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1、学习必备欢迎下载高一情态动词导学案情态动词记忆口诀 : 情态动词两要点;动词原形跟后面,说话语气较委婉,can 表能力 may 许可 ,must 责任 或义务,否定回答 neednt换;should 应该 ,would 愿,have to 被迫 表客观 . 注释 :对 must 构成的一般疑问句作否定回答只能用neednt. 情态动词有can (could), may (might), must, have to, shall (should, will (would), dare (dared), need (needed), ought to 等。 情态动词无人称和数的变化；不能单独使用，
2、 必须与其后的动词原形构成谓语一 can和 could 情态动词用法例句can/could 表示能力1“ I don t think Mike can type. ” “Yes, he can.”2I can speak fluent English now , but I couldn t last year. 在肯定句中， 表示客观可能性1.As a human being, anyone can make a mistake. 2 I m confident that a solution can be found. 3 He can be very forgetful sometime
3、s. 表示请求和允许。表示请求，口语中常用could 代替can，使语气更委婉。1 Can we turn the air conditioner on? 2 Could you have her call me back when she gets home, please? 3 I wonder if I could just ask you to sign this. 表示对现在的动作或状态进行主观的猜测， 主要用在否定句和疑问句中。1 It can t be easy caring for a man and a child who are not your own. 2 Can th
4、e man over there be our head master? 特别说明：（1） could 用来表示请求时，语气委婉，主要用于疑问句，不能用于肯定句，答语应用can（即： could 不能用于现在时态的简略答语中）。如： Could I use your dictionary? Yes, you can.(否定回答可用：No, I m afraid not.) (2) can 和 be able to 辨析can(could)和 be able to 都可以表示能力，意思上没有区别。但can 只有现在式和过去式，而be able to 则有更多的形式。如：I ve always w
5、anted to able to speak fluent English. Those bags look really heavy, are you sure you ll be able to carry them on your own? 但是，表示在过去某时的某一场合经过一番努力，终于做成了某事，通常不用could ，而用was/were able to 来表示。这时， was/were able to 相当于 managed to do 或 succeed in doing。如：After the accident it was a long time before she was
6、 able to walk again. The fire was very big, but most people were able to escape from the building. (3)惯用形式“ cannot too”或“ cannot/never.enough 表示“无论怎么也不（过分） ” 。如：You can t think too highly of him. You cannot be too careful.= You can never be careful enough. 你越小心越好。I really cannot thank you enough.I t
7、 s been an amazing day. (4) 惯用形式“ cannot but+ 不定式（不带to） ”表示“不得不，只好” 。如：I cannot but admire her determination. 我不得不钦佩你的决心。(5) 惯用形式cannot help but do sth cannot help (doing )sth 作“忍不住，不禁”讲。如：The girl couldn t help but live on herself. 小女孩不得不自食其力。When I try to speak,I can t help making mistakes. 我一开口说话
8、，就禁不住犯错误。二 may 和 might 情态动词用法例句may/might 表示允许、许可。否定回答一般用must not/mustn t,表示“禁止、阻止”之意，但也可以用had better not (最好别 )或 may not（不可以），语气较为委婉。1 May I come in and wait? 2 May I smoke here? No, you mustn t (或 No, you d better not.) 在表示请求、允许时，might 比 may 语气更委婉些。用 May I 征询对方许可在文体上比较正式，在口气上比较客气，在日常用语中， 用 Can I 征询
9、对方意见更为常见。1Might I borrow your pen? 2 I wonder if I might speak to your son. 表示可能性的推测，通常用在肯定句和否定句中，含有“或许” “大概”“可能”之意；用might 代替 may 时，则语气显得更加不肯定。1It may rain this afternoon. 2 She might come to join us this afternoon. 3 I suppose he might have missed the train. may 用于祈使句表示祝愿，倒装。1 May you succeed. 2 Lo
