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情态动词 The Modal verbs-----巩固复习 Learning Aims: To master the usage of modal verbs To understand some special cases 虚拟语气的考点 1.情态动词表示推测; 2.情态动词 + have done 结构； 3.特定的语气; 4.情态动词基本用法. 课前热身（每日短语检测） 1、in charge of____________________ 2、in danger__________________ 3、in favour of_____________________ 4、in the past__________________ 5、in this way________________ 6、in time_______________ 7、keep in touch with...___________________ 8、keep doing_____________ 9、保持健康_________________ 10、在某人五十多岁的时候____________ 11、惊奇地_______________ 12、保持安静______________ 13、处于困境中______________ 自学指导 v 情态动词的运用是高考英语单项选择几乎每年必考的要点。根据近几年对全国部分高考题的分析，主要归纳为以下几个考查热点： 1.情态动词表示推测; 2.情态动词 + have done 结构； 3.特定的语气; 4.情态动词基本用法. 精讲点拨 考点一、can/may/must/need 问句的回答方式
合作探究 〖10陕西〗May I take this book out of the reading room? No, you . You read it in here. A. mightn’t B. won’t C. needn’t D. mustn’t 精讲点拨 考点二.情态动词表示推测的用法 情态动词可用来表示推测,语气从强到弱的顺序是： must，should，can，may，could，might。 １．must所表示的可能性最大，最有把握，意为“一定”。 ２．can和could主要用于否定句和疑问句中 ，can’t或couldn’t 表示“不可能” ３．may 和 might表示现在或将来可能发生的动作或情况，主要用于肯定句中，might相对于may 来说，表示的可能性更小一些。 E.g. She may not be at home. She can’t be at home. They should be there right now. 情态动词+do-----表示对现在或将来的情况的推测 情态动词+be doing。 ---------表示对正在进行的情况的推测 must/may/might + have done --------表示对过去情况推测 (肯定，可能，也许已经…) At this moment, our teacher must be correcting our exam papers. The road is wet. It must have rained last night. There is nobody here. They must have all gone home. 合作探究 3.--_____the news be true? 拓展提高---直击高考 1. Liza ______ well not want to go on the trip — she hates traveling. A. will B. can C. must D. may 2. It ______ be the postman at the door. It's only six o'clock. (2011·江西卷) A. mustn't B. can't C. won't D. needn't 3.〖09海南〗What do you mean, there are only ten tickets? There be twelve A. should B. would C. will D. shall 精讲点拨 考点三、情态动词+不定式完成式是历年高考的热点之一，可表示“推测”、“责备”、“怀疑”等多种意义。 1. must have done 2. may/might have done 3. can’t/ couldn’t have done 4. should /ought to have done 5. shoudn’t/oughtn’t to have done 6. could have done 7.needn’t have done 8. would rather have done 9.would have done 合作探究 2. Tom ____have gone to 3. The ground is very dry, so it ____have rained last night. 4. Someone must have broken into our bedroom. Who________have done it? 5. I really regretted wasting the hours when I ______have studied hard, but it was too late. 6.Your home is not far from your school, so you _______have left in such a hurry then. 7. I _____________have come to help you with your English, but I was too busy at that time. 8. I’m very sorry for the words I_______ have said to you at that moment. 9. ---I paid a visit to ---Oh,you _______have stayed with Barbara.She is always willing to do you a favour. 拓展提高---直击高考 1.(06陕西） As you worked late yesterday, you ___ have come this morning. A. needn’t B. may not C. can’t D. mustn’t 2.(04全国) Mr. White_____ at 8:30 for the meeting, but he didn’t show up. A. should have arrived B. should arrive C. should had arrived D. should be arriving 3.(04福建) —I’ll tell Marry about her new job tomorrow. —You ____ her last week. A. ought to tell B. could have told C. must tell D. should have told 4.(05福建) —Catherine, I have cleaned the room for you. —Thanks. You ____ it. I could manage it myself. A. needn’t do B. needn’t have done C. mustn’t do D. shouldn’t have done 5.(NMET 05) He ______ have completed his work; otherwise, he wouldn’t be enjoying himself by the seaside. A. should B. must C. wouldn’t D. can’t 6.(00 上海) My sister met him at the Grand Theatre yesterday, so he ______ your lecture. A. couldn’t have attended B. needn’t have attended C. mustn’t have attended D. shouldn’t have attended 7.They ______ have arrived at lunchtime but their flight was delayed. (2011·全国新课标卷) A. will B. can C. must D. should 8.— 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. (2011·江苏卷) A. will have stolen B. might have stolen C. should have stolen D. must have stolen 精讲点拨 考点四、掌握征求意见情态动词
拓展提高---直击高考 1.---_____I tell John about it? 2：_____you please help me with my English? 3.〖10四川〗— I take the book out? —I’m afraid not. A. Will B. May C. Must D. Need 4.〖10江西〗I have told you the truth. ______ I keep repeating it? A. Must B. Can C. May D. Will 精讲点拨 考点五、shall和will的比较
