高考英语最新情态动词知识点知识点总复习含答案(1)

高考英语高中英语情态动词解题技巧及练习题(1)一、单项选择情态动词1．I often felt troubled in my teens and my grandma ________ comfort me, saying “Life is like that, dear”.A．would B．might C．should D．must【答案】A【解析】【详解】考查情态动词。

句意：在我十几岁的时候，我经常感到烦恼，我的奶奶会安慰我说，“生活就是这样，亲爱的”。

此处是would+动词原形，表示“过去总是做某事”。

故选A。

2．According to a newly released regulation on online video services, no one _____ generate, release or spread fake news or information by using such technologies.A．can B．shall C．will D．may【答案】B【解析】【详解】考查情态动词。

句意：根据最新发行的关于网络视频服务的规章，任何人都不可以使用此类技术生成、发行或者传播虚假消息。

A. can 能够，有时会；B. shall 一三人称表示征求对方意见；二三人称陈述句，表示允诺、威胁、恐吓或法律条文的规定。

C. will 意愿；D. may 也许，可能。

根据前面的regulation（规定）可知，本题选shall更加合理。

故选B。

3．Traveling by subway ______ sometimes be quite an adventure, especially during the rush hour.A．must B．can C．shall D．should【答案】B【解析】【详解】考查情态动词。