10、ng may he live! 愿他能持续住下去。3 May she rest in peace.愿她安息。惯用句式：“may well+ 动词原形 ” ，表示 “ 有充分的理由可以” 或“ 有可能 ” 。相当于to be very likely to 1You may well say so. 你很有理由这样说。2 There may well be a real problem here. 精选学习资料 - - - - - - - - - 名师归纳总结 - - - - - - -第 1 页，共 9 页学习必备欢迎下载“may as well 或 might(just)as well+动词原
11、形 ” 表示有礼貌地劝告，意为“还是。 。的好”3 There is nothing to do, so I may as well go to bed. 4 You may as well tell us now, we ll find out sooner or later. 三must和 have to 情态动词用法例句must 表示“必须，应该”之意，语气比should，ought to 强烈。其否定形式mustn t 表示“不准，不应该，禁止”等意1You must come to school on time. 2. Everybody must obey the law. 3Yo
12、u mustn t drive so fast in the street. 4 We mustn t waste any more time. 在回答带有must 的问句时，否定回答常用needn t或 don t have to. 1 Must I come back before ten? Yes，you must.(No, you needn t) 表示有把握的推测，意为“一定、准是、相必”，只用于肯定句中1 It must be my mother. 2 You must be hungry after a walk. 3 There must be a hole in the wa
13、ll. 表示说话人不满的语气。“偏偏”“偏执”“固执”1. Why must you always interrupt me ? 2. It cant help.He must go with me. have to “必须，不得不” ，意义与must 相近。但must表示的是说话人的主观看法，而 have to 则往往强调客观需要。1 The film is not interesting. I really must go now. 2I have to go now, because my mother is in hospital. must 只有一种形式， 即现在式与过去式都是一种形
14、式， 而 have to 则涉及各种人称、时态等方面的变化形式。1I had to work hard when I was your age. 2I will have to learn how to use a computer. 3In order to take the exam, we ll have to finish the whole book by the end of this month . 两者的否定意义不同，mustn t 表示 “禁止，不许”，don t have to 表示不必。1 You mustn t go there. 2 You don t have to
15、 go there. 特别说明：1. must 表示推测时，其反意疑问句应根据动词的实际时态而变化。如：It must be nice to take a walk here, isn t it?Tom buys a lot of apples ,he must like eating them, doesnt he ？2. Must have done 的反意疑问句有三种情况: 从句中含有过去的时间状语,反意疑问句用过去时. The ground is wet , it must have rained last night, didn t it?从句中含有过去完成时的时间状语,反意疑问句用
16、过去完成时. By the end of last term, we must have learnt 2000 words, hadn t we?若从句中不含任何时间状语,反意疑问句用现在完成时We must have been met somewhere (before), haven t we?3. must 表示 “ 必须 ” “ 有必要 ” 时，反义疑问句部分用mustn t.? 或 needn t .? You must go home right now, needn t you? 4. must 用否定形式mustn t时，附加疑问句部分用may 或 must? You mus
17、tn t cheat in the examination, must you? 四 shall和 should 情态动词用法例句shall 用于第一、三人称构成的疑问句，表示征求对方意见或请求指示1 Shall I open the window? 2 Shall we say 6 o clock, then? 3 What shall I get for dinner? 用于第二、三人称陈述句中，表示说话人给对方的命令、警告、允诺或威胁。1Don t worry, you shall get the answer this afternoon.(允诺 ) 2 He shall be sor
18、ry for it one day, I tell you. （警告）3 You shall do as I say. (命令 ) 4 If you children don t do as I tell you, you shall not go to the party. (威胁) 在条约规定法令等文件中表示义务或规定，“应，须，得”用于第三人称。1.The new regulation shall take effect on June 1st2.Dont worry,sir! All payments shall be made by the end of the month. 3.