合作探究 1. If you ________follow my advice, I _____offer you some help. 2. ______you meet him right now or ____ he wait outside, sir? 拓展提高---直击高考 1. — Why didn't you come to Simon's party last night? — I wanted to, but my mom simply ______ not let me out so late at night. (2011·重庆卷) A. could B. might C. would D. should 2. John promised his doctor he ______ not smoke, and he has never smoked ever since. A. might B. should C. could D. would 3.— Will you read me a story, Mummy? — OK. You ______ have one if you go to bed as soon as possible. (2011·陕西卷) A. might B. must C. could D. shall 精讲点拨 考点六、can和be able to的比较 ，以及must和have to 的比较 1.Few people ___________ _____send their children to school before liberation. 2. Joe was an excellent swimmer, so he _____________swim back to the bank when the ship sank. 3. It snowed heavily last night, so I ________get up early to sweep the snow in the yard. 4. Every student ______ obey the school rules and become a good student in every way. 拓展提高---直击高考 1. The police still haven't found the lost child, but they're doing all they ______. (2011·四川卷) A. can B. may C. must D. should 2. Although the fire in the hotel was very big, they ______ escape from it. A. can B. could C. was able to D. were able to 3.John, look at the time. ______ you play the piano at such a late hour? A. Must B. Can C. May D. Need 4.【2011全国卷II,8】If you smoke, please go outside. A. can B. should C. must D. may 5.【2011福建卷,25】——Shall I inform him of the change of the schedule right now? ——I am afraid you , in case he comes late for the meeting . A.will B.must C.may D.can 精讲点拨 考点七、used to和 would的比较 1、would 主要表示过去一段时间内的某种习惯，常与表示过去的时间状语连用，意为“总要，总是” used to 主要表示过去存在但是现在已不再存在的习惯，意为“过去常常”。 On Sundays he _______go to call on the old man when he was young. I _______get up late, but now I have got used to getting up very early. 考点八、情态动词的否定式比较 mustn’t___________ can’t /couldn’t ____________ may not ____________ needn’t ____________ shouldn’t__________________ won’t/ wouldn’t _____________ daren’t___________________ 拓展提高---直击高考 1.【2011北京卷,24】——I don’t really like James. Why did you invite him? ——Don’t worry. He come. He said he wasn’t certain what his plans were. A. must not B. need not C. would not D. might not 2.【2011浙江卷,11】——How’s your new babysitter? ——We ________ask for a better one. All our kids love her so much. A. should B. might C. mustn‘t D. couldn’t 3.〖10全国Ⅰ〗Just be patient .You ______ expect the world to change so soon . A. can’t B. needn’t C. may not D. whether 4.〖10全国Ⅱ〗I’m afraid Mr. Harding _________see you now. He’s busy. A. can’t B. mustn’t C. shouldn’t D .needn’t 当堂检测 1、【2012全国卷II】⒘ I’m going to Europe on vacation together with John if I ___ find the money. A. can B. might C. would D. need 2、【2012重庆】25.-____you interrupt now? Can’t you see I’m on the phone? -Sorry Sir, but it’s urgent. A. Can B. Should C. Must D. Would 3、【2012全国】30. I _use a clock to wake me up because at six o'clock each morning the train comes by my house. A. couldn't B. mustn't C. shouldn't D. needn't 4、【2012北京】33. We ______ the difficulty together, but why didn’t you tell me? A. should face B. might face C. could have faced D. must have faced 5、【2012福建】31. We lost our way in that small village, otherwise we _____ more places of interest yesterday. A. visited B. had visited C. would visit D. would have visited 6、【2012陕西】17. If my car _____ more reliable, I would have driven to Lhasa instead of flying last summer. A. was B. had been C. should be D. would be 7、【2012陕西】23. I _______ thank you too much for all your help to my son while we were away from home. A. won’t B. can’t C. can D. will 8、【2012山东】30. If we _____ adequate preparations, the conference wouldn’t have been so successful. A. haven’t made B. wouldn’t make C. didn’t make D. hadn’t made 9、【2012湖南】29. Sorry，I am too busy now. If I _____ time, I would certainly go for an outing with you. A. have had B. had had C. have D. had 10、【2012天津】8. It’s quite warm here; we _____ turn the heating on yet. A. couldn’t B. mustn’t C. needn’t D. wouldn’t 11、【2012天津】15. We would have called a taxi yesterday if Harold ______ us a ride home. A. didn’t offer B. wouldn’t offer C. hasn’t offered D. hadn’t offered 12、【2012江西】22. We ____ have bought so much food now that Suzie won’t be with us for dinner. A. may not B. needn’t C. can’t D. mustn’t 13、【2012辽宁】24. One of our rules is that every student ____ wear school uniform while at school. A. might B. could C. shall D. will 14、【2012辽宁】33. Jack is a great talker. It’s high time that he _____ something instead of just talking. A. will do B. has done C. do D. did 15、【2012四川】19. I got close enough to hear them speaking Chinese, and I said “Ni Hao ” just as I ____ do in China. A. must B. might C. can D. should 16、【2012浙江】19. Had they known what was coming next, they _____ second thoughts. A. may have B. could have C. must have had D. might have had 17、【2012江苏】28. Days later, my brother called to say he was all right, but ____ say where he was. A. mustn’t B. shouldn’t C. wouldn’t D. mightn’t 18、【2012江苏】35. --Happy birthday! -- Thank you! It’s the best present I _____ for. A. should have wished B. must have wished. C. may have wished D. could have wished |
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