2013—2018年高考英语专题分项解析精编--情态动词和虚拟语气(解析版附后)
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情态动词和虚拟语气高考中英语里常出现的情态动词主要有can,could,may,might,must,will,would,shall,should,ought to,dare,need,used to,had better等。
在学习情态动词时应注意以下几点:同一情态动词表示不同的意义的情况;情态动词后跟各种形式的用法;特别是注意“情态动词+完成式”是高考中的重点所在。
高考中的虚拟语气一般与情态动词结合进行考查。
情态动词是各地高考试题中的必考项目,每年高考单独命题区单项填空必有一道考查情态动词的项目。
新课标卷主要在语法填空和短文改错中考查。
考点依次是:推测(可能性)→请求/允许→必要性→特殊用法。
试题的立意不偏不怪,但有效信息越来越隐蔽,语境越来越真实,考查角度越来越细致,这些因素在很大程度上增加了试题的难度。
考点1 情态动词基本含义的考查情态动词的基本含义,一直是高考考查的重要内容。
【典例】The fire spread through the hotel very quickly but everyone ______ get out.A. had toB. wouldC. was able toD. could【答案】C【解析】考查情态动词的基本含义。
had to:不得不;would:表示意愿或过去常常;could倾向于表示经过长期训练而获得的能力;was able to表示经过努力而能够做到的事或成功地做了某事。
因此,答案是C。
【典例】—Jim is very sick these days.He coughs so badly,—In my opinion, he really ____ listen to the doctor and cut down on smoking.A.shouldB.canC.mayD.need【答案】A【解析】本题考查情态动词用法。
句意:——吉姆这些天病得厉害,咳嗽不止。
专题06 情态动词和虚拟语气2018年高考题1.【2018·江苏】24. It’s strange that he _______have taken the books without the owner’s permission.A. wouldB. shouldC. couldD. might【答案】B点睛:本题考查虚拟语气。
It is important/necessary/strange/impossible/natural that... 主语从句多数情况下用虚拟语气,表达一种要求、命令或者责备、建议或主观看法。
但是如果只是表示陈述一个事实而不是强烈的感情,完全可以用一般的陈述语气。
试比较: It is strange that he had made a mistake.(陈述一个事实:他犯了错误让人有点奇怪。
) It is strange that he (should) have made a mistake. (虚拟语气,说话者是在责备他本不应该犯错。
)2.【2018·江苏】27. There is a good social life in the village, and I wish I _______ a second chance to become more involved.A. hadB. will haveC. would have hadD. have had【答案】A【解析】考查虚拟语气。
句意:在这个村里有很好的社交生活,并且我希望我再有机会去更多的参与。
本题考查wish 引导的宾语从句,表示与现在事实相反的愿望,所以从句用一般过去时。
故选A。
点睛:本题考查wish引导的虚拟语气。
由wish引起的表示愿望的虚拟语气:1.用wish表示对现在的愿望时,它所引起的宾语从句中谓语动词形式为:过去式(be动词用were)。
2.用wish表示对将来的愿望时,它所引起的宾语从句中谓语动词形式为:would, could, might+ 动词原形。
高考英语语法精讲精练-情态动词和虚拟语气一、情态动词的语法特征(1)情态动词不能表示正在发生或已经发生的事情,只表示期待或估计某事的发生。
(2)情态动词除ought 和have 外,后面只能接不带to 的不定式。
(3)情态动词没有人称,数的变化,即情态动词第三人称单数不加-s。
(4)情态动词没有非谓语形式,即没有不定式、分词、动名词等形式。
二、虚拟语气用来表示说话人的主观愿望或假想,所说的是一个条件,多半不是事实,或与事实相反。
高考重点要求:1、情态动词的基本用法2、情态动词表示推测的语义差别3、情态动词后接不定式完成体的不同意义4、虚拟语气中情态动词的用法知识点概述一、情态动词(一)情态动词种类1. can表示体力或脑力方面的“能力”、“技能”或根据客观条件能做某种动作的“可能性”, 但表示人的体力或智力的具体动作时须用be able to .He was able to do that without any help.他不需要任何帮助就能完成这项工作。
2. may表示“允许,可以”,相当于be allowed to .may或might可和as well连用,表示“建议”,译为“还是……的为好”You may as well keep a certain distance from that mad man. 你们还是离那疯子远点为好。
You might as well go home now.你还是现在回家为好。
3. must表示“必须”或“应当”、“一定”。
4. have to 加动词原形,表示“不得不”,“必须”,它比must更强调客观。
Tom had to work into the deep night every day to earn a living. 汤姆为了生计每天都得工作到深夜。
5. should 表示“劝告”,“建议”或“义务”时,译作“应当”,或表示“预测”和“可能”。
专题06 情态动词和虚拟语气2018年高考题1.【2018·江苏】24. It’s strange that he _______have taken the books without the owner’s permission.A. wouldB. shouldC. couldD. might【答案】B点睛:本题考查虚拟语气。
It is important/necessary/strange/impossible/natural that... 主语从句多数情况下用虚拟语气,表达一种要求、命令或者责备、建议或主观看法。
但是如果只是表示陈述一个事实而不是强烈的感情,完全可以用一般的陈述语气。
试比较: It is strange that he had made a mistake.(陈述一个事实:他犯了错误让人有点奇怪。
) It is strange that he (should) have made a mistake. (虚拟语气,说话者是在责备他本不应该犯错。
)2.【2018·江苏】27. There is a good social life in the village, and I wish I _______ a second chance to become more involved.A. hadB. will haveC. would have hadD. have had【答案】A【解析】考查虚拟语气。
句意:在这个村里有很好的社交生活,并且我希望我再有机会去更多的参与。
本题考查wish引导的宾语从句,表示与现在事实相反的愿望,所以从句用一般过去时。
故选A。