19、The fine shall be given in cash.罚款须以现金缴纳。情态动词用法例句精选学习资料 - - - - - - - - - 名师归纳总结 - - - - - - -第 2 页，共 9 页学习必备欢迎下载should 表示劝告或建议，意为“应该”1 What should I do? 2 Should I trust him? 3 You should read his new book. 表示推测，用在肯定句中，通常指有事实依据， 常理推断。 意为“想必， 大概，或许”1. It should be a nice day tomorrow. 2.Try phoning
20、Robert, he should be home now. 3He should be around sixty years old. 还可以用在if 引导的条件状语从句中，表示语气较强的假设，译作“万一，竟然” ，这时也可将should 置于从句之首，省略if. 主句谓语动词用虚拟语气：would/could/should/might + 动词原形1Ask Tom to ring me up if you should see him. 2 Should I be free tomorrow, I ll come. (万一我明天有时间，我就过来) 3.If things should ch
21、ange suddenly, please let me know. (万一情况突变， 请通知我 ) 4.If it should snow tomorrow,we could take photos outside. 五 will 和 would 情态动词用法例句will/would 用于表示意志或意愿。will指现在，would 指过去。1 He is the man who will go his own way. (他首歌自行其是的人。) 2 They said they would meet us at 10:30 at the station. 表示请求、建议等，用would 比用
22、 will委婉、客气。1.Will you please take a message for him? 2Would you please tell me your telephone number? 表示习惯或倾向，意为“总是，惯于”。will 至现在， would 指过去。1 This old man is strange.She will sit for hours without saying anything. 2 People will talk. ( 人们总会说闲话。 ) 3When we worked in the same office, we would often ha
23、ve coffee together. 表示推测，意为“很可能，大概”。will表示推测比should 把握大，比must 把握小。1These things will happen. 2This will be the house youre looking for. 这大概就是你找的那所房子了。3 It would be about ten o clock when he left home. 表示规律性的“注定会”。1.People will die without air. 没有空气，人就会死去。2. Oil will float on water. 表示功能，意为“能，行”。惯用形式
24、：will do/would do表示“解决问题” 、 “就行” 。1 That will be all right. 2 Either pen will do. 3 It would not do to work too late. （工作太晚不行。 ）用于否定句中， 意为“不肯”、 “不乐意”1I won t listen to your nonsense. 2No matter what I said, he wouldn t listen to me. 特别说明： would 与 used to辨析would 可用来表示过去反复出现的动作，但不能表示过去存在的状态，所以我们不能说：“
25、she would be a quiet girl. ”另外， would 强调过去某种特定情况下的活动，是完全过去的事情，同现在没有联系。而used to 则着眼于过去和现在的对比，隐含现在已不存在，动作或状态都可表示。Would 可以表示不规则的习惯，used to 则不可。如：He used to be a naughty boy and cause trouble. I used to get up at six in the morning. Sometimes she would take a walk in the neighboring woods. In those days
26、, whenever I had difficulties, I would go to Mr. Chen for help. 六 need和 dare 情态动词用法例句need 用于表示“需要，必要”之意。做情态动词时，仅用于否定句和疑问句，只有现在时，疑问式用need+人称 ,否定式用need not(即 neednt） ，1Need we leave soon? Yes, you must.(No, you neednt) 2You neednt have hurried. (=It was not necessary for you to hurry ，but you did). 你当
27、时不必这么匆忙。情态动词用法例句用于表示“敢于”之意。做情态动词，没有人称和数的变化，主要用于否定句、疑1 Dare you tell her the truth? Yes, I dare. /No, I daren t. 精选学习资料 - - - - - - - - - 名师归纳总结 - - - - - - -第 3 页，共 9 页学习必备欢迎下载dare 问句和条件状语从句中3 How dare you accuse me of lying! 4 He daren t admit this. 用作实义动词时，其变化与一般的实义动词相同。 在肯定句中， dare后接带 to 的不定式；否定句
28、中， dare后既可接带to 的不定式，也可接不带to 的不定式。1Only a few journalists dared to cover the story. 2 He doesn t dare (to) go there alone. 3 Don t you dare (to) touch it? I dare say 作插入语 ,我想 , 大概 , 可能 , 或许1.You are tired.I dare say. 我想你是累了。2.I dare say youve spent all your money by now. 我估计你的钱现在已经用完了。七 ought 的用法：情态动
29、词用法例句ought to do 表示“应该”之意，同should,。表示义务或责任，比should 语气重。1 You ought to take care of him. 2 Ought I go now? Yes, you ought to. /No, you oughtn t to. 表示推测。注意与must 表示推测时的区别ought to (客观推测 ), must(主观推测 )。1 He must be home by now. ( 断定他已到家 ) 2 He ought to be home by now. ( 不十分肯定 ) 3 This is where the oil m
30、ust be. ( 比较直率 ) 4 This is where the oil ought to be. (比较含蓄 ) 说明： should 与 ought to 表示“应该”时的区别should 表示自己的主观看法，而ought to 的语气中，含有“按道理应该”之意。若要反映客观情况或涉及法律义务和规定，一般用ought to。如：You should help them with their work. You are his father. You ought to get him to receive good education.八 “情态动词 +have done” 用法情态