句意：乘地铁旅行有时可能相当冒险，尤其是在交通高峰期。

（带答案）高考英语词法之情态动词考点笔记总结单选题1、“The interest be divided into five parts, according to the agreement made by both sides,” declared the judge.A．mayB．canC．mustD．shall2、New regulations make it clear that to use children's information, network operators ______ obtain the children's guardians' permission in a clear mannerA．mayB．shallC．couldD．might3、—May I smoke here?—If you _______, choose a seat in the smoking section.A．mustB．shouldC．mayD．can4、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．mayB．canC．shouldD．would5、During my first year abroad, I was so busy studying and meeting new people that I did not phone my parents as often as I ________.A．shouldB．wouldC．should haveD．would have6、Professor Smith, many students want to see you. ________ they wait here or outside? A．DoB．WillC．ShallD．Would7、—Must we hand in our homework now?—No, you_____. You may give it to me tomorrow.A．needn’tB．mustn’tC．can’tD．shouldn’t8、--- Few of the students passed the maths quiz this time in our school.---Really? It ________ difficult.A．should beB．might beC．must have beenD．could have been..9、My computer start this morning. There must have been something wrong with it. A．shouldn'tB．wouldn'tC．needn'tD．mustn't10、---You ________ here all the way through the thick snow last night .There was nothing important. ---Yes, but I didn’t know.A．didn’t need to comeB．don’t need to comeC．needn’t have comeD．needn’t come11、Mr. Smith is almost on time for everything. How ________ it be that he was late for the meeting? A．canB．shouldC．mayD．must12、—Would you like to go swimming with me this afternoon?—I’d love to. But I’ m afraid I________. I have too much work to do.A．can’tB．mustn’tC．needn’tD．may not13、He ______ be in the house. Look, that is his car!A．canB．can’tC．mustD．mustn’t14、---Is he in the office now?---No, he __________ be there. I saw him in the library just now.A．won’tB．can’tC．needn’tD．mustn’t15、Could I use your computer for a while?—Of course! You ________.A．mightB．canC．couldD．will16、—Listen ! Helen is singing in the next room.—It be Helen. She has gone to Beijing.A．can’tB．mustn’tC．mayD．should17、If Mike come this evening, I would ask him to help me deal with the problem. A．shouldB．couldC．wouldD．might18、—What’s wrong with the door?—The key has got stuck in it and ______ come out.A．shouldn’tB．mustn’tC．needn’tD．won’t19、Mr. Wang ________ have thought the car was worth the money paid, or he would not have spent so much money on such an expensive sports car.A．couldB．shallC．canD．must20、You ________ be hungry after all that long walking.A．mightB．mustC．couldD．need21、Some women ________ a good salary in a job instead of staying home, but they decided not to work for the sake of their family.A．should makeB．should have madeC．would makeD．could have made22、According to the law in our city, the money _____ be divided between you two. A．willB．shouldC．shallD．need23、Reading a large number of books ________ make us wiser.A．shouldB．canC．needD．must24、-So delicate a gift！Who on earth gave it to you？-It's from my boy friend，if you___________ know.A．shouldB．mustC．wouldD．shall25、―It is reported that the award-winning work of New Concept Composition Competition “Antique” is suspected of copying.―I can’t believe the author ____ such a mistake.A．must have madeB．need have madeC．should have madeD．could have made26、You ________ walk on the wet hill path because you ________ fall and hurt yourself.A．must; might notB．mustn’t; mightC．needn’t; needD．must; must27、Although this ________ sound like a simple task, great care is needed. A．mayB．mustC．needD．should28、“You say you ________ do this, but I say, you ________ do it!” said the boss.A．should not; willB．can not; mayC．will not; shallD．will not; will29、— John graduated from college at a very young age.— Oh, he _________a very smart boy then.A．could have beenB．must have beenC．should beD．might be30、—Excuse me, but I want to use your computer to type a report.—You _____ have my computer if you don’t take care of it.A．shan’tB．might notC．needn’tD．shouldn’t31、—I have watered all the plants in the garden.—Thanks, Tony, but you _____ then. It’s repor ted that there will be a storm tonight.A．couldn’t have wateredB．needn’t have wateredC．could waterD．needn’t water32、—Who’s that person in the street? Is it Mr. Liu?—It ________ be him. Because Mr. Liu is ill in hospital already.A．mustn’tB．can’tC．needn’tD．maybe33、Life is unpredictable; even the richest ______ become the poorest. A．shallB．mustC．needD．might34、—You look so tired. You__________late last night.—Yes, I had to finish an important report last night so I didn't sleep at all.A．could sleepB．should have sleptC．may sleepD．must have slept35、—Look, the boy is crying sadly.—Yes. From my point of view, his mother ________ not have punished him so severely. A．canB．mustC．shouldD．may36、—That important document is nowhere to be seen.—Don't worry! You ___________ it somewhere. Calm down and think it over.A．might leaveB．might have leftC．should leaveD．should have left37、—Is Mr. Smith in?—There isn’t any Mr. Smith here. You____________ the wrong number.A．may have dialedB．might dialC．must have dialedD．could dial38、Sometimes it seems that doors ___________ be closed for you, but remember, they are not all locked.A．mustB．shouldC．mayD．need39、—Let's__________ to the movie!—I am sorry, I must__________ my homework first.A．going; doB．go; doingC．go; doD．going; doing40、No one ____ be more warm-hearted; he has a heart of gold.A．shouldB．canC．mightD．need41、—Mum, where`s my bag?—How________ I know where you have left your bag? A．needB．wouldC．shouldD．might42、You _______ her more help, even though you were really busy.A．might giveB．must have givenC．ought to have givenD．ought to give43、You_______get a new bicycle as a reward for doing well in the following final exam. A．mustB．willC．shallD．should44、—_______ you disturb me now? I’m busy p reparing a report.— Terribly sorry, but I have something urgent to tell you. A．NeedB．ShouldC．MightD．Must45、My sister met him at the cinema yesterday afternoon, so he _________ your lecture. A．couldn't have attendedB．needn't have attendedC．mustn't have attendedD．shouldn't have attended（带答案）高考英语词法之情态动词_01B参考答案1、答案：D解析：考查情态动词。

