情态动词与虚拟语气高考强化易错题对比训练附详解

1、情态动词与虚拟语气高考强化易错题对比训练附详解 情态动词典型陷阱题分析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 (1) “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.

2、 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.”

3、“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 6. You _ be right, but I dont think you are. A. can B. could C. must D

4、. should 虚拟语气精编陷阱题训练 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

5、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 t

6、hey _. 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

7、 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

8、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 restaur

9、ants 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 17. He _ the test again, in which case, his mother will be very disappointed. A. might fail B

10、. must have failed C. should fail D. could have failed 18. “Why didnt she come to the meeting yesterday?” “Im not so sure. She _ ill.” A. should be B. should have beenC. 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

11、 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 a

12、nd 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 outD. 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; c

13、ould B. may; might C. need; must D. could; need 24. “Did Jim come?” “I dont know. He _ while I was out.” A. might have come B. might come C. mush have come D. should have come虚拟语气典型陷阱题分析 1. I forget where I read the article, or I _ it to you now. A. will show B. would show C. am going to show D. am

14、showing 2. “It looks as if he were drunk.”“So it does. _.” A. Hed better give up drinking B. He shouldnt have drunk so much C. Health is more important than drink D. I wonder why he is always doing so 3. “Mary looks hot and dry” “So _ you if you had so high a fever.” A. do B. are C. will D. Would4.

15、“He will come tomorrow.” “But Id rather he _ the day after tomorrow.” A. will come B. is coming C. came D. had come(1) “Shall I come tomorrow ?”“Id rather you _.” A. wont B. didnt C. dont D. wouldnt (2) “Ive told him about it.” “But Id rather you _.” A. didnt B. hadnt C. dont D. wouldnt (3) “He will

16、 take you as well.” “But Id rather he _.” A. wont B. didnt C. doesnt D. wouldnt 5. All the doctors in the hospital insisted that he _ badly wounded and that he _ at once. A. should be; be operated on B. were; must be operated on C. was; should be operatedD. was; be operated on (1) The patient insist

17、ed that he _ ill and _ to the hospital. A. Wasnt, wasnt sent B. wasnt, shouldnt be sent C. Shouldnt be, wasnt sent D. shouldnt be, shouldnt be sent (2) The man in prison insisted that he _ nothing wrong and _ set free. A. should do, should beB. had done, should be C. had done, had beenD. should do,

18、had been (3) I advised that he _ to the hospital at once, but he insisted that he _ quite well then. A. was sent; felt B. be sent; was feeling C. he sent; feel D. should be sent; should feel 6. _ smoking, he would not have got cancer in the lung. A. Was he given up B. Had he given up C. Did he give

19、D. If he gave up虚拟语气精编陷阱题训练 1. “I still havent thanked Aunt Lucy for her present.” “Its time you _.” A. do B. did C. had D. would 2. If I hadnt been lucky enough to meet you. I really _ what I would have done. A. dont know B. hadnt known C. wasnt knowing D. wouldnt know 3. “Ive told everyone about i

20、t.” “Oh, Id rather you _.” A. dont B. hadnt C. couldnt D. wouldnt 4. It has been raining for a day, but even though it hadnt rained, we _ there by tomorrow. A. cant get B. wont get C. hadnt got D. wouldnt get 5. “Do you know his address?” “No, I also wish I _ where he _.” A. knew, live B. knew, live

21、s C. know, lives D. know, lived 6. “Isnt it about time you _ to do morning exercises?” “Yes, it is. Would you like to join us?” A. begin B. have begun C. began D. had begun 7. It is hard for me to imagine what I would be doing today if I _ in love, at the age of seven, with the Melinda Cox Library i

22、n my hometown. A. wouldnt have fallen B. had not fallen C. should fall D. were to fall 8. He hesitated for a moment before kicking the ball, otherwise he _ a goal. A.had scored B. scored C. would score D. would have scored 9. If only he _ quietly as the doctor instructed, he would not suffer so much

23、 now. A. lies B. lay C. had lain D. should lie 10. Without the air to hold some of the suns heat, the earth at night _ for us to live. A. would be freezing cold B. will be freezing coldly C. would be frozen cold D. can freeze coldly 11. Yesterday, Jane walked away from the discussion. Otherwise, she