31、动词 +have done 用法例句must have done 表示主观上对过去已经发生的行为进行推测，意为“想必，准是，一定做了某事”1.She must have gone through a lot. 2.He must have visited the White House during his stay in the United States. may/might have done 表示对过去已发生行为的推测，意 为 “ 也 许 / 或 许 已 经 （ 没有）“。一般用于肯定句或否定句中，不用于疑问句。用might 则表示语气更加不肯定。1.You may have lear
32、nt the news. 2.He may not have heard his name called. 3.Sorry I m late. I might have turned off the alarm clock and gone back to sleep again. canhave done cannot have done 表示对过去发生的行为的怀疑和不肯定， 通常用在否定句和疑问句中。 （can 换成 could 时语气委婉）1.Where can she have gone? 2.Could he have done such a foolish thing? 3.The
33、 boy can t have finished reading the book so soon because it is difficult even to an adult. could have done 可用于肯定句中，表示“可能已经”之意，此外，还可以表示过去能做而没做的事，有一种对过去为付诸实施的事情的惋惜。1.He could have killed himself driving at a dangerous speed. 2.You could have been more considerate. 3.You could have done better, but yo
34、u were too careless. might have done 表示“本来可能，但实际上没有发生的事情” 。另外，还可以表示“本来应该或可以做某事” 之意，含有轻微的责备语气。1 You should not swim in that sea. You might have been eaten by a shark. 2 He might have given him more help, thought he was busy. should/ought to have done 用于肯定句时，表示本该做某事，而实际上未做； 用于否定句时，则表示不该做的事反而做了。1.He sh
35、ould have known that the police would never allow this sort of thing. 2.You shouldn t have done it so carelessly. 3.You ought not to have refused his offer. needn t have done 表示做了本来不必去做的事。注意：didn t need to do 表示“没必要做而实际上也没有做某事”1.You needn t have watered the plants, for it is going to rain. 2 I didn
36、t need to buy the dictionary. I had a copy at home. had better have done 用于事后的建议， 含轻微责备的口吻，意为“当时最好做了某1You had better have started earlier. 2 You had better not have scolded 精选学习资料 - - - - - - - - - 名师归纳总结 - - - - - - -第 4 页，共 9 页学习必备欢迎下载事”，其否定式had better not have done 表示相反的含义。her. would rather have
37、done 表示“当时宁愿做了某事”，其否定式would rather not have done 表示相反的含义，两者都表示“后悔”之意。1 I would rather have taken his advice. 2 I would rather not have told him the truth. 总结 : 一、猜测 : must, may, might, can, could 只能用于肯定句,非常肯定的猜测的是_ 只能用于肯定句,表示可能的猜测_ 只能用于否定句，疑问句_过去时用_ 表示预测，主观推测或期待“ 应当 ” _ 二、情态动词否定式的常考点有：mustn t 禁止、严禁、
38、不准neednt 不必要、没必要(=don t have to)can t 不可能may not 可能不、或许不shouldn t 不应该（ =ought not to ) 三、情态动词+ have done 表示对过去发生的事情的推测,批评 ,反悔等意should have done _ ought to have done _ could have done _ needn t have done _ may/ might have done _ must have done _ cant have done _ 四情态动词表推测的三种时态1.对将来情况的推测，用“情态动词+ 动词原形”。
39、2.对现在或一般情况的推测，用“情态动词+ be” ， “情态动词+be doing”或“情态动词+ 动词原形”。3.对过去情况的推测，用“情态动词+ have +过去分词”。五补充强调：推测的句型特点（对某一次的推测句型有两部分：语气和时态）（1） 语气部分：（以下情态动词语气由强至弱）肯定句： must、may、 might（=could）否定句： cant（=couldn t） 、maynt、mightn t 疑问句： can、could（语气更加委婉不确定）（ 2）时态部分：be 表示对 现在 的推测have done 表示对 过去 的推测be doing 表示对 正在进行 的推测语气
40、部分写在前时态部分写在后，组合在一起就是推测六情态动词表推测的解题关键：时间决定形式语气决定选词解答情态动词表示推测的试题时，一要清楚被推测的时间，二要清楚有无客观事实根据。若有客观事实根据，无论是肯定还是否定的推测，推测语气最强且符合时间要求的为最佳答案；若无客观事实根据，则推测语气符合时间要求的为最佳答案。情态动词练习题（一）1)A computer _think for itself, it must be told what to do. A. can t B. couldn t C. may not D. might not 2).The fire spread through th
41、e hotel very quickly but everyone _ get out. A. had to B. would C. could D. was able to 3)-Where is my uncle, Mary? -He _ in the bedroom. A. must have been B. must be C. may have been D. should have been 4)Peter _ come with us tonight, but he isn t very sure yet. A. must B. may C. can D. will 5) -Th
42、at must be a mistake. -No, it _ a mistake. A. must not be B. needn t be C. can not be D. would not be 6) It s nearly 7 o clock. Dad _ come home soon. A. can B. could C. would D. should 7)-Are you coming to Jeff s party? -I m not sure. I _ go to the concert tonight. A. must B. would C. should D. migh
43、t 8)You _ return the book now. You can keep it till next week if you like. A. can t B. mustn t C. needn t 9)Johnny, you_ play with the knife, you _ hurt yourself. A. won t; can t B. mustn t; may C. shouldn t, must D. can t; shouldn t 10).I didn t hear the phone. I _ asleep. A. must be B. must have b