点睛:本题考查wish引导的虚拟语气。
由wish引起的表示愿望的虚拟语气:1.用wish表示对现在的愿望时,它所引起的宾语从句中谓语动词形式为:过去式(be动词用were)。
2.用wish表示对将来的愿望时,它所引起的宾语从句中谓语动词形式为:would, could, might+ 动词原形。
情态动词和虚拟语气考点一must,may/might,can/could,should1.“must+动词原形”用于肯定句中,表示肯定推测或判断,有“一定”之意。
—It's the office!So you must know eating is not allowed here.(2009年高考湖南卷)——这是办公室!所以你一定知道这里不许吃东西。
—Oh,sorry.——噢,对不起。
2.can用于肯定句中有时可以用来表示推测,意为“有时会”;用于疑问句中可以表示推测,意为“可能”,有时表示一种惊讶的语气;用于否定句中也可以表示推测,can't意为“不可能”,语气很强烈。
It is usually warm in my hometown in March,but it can be rather cold sometimes.我的家乡在三月份通常很暖和,但有时候也会相当冷。
Don't play with the dog,Jack,for it can be dangerous at times.杰克,不要逗狗玩,因为狗有时是危险的。
There is no light in the room.She can't be at home now.房间里没有灯光。
她现在不可能在家里。
3.may,might用于肯定句中可以用来表示推测,意为“可能”;用于否定句中也可以表示推测,may not意为“可能不”,表示一种不太确定的语气。
—Is there an express to Beijing tonight?——今晚有去北京的快车吗?—There might be,but you'd better call the booking office to make sure.——可能有,不过你最好给订票处打电话确认一下。
4.should用来表示推测时意为“应该”,即含有“按道理来说应当如此”的意思。
情态动词主要用来表示说话人的情感、态度等,是中学英语语法的重点,也是高考的热点,是单项填空必考的一个知识点。
情态动词在近五年高考中主要考查四点:情态动词表示推测和可能性的用法;情态动词与虚拟语气;情态动词表达“情感、态度、语气等”;情态动词表示“必要性”等方面的用法。
虚拟语气的考点主要集中在名词性从句、条件句中的用法,以及错综条件句中虚拟语气的应用。
一、情态动词表推测的用法headmaster.②That maynot be true.③Hecouldn'thavediscoveredthe truth.注意:should (ought to)表示推测是高考考查的重点和难点。
如:—When can I come for the photos?I need them tomorrow afternoon.—They ________ be ready by 12:00.A.can B.should C.might D.need【解析】 B A项表示推测时常用于否定句和疑问句中。
C项表示推测语气不太肯定。
should意为“按理说,理应”,既回答了顾客的询问,不失礼貌,又为照片有可能尚未洗好,顾客到时取不到留下了回旋的余地,体现了店主的精明与用词经过仔细推敲。
二、情态动词的其他用法1.can, could, may, might2.must, should3. need, dare4.shall/will/would4.shall/will/would4.shall/will/would二、情态动词+have done四、虚拟语气虚拟语气表示说话人所说的话不是事实,而是一种假设、愿望、怀疑或推测。
1.虚拟语气在条件句中的用法If it were to rain tomorrow, I should not drive my car. 如果明天下雨的话,我就不开车了。
(明天的情况还不知道)If I had done it in time, I should have had a good time. 如果我及时做的话,日子就好过多了。
情态动词与虚拟语气1.【2013陕西21】The children______ lost in the woods; otherwise, they would have been at the lakeside camp as scheduled.A. must have gotB. must getC. should have gotD. should get【答案】A【解析】考查情态动词。
句意:孩子们肯定在树林里迷路了;否则的话,他们就该按计划在湖边的宿营地了。
副词otherwise之前的句子表示推测,之后的句子表示虚拟。
must have done 表示对过去发生事情的肯定推测,语气强烈。
2.【2013陕西12】My mom suggests that we______ eat out for a change this weekend.A. shouldB. mightC. couldD. would【答案】A【解析】考查虚拟语气。
关键词suggest表示建议时,其后的名词性从句中用“should+动词原形”。
句意:我妈妈建议周末我们应该改变一下外出吃饭。
3.【2013重庆29】—It rained cats and dogs this morning. I’m glad we took an umbrella.—Yeah, we would have got wet all over if we_______.A. hadn’tB. haven'tC. didn'tD. don't【答案】A【解析】考查虚拟语气。
虚拟条件句主句从句均为对过去的虚拟,if从句中用过去完成时,主句多用would have done的形式,从句省略了taken,保留了过去完成时的助动词。
句意:—早上下大雨。
我很高兴带了伞。
—是的, 要是没带伞,会浑身湿透。
【语言学习】rain cats and dogs下倾盆大雨When we were well on the way, it began to rain cats and dog. 野餐进行到一半时,天开始下起大暴雨,弄得每个人都湿透了4.【2013重庆26】—What are you doing this Saturday?—I’m not sure, but I_______ go to the Rolling Stones concert.A. mustB. wouldC. shouldD. might【答案】D【解析】考查情态动词。
专题06 情态动词和虚拟语气2018年高考题1.【2018·江苏】24. It’s strange that he _______have taken the books without the owner’s permission.A. wouldB. shouldC. couldD. might【答案】B点睛:本题考查虚拟语气。
It is important/necessary/strange/impossible/natural that... 主语从句多数情况下用虚拟语气,表达一种要求、命令或者责备、建议或主观看法。
但是如果只是表示陈述一个事实而不是强烈的感情,完全可以用一般的陈述语气。
试比较: It is strange that he had made a mistake.(陈述一个事实:他犯了错误让人有点奇怪。
) It is strange that he (should) have made a mistake. (虚拟语气,说话者是在责备他本不应该犯错。