高考英语情态动词语法知识点与用法高考英语情态动词语法知识点情态动词一、can和could1、can的用法(1)表示体力和脑力方面的能力。

(2)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。

(3)表示可能性，理论上的可能性，意为“有时候可能会”，可用于肯定句。

(4)表示允许，意思与may接近。

(5)表示说话人的推测、怀疑、惊异、猜测或不肯定等，主要用于否定句、疑问句或感叹句中。

(6)can的特殊句型cannot…too / enough表示“无论怎么。

也不过分”。

“越。

越好”。

cannot but+ do sth.表示“不得不，只好”。

2、could的用法(1)表示能力，指的是过去时间。

(2)表示允许，指的是过去时间。

(3)表示可能，可以指过去时间，也可以指现在时间，表示语气缓和。

(4)委婉客气地提出问题或陈述看法，指的是现在时间。

主要用于疑问句，回答时用can。

3、can与could的区别can表推测时只用于否定句和疑问句(could无此限制)。

couldn’t的可能性比can’t小。

4、can与be able to的区别(1)现在时：无区别，但后者不常用。

(2)完成时;can没有完成时，此时要用have(has,had)been able to。

(3)将来时：can没有将来时，要用will be able to。

(4)过去时：could表示一般能力，was/were able to 表示在具体场合通过努力成功做成某事的能力。

二、may 和might1、may的用法(1)表示询问或说明一件事可不可以做。

(2)表示一件事或许会发生或某种情况可能会存在，通常用在肯定句和否定句中。

注意：表示可能性时，can’t语气强，表示“不可能”，may not语气弱，表示“可能不”。

2、might的用法(1)表示询问或允许，指的是过去时间。

(2)表示可能发生的事，可以指过去时间，也可以指现在时间，语气更加不肯定，可能性比may小一些。

2022届全国新高考英语冲刺复习情态动词（must can may have to）用法考点总结（1）情态动词主要用于表明说话者对某一行为的态度和观点，包括能力、可能、义务、必要、猜测、责备等★情态动词是“辅助性”动词，不能独立使用，必须和动词原形一起构成谓语★情态动词没有人称和数的变化，但是有时态的变化，其中“情态动词+have+过去分词”结构为考察重点。

Can, be able to和could的用法Can 和be able to均为“能、会”，表示能力时可相互转换，can常用于一般现在时，而将来时和完成时常用be able toCan you play the violin?= Are you able to play the violin?你会拉小提琴吗？We’ll be able to get you a job soon.我们很快就可以给你提供一份工作。

He has been able to finish the work on time.他已经能按时完成工作了。

★注意：could是can的过去式，可用于一般过去时和完成时“could have +过去分词”表示“过去本能做某事却没做”，是一种虚拟语气的表述。

其否定形式为“couldn’t have+过去分词”则只能表示对过去已经发生事情的否定推测，相当于“can’t have+过去分词”，意为“不可能…”，“不会…”But we could have done it much better.但是我们本来可以做得更好。

（事实并非如此）John could have been seriously hurt in the accident.约翰可能在那次事故中受了重伤。

（过去可能…）考点练习I my examination easily but I made too many stupid mistakes.A.must passB. must have passedC. would passD. could have passed答案及解析：D 根据句意即but后面分句中的过去式台克制，前面的分居时对过去事情的推测，所以应该用“情态动词+have +过去分词”的形式，排除A、C。