44、een C. should be D. should have been 11).I didn t see her in the meeting room this morning. She _ at the meeting. 精选学习资料 - - - - - - - - - 名师归纳总结 - - - - - - -第 5 页，共 9 页学习必备欢迎下载A. mustn t have spoken B. shouldn t have spoken C. needn t have spoken D. couldn t have spoken 12).I can t find Mr. Smith
45、anywhere in the office building. Where _ he have gone? A. must B. can C. should D. need 情态动词练习题（二）1. _ it be Li Ping who broke the glass? No. It _ be Wu Dong who did it. A. Can; must B. Must; need C. May; must D. Need; can 2. Don t forget to visit me when you come to Beijing. _. A. I dont B. I won t
46、 C. I cant D. I haven t3. Could I use your bike? Yes, surely you _. A. might B. will C. can D. should 4. Her brother _ be at home now, because he was seen playing basketball in the stadium just now. A. mustn t B. needn t C. can t D. shouldn t5. When can you get my car repaired? I need it tomorrow mo
47、rning. It _ be ready by 8:00. A. can B. need C. might D. should 6. Are you coming for dinner? I m not quite sure. I _ _ go to my uncles instead.A. must B. would C. Should D. might 7. Don t believe him. What he said _ be true. A. mustn t B. needn tC. shouldn t D. may not8. _ I go home now, sir? No, y
48、ou _. You should finish the composition first. A. Might; wouldnt B. May; had better not C. Must; mustn t D. Need; mustn t9. _ he use your bike? Certainly. Here is the key. A. Shall B. Must C. Will D. Does 10. Mr Bush is on time for everything. How _he be late for the important meeting? A. would B. s
49、hould C. might D. need 情态动词练习题（三）1. I lived with my sister this summer and didn t have to pay rent. So I _ save most of my salary.A. was able to B. would C. could D. should 2. I promised to get there before 5 o clock, but now the traffic is still so heavy. They _ for me impatiently. A. may wait B. m
50、ust be waiting C. could wait D. ought to wait 3. I _ her, but I never could. A. ought to help B. must help C. must have helped D. ought to have helped 4. The Smiths went to the country for the weekend as they _ to the office. A. needn t have gone B. mustn t go C. may not go D. didn t have to go5. My
51、 parents never remember my telephone number, and they always _ look it up. A. should B. can C. have to D. must 6. Bobby _ me your secret, but he meant no harm. A. shouldn t have told B. should tell C. mustn t have told D. could tell 7. If you _ go, at least wait until the rain stops. A. can B. must
52、C. should D. would 8. You _ follow me if I am wrong. A. must B. don t have to C. wouldn t D. ought to 9. _ you like to have a walk with us this evening? A. Could B. Will C. Would D. Can 10. Mr Wang, I will go and fetch four chairs for the meeting. You _ fetch four; two will do. A. won t B. couldn t
53、C. shouldn t D. needn t 情态动词高考考题: 1. I thought you _like something to read, so I have brought you some books. A. may B. might C. would D. must 2. Where is my pen? I _it. A. might lose B. would have lost C. should have lost D. must have lost 3. I didn t hear the phone. I _asleep. A. must be B. must h
54、ave been C. should be D. should have been 4. -There were already five people in the car, but they managed to take me as well. -It _a comfortable journey A. can t be B. shouldn t be C. mustn t have been D. couldn t have been 5. It s nearly seven o clock . Jack _be here at any moment. A. must B. need
55、C. should D. could 6. They will _ run this machine on their own in three months. 精选学习资料 - - - - - - - - - 名师归纳总结 - - - - - - -第 6 页，共 9 页学习必备欢迎下载A. can B. could C. may D. be able to 7. That big cinema _ seat 2,000 people. A. can B. should C. ought to D. is able to 8. Could I borrow your dictionary?