)2.【2018·江苏】27. There is a good social life in the village, and I wish I _______ a second chance to become more involved.A. hadB. will haveC. would have hadD. have had【答案】A【解析】考查虚拟语气。
句意:在这个村里有很好的社交生活,并且我希望我再有机会去更多的参与。
本题考查wish引导的宾语从句,表示与现在事实相反的愿望,所以从句用一般过去时。
故选A。
点睛:本题考查wish引导的虚拟语气。
由wish引起的表示愿望的虚拟语气:1.用wish表示对现在的愿望时,它所引起的宾语从句中谓语动词形式为:过去式(be动词用were)。
2.用wish表示对将来的愿望时,它所引起的宾语从句中谓语动词形式为:would, could, might+ 动词原形。
2013—2018年高考英语专题分项解析精编--情态动词和虚拟语气(解析版附后)2018年高考题1.【2018·江苏】24. It’s strange that he _______ have taken the books without the owner’s permission.A. wouldB. shouldC. couldD. might2.【2018·江苏】27. There is a good social life in the village, and I wish I _______ a second chance to become more involved.A. hadB. will haveC. would have hadD. have had3.【2018·天津】10. I can't find my purse. I___________ it in the supermarket yesterday, but I'm not sure.A. should leaveB. must have leftC. might leaveD. could have left4.【2018·北京】12. In today’s information age, the loss of data _________ cause serious problems for a company.A. needB. shouldC. canD. must5.【2018·北京】13. They might have found a better hotel if they _________ a few more kilometers.A. droveB. would driveC. were to driveD. had driven6.【2018·天津】15. If we ___________the flight yesterday, we would be enjoying our holiday on the beachA. had caughtB. caughtC. have caughtD. would catch2017年高考题【2017·北京卷】21. Samuel, the tallest boy in our class, ______ easily reach the books on the top shelf.A. mustB. shouldC. canD. need【2017·北京卷】34. If the new safety system _______ to use, the accident would never have happened.A. had been putB. were putC. should be putD. would be put【2017·江苏卷】22. _______ not for the support of the teachers, the student could not overcome her difficulty. A. It were B. Were it C. It was D. Was it【2017·天津卷】2. My room is a mess, but I __________clean it before I go out tonight. I can do it in the morning.A. daren’tB. shouldn’tC. needn’tD. mustn’t【2017·天津卷】15. —Do you have Betty’s phone number?—Yes. Otherwise, I ______able to reach her yesterday.A. hadn’t beenB. wouldn’t have beenC. weren’tD. wouldn’t be2016年高考题1.【2016·北京】31. I love the weekend, because I ________ get up early on Saturdays and Sundays.A. needn’tB. mustn’tC. wouldn’tD. shouldn’t2.【2016·北京】34. Why didn’t you tell me ab out your trouble last week? If you ________ me, I could have helped.A. toldB. had toldC. were to tellD. would tell3.【2016·江苏】27.If it for his invitation the other day, I should not be here now.A. had not beenB. should not beC. were not to beD. should not have been4.【2016·天津】5. It was really annoying; I _____ get access to the data bank you had recommended.A. wouldn’tB. couldn’tC. shouldn’tD. needn’t5.【2016·天津】15. I was wearing a seatbelt. If I h adn’t been wearing one, I ____.A. were injuredB. would be injuredC. had been injuredD. would have been injured6.【2016·浙江】15. Had the governments and scientists not worked together , AIDS-related deaths _______ since their highest in 2005.A. had not fallenB. would not fallC. did not fallD. would not have fallen7.【2016·浙江】17. George _________ too far . His coffee is still warm .A. must have goneB. might have goneC. can't have goneD. needn't have gone2015年高考题1.【2015·北京】29.—Can’t you stay a little longer?—It’s getting late. I really _____go now, My daughter is home alone.A .mayB .canC . mustD .dare2.