24、 _ something she would regret later. A. had said B. said C. might say D. might have said 12. You didnt let me drive. If we _ in turn, you _ so tired. A. drove; didnt get B. drove; wouldnt get C. were driving; wouldnt get D. had driven; wouldnt have got 13. When a pencil is partly in a glass of water

25、, it looks as if it _. A. breaks B. has broken C. were broken D. had been broken 14. But for the help you gave me, I _ the examinations. A. would have passed B. would pass C. wouldnt have passed D. wouldnt pass2010年真题汇编 1. （全国I 29）. Just be patient .You_ except the world to change so soon. A. Cant B

26、. Neednt C. may not D. will not 2. （全国II 17）. Im afraid Mr. Harding _ see you now . Hes busy. A. cant B. mustnt C. shouldnt D. neednt 3. （安徽卷32）. Jack descried his father, who _a brave boy many years ago, as a strong-willed man A. would be B. would have been C. must be D. must have been 4.（北京卷23）.-G

27、ood morning. Ive got an appointment with Miss Smith in the Personnel Department. -Ah, good morning. You_be Mrs. Peters. A. might B. must C. would D. can 5. （北京卷34）. -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. wo

28、uldnt die B. didnt die C. hadnt died D. wouldnt have died 6.（福建卷29）.Teachers recommend parents _ their children under 12to ride bicycles to school for safety. A. not allow B. do not allow C. mustnt allow D. couldnt allow 7. （湖南卷29）. If he _my advice, he wouldnt have lost his job. A. followed B. shou

29、ld follow C. had followed D. would follow 8.（湖南卷23）. You_ buy a gift , but you can if you want to. A. must B. mustnt C. have to D. dont have to 9.（江苏卷25）. -I havent got the reference book yet, but Ill have a test on the subject next month. -Dont worry. You_ have it by Friday. A. could B. shall C. mu

30、st D. may 10. （江苏卷34). George is going to talk about the geography of his country, but Id rather he_ more on its culture. A. focus B. focused C. would focus D. had focused 11.(江西卷23). I have told you the truth. _I keep repeating it? A. Must B. Can C. May D. Will 12.(辽宁卷26). Doctors say that exercise

31、 is important for health, but it _ be regular exercise. A. can B. will C. must D. may 13.（山东卷25）. I_ have watched that movie itll give me horrible dreams. A. shouldnt B. neednt C. couldnt D. mustnt 14 (陕西卷23). -May I take this book out of the reading room? -No, you_ . You read it in here. A. mightnt

32、 B. wont C. neednt D. mustnt 15. (四川卷3). _I take the book out? Im afraid not. A. Will B. May C. Must D. Need 16（天津卷9）. Mark _ have hurried. After driving at top speed, he arrived half an hour early. A.neednt B. wouldnt C. mustnt D. couldt 17 (天津卷15). - John went to the hospital alone. - If he _ me a

33、bout it, I would have gone with him. A. should tell B. tells C. told D. had told 18. (重庆卷 21).You_ park here! Its an emergency exit. A. Wouldnt B. neednt C. couldnt D. mustnt 19. (浙江卷17). You _ have a wrong number, she said. Theres no one of that name here. A. need B. can C. must D. would 20. （浙江卷10

34、）. Had I known about this computer program, a huge amount of time and energy_. A. would have been saved B. had been saved C. will be saved D. was saved 21. ( 上海卷29). - Sorry, Professor Smith. I didnt finish the assignment yesterday. - Oh, you _ have done it as yesterday was the deadline. A. must B.

35、mustnt C. should D. shouldnt 1. 【陷阱】几个干扰项均有可能误选。 【分析】最佳答案选A。shall 用作情态动词主要有以下两个用法： (1) 用于疑问句中征求意见。如： Shall I help you? 要不要我帮帮你? Shall I open the window? 要我把窗子打开吗？ (2) 用于陈述句中表示允诺、告诫、警告、威胁、命令、规定、必然性等(可用于各类人称)。如： You shall suffer for this. 你会为此事吃苦头的。(表威胁) Each competitor shall wear a number. 每个参赛者要戴一个号

36、码。(表规定) You shall hear everything as soon as you come. 你一来就可听到所有情况了。(表允 诺) (1) D. 2. 【陷阱】几个干扰项均有可能误选。 【分析】最佳答案选A。cannottoo是英语中一个十分有用的表达，意为“不可能 太，无论怎样也不算过分，越越”。如： You cant be too careful. 你越仔细越好。 You cant praise the too much. 这本书值得大加赞扬。 We cannot work too much for the people. 我们为人民做工作是不可能做过头的。 A woma