56、Yes, of course you _. A. might B. will C. can D. should 9. Might I watch TV after supper? Yes, you _. A. may B. must C. might D. can 10. -Will you stay for lunch? -Sorry, _. My brother is coming to see me. A. I mustn t B. I cantC. I needn t D. I wont11. -May I pick a flower in the garden? - _. A. No
57、, you needn t B. Not, please.C. No, you mustn t D. No, you wont12. Put on more clothes. You _ be feeling cold with only a shirt on. A. can B. could C. must D. would 13. Must I drive to his house and pick up the children? No, _ . A. you shouldnt B. you might not C. you neednt D. you mustnt 14. We did
58、nt see Tom at the meeting yesterday. He _it. A. mustnt have attended B. cannot have attended C. neednt have attended D. would have not attended 15. We _ play chess than bridge. Some of us dont know how to play bridge. A. had better B. would better C. would rather D. had rather 16. There is someone k
59、nocking at the door. _ it be Tom? A. can B. must C. should D. ought to 17. Two years ago, my husband bought me a bicycle. If you live in town, it is often faster than a car and you _ worry about parking. A. must not B. may not C. should not D. dont have to 18.-Is John coming by train? - He should, b
60、ut he _ not. He likes driving his car. (2002 高考题）A. must B. can C. need D. may 19.It has been announced that candidates(候选人 )_ remain in their seats until all the papers have been collected. (2002 上海高考题）A. can B.will C. may D. shall 20.-I heard they went skiing in the mountains last winter. -It _ tr
61、ue because there was little snow there. (2002 北京高考题）A. may not be B. won t be C. couldn t be D. mustn t be情态动词强化练习(作业 ) 1. May I sit beside you, sir? - No, you _. My girlfriend is coming soon. A. can t B. mustn t C. needn t D. shouldn t 2.- _ I speak to Mary, please? -Sorry, she_ come to the phone b
62、ecause she isn t in.A. Might; won t B. Can t; mustn t C. May; can t D. Couldn t; shouldnt3. - I want to know if I _ smoke here. - No, you_ . Could you see the sign “ NO SMOKING ” there?A. can; needn t B. must; can t C. shall; won t D. may; mustnt4. My wife never remembers my telephone number. She al
63、ways _ look it up. A. must B. should C. would D. has to 5. - _ you pass me the English magazine, please? - Sure. Here you are. A. Could B. Need C. Must D. Might 6. -Must I go to work with you? - No, you_. Linda _ go with me. A. mustn t; can B. can t; has to C. daren t; should D. needn t; may7. - _ I
64、 tell Mary the test results? - No, you_. She s already got the score.A. Will; won t B. Shall; needn t C. May; mustn t D. Can; dont8. You _ be careful when crossing here. The traffic lights aren t working.A. might B. ought to C. could D. may 9. -Could I borrow your bicycle? - Yes, of course you_. A.w
65、ill B. should C. can D. need 10. Joan_ come with us this afternoon, but she isn t very sure yet.A. can B. may C. must D. will 11. I _ ask you the question because I think I _ be wrong. A. daren t; must B. mustn t; can C. needn t; may D. can t; should12. It s nearly eight o clock. Mike _ be here at a
66、ny moment.精选学习资料 - - - - - - - - - 名师归纳总结 - - - - - - -第 7 页，共 9 页学习必备欢迎下载A. need B. has to C. should D. can 13. The fire spread through the building very quickly but everyone _ get out. A. had to B. would C. could D. was able to 14.-What do you think of this answer? - I don t think it _ be right.A.