【2015·北京】34. If I _____it with my own eyes ,I wouldn’t have believed it.A . didn’t see B. weren’t seeing C. wouldn’t see D. hadn’t seen3.【2015·重庆】7.Without his wartime experiences, Hemingway____ his famous novel A Farewell to Arms.A.d idn’t writeB. hadn’t writtenC. wouldn’t writeD. wouldn’t ha ve written4.【2015·重庆】12. You ____ be Carol. You haven’t changed a bit after all these years.A. mustB. canC. willD. shall5.【2015·浙江】4. It was so noisy that we hear ourselves speak.A. couldn’tB. shouldn’tC. mustn’t D needn’t6.【2015·天津】7. I ______ have worried before I came to the new school, for my classmates here are very friendly to me.A. mightn’tB. mustn’tC. needn’tD. couldn’t7.【2015·天津】13. I wish I ______ at my sis ter’s wedding last Tuesday, but I was on a business trip in New York then.A. will beB. would beC. have beenD. had been8.【2015·四川】2.You _____be careful with the camera. It costs!A .must B. may C. can D. will9.【2015·陕西】21. You feel all the training a waste of time, but I’m a hundred percent sure later you’ll be grateful you did it.A. shouldB. needC. shallD. may10.【2015·陕西】23.Ellen is a fantastic dancer. I wish I as well as her.A. danceB. will danceC. had dancedD. danced11.【2015·福建】27.—Sorry, Mum! I failed the job interview again.—Oh, it's too bad. You __________ have made full preparations.A.mustB. canC. wouldD. should12.【2015·江苏】28. It might have saved me some trouble ______ the schedule.A. did I knowB. have I knownC. do I knowD. had I known13.【2015·安徽】32.It is lucky we booked a room, or we ______nowhere to stay now.A. hadB. had hadC. would haveD. would have had2014年高考英语分项解析精编版专题06情态动词和虚拟语气1.【2014·全国大纲卷】30.Although you ______ find bargains in London, its not generally a cheap place to shop.A. shouldB. needC. mustD. can2.【2014·重庆卷】3. I’ve ordered some pizza, so we _______ worry about cooking when we get home tired.A. can’tB. dare notC. needn’tD. may not3.【2014·重庆卷】10. --- I spent two weeks in London last summer.--- Then you must have visited the British Museum during your stay, _______ you?A. mustn’tB. haven’tC. didn’tD. hadn’t4.【2014·重庆卷】13. It was John who broke the window. Why are you talking to me as if I _______ it?A. had doneB. have doneC. didD. am doing5.【2014·北京卷】34.We __________ back in the hotel now if you didn’t lose the map.A. areB. wereC. will beD. would be6.【2014·北京卷】_______ I have a word with you? It won’t take long.A. CanB. MustC. ShallD. Should7.【2014·江西卷】30. Life is unpredictable; even the poorest __become the richest.A. shallB. mustC. needD. might8.【2014·四川卷】6. I still remember my happy childhood when my mother ______ take me to Disneyland at weekends.A. mightB. mustC. wouldD. should9.【2014·福建卷】32. no modern telecommunications, we would have to wait for weeks to get news from around the world.A. Were thereB. Had there been C .If there are D. If there have been10.【2014·江苏卷】31. It was sad to me that they, so poor themselves, ________ bring me food.A. mightB. wouldC. shouldD. could11.【2014·陕西卷】25. My book, The House of Hales, is missing. Who ________ have taken it?A. needB. mustC. shouldD. could12.【2014·安徽卷】30.People are recycling many things which they away in the past.A. had thrownB. will be throwingC. were throwingD. would have thrown13.【2014·湖南卷】If Mr. Dewey _____ present, he would have offered any possible assistance tothe people there.A. wereB. had beenC. should beD. was14.