37、n cannot have too many clothes. 女人买的衣服再多也不算多。 注：有时也可用 can never, impossible 等与too连用来表示类似意思。如： It is impossible to get there too soon. 去那儿越早越好。 3. 【陷阱】可能误选B或C。 【分析】最佳答案为D。may 表推测，may not 意为“可能不(会坐火车来)”。句中的 He should 为 He should come by train 之省略，由于其后出现转折连词 but，说明语意有变化，再结合下文的 He likes driving his car，

38、便可决定此题选D。注意，不能选B，因为can表示推测时通常不用肯定陈述句。 4. 【陷阱】几个干扰项均有可能误选。 【分析】此题最佳答案为C，主要由下文的 because there was little snow there 这一语境 所决定，既然“没下什么雪”，那么“滑雪”就应是“不可能”，所以选 couldnt be，即选C。 答案选A。从答话人的语境可知，空格处的意思“曾经这样想过”，即对过去情况作推测，故应用“情态动词+动词完成式”；又因为 can 表推测不用于肯定句，故选A。 5. 答案选A。从答话人的语境可知，空格处的意思“曾经这样想过”，即对过去情况作推测， 故应用“情态动词+

39、动词完成式”；又因为 can 表推测不用于肯定句，故选A。 6. You _ be right, but I dont think you are. A. can B. could C. must D. should 【陷阱】几个干扰项均有可能误选。 【分析】从语境上看，C、D不宜选，在剩下的A和B中，许多同学想当然地选了A， 认为整个句子为现在时态，所以选can，而不选过去式 could，但是最佳答案却是B而不是A。按照英语语法，情态动词can 用于推测表示可能性时，通常只用于否定句或疑问句中，而不用于肯定句中；但 could 用于表推测时，却不仅可用于否定句和疑问句，也可用于肯定句，且此时

40、的 could 并不是 can 的过去式，与 can 也没有时间上的差别，只是 could 比 can语气更委婉，所以答案选B。注：can 在以下特殊情况下，也可用于肯定句。一是表示抽象的可能性，即从理论上或逻辑上分析是可能的，但是实际上未必会发生。如：Anyone can make mistakes. 任何人都可能会犯错误。二是后接“be (get, seem, become)形容词”，表示“有时会”、“时常会”等。如：My father can be very unreasonable. 我父亲有时候很不讲道理。 精编陷阱题训练 【答案与解析】 1. 选B。should 后接动词完成式表示

41、“本来应该做某事，结果未做”，此处含有责备之意。 2. 选B。对过去情况的肯定推测，宜用“情态动词 + 动词完成式”，再根据句意，可确定答案为B。注： can 表示推测通常不用于肯定陈述句。 3. 选B。表示过去可能发生而实际上未发生的事，用might + 动词完成式。若只是推测过去可能已经发生的事，则可用 may might + 动词完成式，如 He may might have gone. 他可能已经走了。 4. 选C。由句意可知。 5. 选B。do all one can 意为“尽力”或“竭尽全力”。 6. 选C。mustnt 在此相当于 cant，且语气更强。 7. 选B。“needn

42、t + 动词完成式”的意思是：本来不必做某事，但实际上做了。上句意思是“你本来不必告诉他这个消息的，因为他(当时)已经知道了”。注意，句中 knew 为过去式。 8. 选B。must 后接动词完成式表示对过去情况的肯定推测，意为“一定已经做了某事”。 9. 选B。should 后接动词完成式表示“本来应该做某事，结果未做”。 10. 选B。对过去情况的肯定推测，宜用“情态动词 + 动词完成式”，再根据句意，可 确定答案为B。注：can 表示推测通常不用于肯定句。 12. 选A。may have done sth 表示对过去可能发生的事进行推测，意为“可能曾经”。 13. 选C。根据上下文的语境

