英语情态动词练习题.doc

高三英语补充材料1高考英语陷阱题总结归纳情态动词情态动词练习1.（2011辽宁卷）If you _ go, at least wait until the storm is over.A. can B. may C. must D. will3.（2011北京卷）I dont really like James. Why did you invite him?Dont worry. He_come. He said he wasnt certain what his plans were.A. must not B. need not C. would not D. might not4.（2011江西卷）The postman _ be at the door. Its only six oclock.A. mustnt B.cant C.wont D.neednt5.（2011四川卷）The police still have not found the lost child, but theyre doing what they_.A.can B.may C.must D.should6.（2011全国II）If you_smoke, please go outside.A. can B. should C. must D. may7.（2011陕西Will you read me a story ,Mummy? -OK. You_ have one, if you go to bed as soon as possible.A. might B. must C. could D. shall11.（2011江苏卷-I left my handbag on the train, but luckily someone gave it to a railway official.-How unbelievable to get it back! I mean, someone _ it. A. will have stolen B. might have stolenC. should have stolen D. must have stolen12.（2011全国新课标卷）They _have arrived at lunchtime but their flight was delayed.A. will B. can C. must D. should典型陷阱题分析 1. “Mike is often absent from class.” “Tell him he _ answer for it if he goes on behaving like that.” A. shall B. will C. would D. can “I promise that she _ get a nice present on her birthday.” “Will it be a great surprise to her？” A. should B. must C. would D. shall 2. You _ pay too much attention to your reading skill, as it is so important. A. cannot B. shouldnt C. mustnt D. neednt 3. “Is John coming by train？” “He should, but he _ not. He likes driving his car.” A. must B. can C. need D. may 4. “I heard they went skiing in the mountains last winter.” “It _ true because there was little snow there.” A. may not be B. wont be C. couldnt be D. mustnt be 5. “Do you think he is lazy？” “I _ so once, but I dont now.” A. may have thought B. can have thought C. may think D. might think Their answers are exactly the same one of them _ from the other. A. must copy B. must have copied C. should copy D. should have copied 6. You _ be right, but I dont think you are. A. can B. could C. must D. should精编陷阱题训练 1. “I thought you wouldnt mind.” “Well, as a matter of fact I dont, but you _ me first.” A. should ask B. should have asked C. must ask D. must have asked 2. “I called you yesterday. A woman answered, but I didnt recognize her voice.” “Oh, it _ my aunt Jean.” A. must be B. must have been C. might be D. can have been 3. That car nearly hit me; I _. A. might be killed B. might have been killed C. may be killed D. may been killed 4. Its a very kind offer, but I really _ accept it. A. mustnt B. neednt C. cant D. dont 5. The police still havent found her, but theyre doing all they _. A. may B. can C. must D. will 6. You _ practise the drums while the baby is sleeping. A. neednt B. mightnt C. mustnt D. wont 7. You _ him the news; he knew it already. A. neednt tell B. neednt have told C. mightnt tell D. mightnt have told 8. As shes not here, I suppose she _ home. A. must go B. must have gone C. might go D. might be going 9. Are you still here？ You _ home hours ago. A. should go B. should have gone C. might go D. may have gone 10. “I called you yesterday. A woman answered, but I didnt recognize her voice.” “Oh, it _ my aunt Jean.” A. must be B. must have been C. might be D. can have been 11. I _ have met him a long time ago. Both his name and face are very familiar. A. may B. can C. would D. should 13.“Shall we go shopping？” “Sorry, we _ buy anything now because none of the shops are open.” A. mustnt B. neednt C. cant D. shouldnt 14. They often go to the restaurants for meals. They _ be very poor. A. mustnt B. cant C. may not D. neednt 15. I didnt see her in the meeting room this morning. She _ have spoken at the meeting. A. mustnt B. shouldnt C. neednt D. couldnt 18. “Why didnt she come to the meeting yesterday？” “Im not so sure. She _ ill.” A. should be B. should have been C. must be D. might have been 19. Why did you just sit and watch？ You _ me. A. could help B. should help C. could have helped D. must have helped 20. “You _ your teacher for help. He is kind-hearted.” “Yes. A whole day _.” A. can ask, will waste B. must have asked, had wasted C. could have asked, was wasted D. shouldnt have asked, would be wasted 21. “Is there a flight to London this evening？” “There _ be. Ill phone the airport and find it out.” A. must B. might C. would D. can 22. “Show me your permit, please.” “Oh, its not in my pocket. It _.” A. might fall out B. could fall out C. should have fallen out D. must have fallen out 23. “Look at these tracks. It _ be a wolf.” “Dont be so sure. I think it _ be a fox.” A. must; could B. may; might C. need; must D. could; need 25. “Did Jim come？” “I dont know. He _ while I was out.” A. might have come B. might comeC. mush have come D. should have come 高三英语补充材料2BHowling is a behavior commonly observed among a wolf pack. As pack animals, wolves work together to hunt and rely on howling as an important means of communication among each other. There are different explanations of a wolfs howl and it appears that there may be more to discover.One theory is that wolves howl to bond better together. Its almost as if howling together helps the pack stay together. Perhaps something similar to people feeling a sense of involvement with each other when singing a song together. But this theory may be wrong, explains Fred H. Harrington, a professor who studies wolf behavior.Indeed, there have been times when wolves have been seen one moment howling in a chorus, and the next, quarrelling among each other. It appears that usually the lowest-ranking members of the pack may actually be “punished” for joining in the chorus at times. So is howling a way to strengthen a social bond or just a way to reconfirm status among its members? Why do wolves howl for sure?What is clear, however, is that howling is often used among pack mates to locate each other. Hunting grounds are distant and it happens that wolves may separate from one another at times. When this happens, howling appears to be an excellent means of gathering.Howling, interestingly, is a contagious behaviour. When one wolf starts to howl, very likely others will follow. This is often seen to occur in the morning, as if wolves were doing some sort of “roll call” where wolves all howl together to report their presence.55. What is the possible similarity between wolves howling together and humans singing in chorus? A. The act of hunting for something. B. The act of calling each other. C. The sense of be