【2014·湖南卷】25. —I’ve prepared all kinds of food for the picnic.—Do you mean we_____ bring anything with us?A. can’tB. mustn’tC. shan’tD. needn't15.【2014·浙江卷】16. They were abroad during the months when we were carrying out the investigation, or they _____ to our help.A. would have comeB. could comeC. have comeD. had come2013年高考英语试题分类汇编1.【2013浙江】I ________ myself more—it was a perfect day.A. shouldn’t have enjoyedB. needn’t have enjoyedC. wouldn’t have enjoyedD. couldn’t have enjoyed2.[2013·陕西卷]The children lost in the woods; otherwise, they would have been at the lakeside camp as scheduled.A. must have gotB. must getC. should have gotD. should get3.[2013·重庆卷] —It rained cats and dogs this morning.I'm glad we took an umbrella.—Yeah, we would have got wet all over if we ________.A.hadn't B.haven't C.didn't D.don't4.[2013·重庆卷] —What are you doing this Saturday?—I'm not sure, but I ________ go to the Rolling Stones concert.A.must B.would C.should D.might5. [2013·天津卷] No one ________ be more generous; he has a heart of gold.A. couldB. must C.dare D.need6. [2013·课标全国卷Ⅱ] Since nobody gave him any help, he ________ have done the research on his own.A. canB. mustC. wouldD. need7. [2013·江西卷] 29 When I was a child, I ________ watch TV whenever I wanted to.A. shouldB. couldC. mustD. need8.[2013·四川卷] —Why are your eyes so red? You ________ have slept well last night.—Yeah, I stayed up late writing a report.A. can'tB. mustn'tC. needn'tD. won't9.[2013·湖南卷] He ________ sleep, although he tried to, when he got on such a hunt for an idea until he had caught it.A. wouldn'tB. shouldn'tC. couldn'tD. mustn't10.[2013·江苏] I should not have laughed if I________ you were serious.A.thought B.would think C.had thought D.have thought11. [2013·福建卷] 30—Do you think George has pa ssed the driving test?—No. If so, he ________his car to our college yesterday.A. would driveB. droveC. would have drivenD. had driven12. [2013·北京卷] If we ________ a table earlier, we wouldn't be standing here in a queue.A. have bookedB. bookedC. bookD. had booked13. [2013·北京卷] 35—You needn't take an umbrella. It isn't going to rain.—Well, I don't know. It ________do.A. mightB. needC. wouldD. should14. [2013·安徽卷] It ________ be the vocabulary that caused you the problem in the exercise because you knowa lot of words.A.may B.couldn't C.should D.needn't15. [2013·安徽卷] I ________ to my cousin's birth day party last night, but I was not available.A.went B.had gone C.would go D.would have gone16. [2013·辽宁卷] Harry is feeling uncomfortable.He ________ too much at he party last night.A.could drink B.should drink C.would have drunk D.must have drunk17. [2013·天津卷] If he had spent more time practising speaking English before, he ________ able to speak it much better now.A. will beB. would be C.has been D.would have been18. [2013·新课标全国卷Ⅰ] The door________ open, no matter how hard she pushed.A. shouldn'tB. couldn'tC. wouldn'tD. mightn't19. [2013·陕西卷]My mom suggests that we eat out for a change this weekend.A. shouldB. mightC. couldD. Would20.【2013浙江】Eye doctors recommend that a child’s first eye exam ______ at the age of six months old.A. wasB. beC. wereD. is解析版2018年高考题1.【2018·江苏】24. It’s strange that he _______ have taken the books without the owner’s permission.A. wouldB. shouldC. couldD. might【答案】B点睛:本题考查虚拟语气。