43、推知。cant 意为“不能”。 14. 选B。根据上下文的语境推知。cant 表推测，意为“不不能”。 16. 选D。couldnt have done sth 表示对过去情况进行推测，意为“过去不可能发生过某情况”。 17. 选A。根据下文的 will be 可知，“他考试再不及格”是将来的事，据此可排除B和 D。再根据语意，排除C。 18. 选D。从时间上看，由于是昨天没来开会，所以推测他生病也应指昨天，故排除A 和C。从语境上看，既然上文说 Im not so sure，那么说明说话者对自己的推测没有很大把握，故选D。 19. 选C。根据上文的过去时态可知，此句谈的是过去的事，故排除A和

44、C。根据语境排除D。 20. 选C。couldnt have done sth 结构在此表示责备，指过去本来可以做某事但实际上 未做。第二空填 was wasted，陈述的是过去的一事实。 21. 选B。根据下文的 Ill phone the airport and find it out 可知，说话人对自己的推测没 有很大把握，故选 might。若选A，语气太强，不合语境；若选D，不合语法习惯，因为can 表推测通常不用于肯定陈述句中。 22. 选D。既然“通行证现在不在口袋里”，那么它“掉出去”应发生在过去，故排除A和 B。比较选项C和D所表示的意思，选D更恰当。 24. 选A。根据 Do

45、nt be so sure 可知前面一空应填must。第二空填的could表示推测， 虽为过去式形式，但表示现在意义，语气较委婉，它与表推测的 can 主要用于否定句和疑问句不同，它可以用于肯定陈述句。 25. 选A。根据句中有关时态可知“他来”发生在过去，故排除B；根据 I dont know 可 知选项C语气太肯定，不合适；选项D的意思是“本来应该来”，与语境不合。 虚拟语气考点 1. 【陷阱】几个干扰项均有可能误选。 【分析】正确答案选B。根据上文的语境可知句中的 or 隐含有一个虚拟的条件，即 or=if I didnt forget where I read the article（

46、要是我没忘记我在哪儿读过这篇文章的话但事实上忘了）。 2 . 【陷阱】几个干扰项均有可能误选，主要是受句中 drunk 一词的影响。 【分析】最佳答案为D。关键信息是It looks as if he were drunk 中的虚拟语气，句子既 然用了虚拟语气，也就是说，“他喝醉了”不是事实，只是他的言行好像是醉了，所以此题的最佳答案是D。 3. 【陷阱】容易误选A或C。选A者，认为前后两句的动词性质应一致；选C者，认为其 后带有if 条件状语从句，从语气上看，主句应用将来时态。 【分析】此题最佳答案为D。分析如下： (1) “so + 助动词 + 主语”是一个很有用的结构，它表示“也一样”时

47、。如： He likes to watch TV, and so do I. 他喜欢看电视，我也一样。 When animals and plants disappear, so will man. 当动植物消失的时候，人类也会随之消失。 (2) 由于空格后的 if 条件状语从句的谓语用的是虚拟语气（这是很重要的信息），所以主句要用 would 而不用 will，即答案应选D。 4. 【陷阱】容易误选A或B。根据上文的 He will come tomorrow 以及下文的时间状语 the day after tomorrow 似乎都表明空白处应填一个一般将来时态。 【分析】但此题的最佳答案是

48、 C。按照英语习惯，would rather 后接that 从句时，从句谓 语通常要用虚拟语气，即用过去式表示现在或将来，用过去完成时表示过去。又如： Id rather you left right now. 我宁愿你现在就离开。 I would much rather it was forgotten. 我更愿这事被遗忘掉。 Id rather he hadnt told me about it. 我宁愿他没告诉我这事。 (1) B (2) B (3) B 5 . 【陷阱】几个干扰项均有可能误选。 【分析】最佳答案选 D。insist后的从句谓语有时用“should+动词原形”这样的虚拟语

49、气， 有时不用，具体要看该谓语动词所表示的含义。一般说来，若该谓语动词所表示的动作尚未发生，或尚未成为事实，则用虚拟语气；若该谓语动词所表示的动作已经发生，或已经成为事实，则要用陈述语气。分析上题的句意，可知只有选D最合适。 (1) B (2) B (3) B 6. 【陷阱】容易误选 D。 【分析】正确答案应选B。之所以不能选D，是因为时态前后有矛盾。由于主句谓语是 would not have got，这表明是对过去事实作出的假设，所以从句谓语应该是 had given up，而不是像D项那样用一般过去时。 另外，当虚拟条件句中有 had, should, were 等词时，通常可以省略 if，并将 had, should, were 提前置于 句首。又如： Were they to cease advertising, prices would c