the fact that shesing, I would invite her to the party.A.couldntB.shouldntC.cantD.might not39. fired, your health care and other benefits will not be immediately cut off.A.Would you beB.Should you beC.Could you beD.Might you be40. As you worked late yesterday, youhave come this morning.A.maynt B.cant C.mustntD.neednt41. What does the sign over there read? “No personsmoke or carry a lighted cigarette, cigar or pipe in this area.”A.will B.may C.shallD.must42. One of our rules is that every student wear school uniform while at school. A. might B. could C. shall D. will43. Theytwo free tickets to Canada, otherwise theyd never have been able to afford to go.A.had got B.got C.have gotD.get44. Lizawell not want to go on the tripshe hates traveling.A.willB.canC.mustD.may45. John promised his doctor henot smoke, and he has never smoked ever since.A.mightB.shouldC.couldD.would46. What a pity!Considering his ability and experience, hebetter.A.need have done B.must have doneC.can have doneD.might have done47. -The weather has been very hot and dry. -Yes. If it had rained even a drop, things would be much better now! And my vegetables . A. wouldnt die B. didnt die C. hadnt died D. wouldnt have died 48. It is usually warm in my hometown in March, but it be rather cold sometimes.A.must B.can C.should D.would49. Thank you for all your hard work last week.I dont think we it without you.A.can manageB.could have managedC.could manage D.can have managed50. This printer is of good quality. If it _ break down within the first year, we would repair it at our expense.A. would B. should C. could D. might