67、should B. might C. must D. can 15. - Is John coming by train? - He should, but he _. He likes driving his car. A. can t B. needn t C. may not D. mustn t16. He doesn t have to work tomorrow, but you have got to, _ you?A. don t B. haven t C. haven t got D. can t17. You_ wake me up when I fall asleep,
68、_ you? A. haven t better; have B. would not rather; would C. had better not; should D. had not better; must 18. - Why! I couldn t get you on the phone this morning.- We _ tennis in the yard when you phone me. A. could be playing B. must be playing C. must have been playing D. should have played 19.
69、- We didn t see him at the lecture.- Neither did anybody else. He _ it. A. may not have attended B. mustn t attend C. can t have attended D. couldn t attend20. -I came here by taxi and the driver charged me 50 yuan. -Really? You _ have come by bus. A. could B. must C. may D. should 21. - Do you stil
70、l remember when we went to the Great Wall? - I can t remember it well, but _ it have been sometime last May?A. should B. must C. could D. would 22. - I wonder why Mr Lin didn t come to work.- He_ have been ill. A. needn t B. should C. might D. can23. -No one passed the mathematics examination today.
71、 -I guess we _ the exercise last night. A. could review B. should review C. might review D. should have reviewed 24. She_ the hospital so soon, for she hasn t yet recovered.A. wouldn t have left B. shouldn t have left C. needn t leave D. hadn t left25. Why didn t you tell me there was no meeting tod
72、ay? I _ all the way here through the heavy snow. A. needn t have driven B. can t have driven C. must have driven D. shouldn t have driven.26. The book is neither yours nor mine. Whose _ it be? A. must B. may C. should D. can 27. It is surprising that he _ have been so foolish. A. must B. could C. sh
73、ould D. can 28. It must have rained last night, _ it? A. mustn t B. can t C. hasn t D. didnt29.-Will you stay for lunch? - Sorry, I _. My brother is coming to see me. A. mustn t B. can t C. needn t D. won t30. - Are you coming to Jeff s party?- I m not sure. I _ go to the concert instead.A. must B.
74、would C. should D. might. 31. Michael _ be a policeman, for he s much too short.A. needn t B. can tC. should D. may 32. Mr Bush is on time for everything. How _ it be that he was late for the ceremony? A. can B. should C. may D. must 33. I stayed at a hotel while in New York? - Oh did you? You _ wit
75、h Barbara. A. could have stayed B. could stay C. must have stayed D. would stay 34. If I _go with you, I would feel very glad. A. can B. could C. should D. may 35.There was a lot of fun at yesterday s party. You_ come, but why didn t you?A. must have B. Should C. need have D. ought to have 36.When c
76、an I come for the photos? I need them tomorrow afternoon. -They _ be ready by 12:00. A. can B. should C. might D. need 37. I didn t hear the phone. I _ asleep. A. must be B. must have been C. should be D. should have been 38. I _ do all the difficult work for you. A. haven t got to B. not have got t
77、oC. have got not to D. have got to not 39. Sorry I m late. I _ have turned off the alarm clock and gone back to sleep again. A. might B. should C. can D. will 40. If I had time, I _ go with you. A. can B. will C. may D. might 精选学习资料 - - - - - - - - - 名师归纳总结 - - - - - - -第 8 页，共 9 页学习必备欢迎下载参考答案练习题1-5 ADBBC 6-10 DDCBB 11-12 DB 高考考题1-5 BDBDC 6-10 DACAB 11-15 CCCBA 16-20 ADDDC 情态动词强化练习1-5 ACDDA 6-10 DBBCB 11-15 ACDDC 16-20 BCCCD 21-25 CCDBA 26-30 DCDBD 31-35 BAABD 36-40 BBAAD 精选学习资料 - - - - - - - - - 名师归纳总结 - - - - - - -第 9 页，共 9 页