高考英语新情态动词知识点知识点总复习有答案(1)一、选择题1．One of our rules is that every student _______ wear school uniform while at school. A．might B．couldC．shall D．will2．Home is not just the place where you grow up. It ________ be a warm smile, a sincere hug, and a shoulder for you to cry on.A．must B．can C．will D．should3．She is shy and ________ the teacher’s question.A．dares not answer B．doesn’t dare to answerC．dare not to answer D．dares not to answer4．If you behave well from now on, you ___ have an Apple Watch for your 18th birthday. A．will B．shall C．can D．must5．-Jenny took the 8：00 bus to Guangzhou this morning.-Really? He＿＿the 9:00 train. It's much more comfortable and safer to travel by train. A．could have taken B．should takeC．must have taken D．can take6．—It’s so hot and uncomfortable here! Why are your windows still closed?—Oh, I’m not to blame. They ________ open.A．shan’t B．mustn’t C．won’t D．wouldn’t7．–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．shall8．You ______ have carried all these parcels yourself. The shop would have delivered them if you had asked them.A．may not B．needn't C．can't D．mustn't 9．—Isn’t that Ann’s husband over there?— No, it ________ be him —I’m sure he doesn’t wear glasses.A．must not B．can’t C．won’t D．may not 10．Hurry up! Tom _______ for us at the gate.A．must wait B．must be waitingC．can be waiting D．must have waited11．You ______ have been out last night, for all the lights in your room were not on. A．need B．must C．may D．should 12．—Look at these tracks. It ________ be a wolf. I’m sure about it.—You are right! We have to be careful.A．may B．must C．can’t D．shouldn’t 13．—I’m sorry, I ________ have been so rude to you that way.—Forget it, but I was a bit out of control yesterday.A．mustn’t B．shouldn’tC．couldn’t D．needn’t14．He did not regret saying what he did but felt that he _________ it differently.A．could express B．would expressC．could have expressed D．must have expressed15．(2018·北京) In today’s informa tion age, the loss of data _________ cause serious problems for a company.A．need B．shouldC．can D．must16．The lady ________ have done something wrong, because she is looking guilty.A．would B．should C．can D．must17．You _________ me about it earlier, but you didn't.A．should have told B．would have toldC．must have told D．should tell18．We lost our way in that small village, otherwise we ________more places of interest yesterday.A．visited B．had visitedC．would visit D．would have visited19．—Peter, you delivered a wonderful speech today.—Thanks, but I think I ______ more attention to my stage manners during that time.A．must pay B．should payC．must have paid D．should have paid20．There’s no light on --- they _______ be at home.A．can’t B．mustn’t C．needn’t D．wouldn’t21．I _________ my driving test but I didn’t operate carefully.A．should pass B．may passC．might have passed D．might pass22．—Sorry, Mum! I failed the job interview again.—Oh, it's too bad. You________ have made full preparations.A．must B．can C．would D．should23．It was so noisy that we hear ourselves speak.A．couldn’t B．shouldn’tC．mustn’t D．needn’t24．You________have scolded him for his poor performance.After all,he had done his best. A．wouldn’t B．couldn’t C．mustn’t D．shouldn’t25．AI will surely be a feature of future life, but it _____ be used responsibly and in a proper way. A．can B．need C．must D．will【参考答案】***试卷处理标记，请不要删除一、选择题1．C解析：C【解析】【分析】【详解】考查情态动词辨析。

情态动词和虚拟语气第一部分、情态动词一、can/could与be able to1．can/could用来表示“一般能力”；be able to有多种时态,且用来表示在特定条件下的“具体能力”.如：My grandma is over seventy,but she can still read without glasses.They will be able to tell you the news soon.He was able to flee Europe before the war broke out.2．表示允许可用can或could,与may/might意义接近.could可用于现在时,只是语气更加委婉、客气,回答时则一般要用can而不用could.—Could I have the television on?—Yes,you can./No,you can't.二、may与might1．表示允许,意为“可以,许可”,用法基本上同can与could.如：May I use your bicycle?2．表示可能性,意为“也许,可能”.如：According to the weather forecast, it may rain tomorrow.3．may可以放在句首,表示祝愿.如：May good luck be yours!三、must与have to1．must用来表示说话人的主观看法；have to表示客观的需要,强调外界压力,不得已而为之.如：He said that they must work hard.他说他们必须努力工作.(主观上要做这件事)My brother was ill, so I had to call the doctor in the middle of the night.我弟弟生病了,我只得半夜里把医生请来.(客观上需要做这件事)2．表示“不必”,须用don't have to或needn't.must的否定式表示“禁止,绝对不可”.如：You don't have to tell him about it.你不必告诉他那件事.You mustn't tell him about it.你绝不能告诉他那件事.—Must we do it now?我们必须现在做吗？—No, you needn't.不,你们不必.四、shall1．用于第一、第三人称的疑问句中,用来征求对方的意见或请求指示.如：What shall he do next?他下一步干什么呢？2．用于第二、第三人称的陈述句中,表示说话人的意愿,有“命令、警告、允诺、威胁、强制”等意思.如：He shall stay in bed.他必须躺在床上.You shall have it back next week.下周一定还你.He says he won't go, but I say he shall.他说他不去,但我说他必须去.五、will与would1．will用于各种人称,表示“意志、意愿”或“决心”等.如：If you will keep your watch half an hour slow, it is hardly surprising that you are late for your appointments.如果你想要让你的表慢半个小时,你约会时迟到就不足为怪了.2．will表示习惯性的动作,有“总是,惯于”的含义.如：An Englishman will usually show you the way in the street.英国人通常是会在街上给你指路的.3．would可表示过去反复发生的动作.如：On Sundays he would get up early and go fishing.星期天他总是早起去钓鱼.六、should与ought to1．should表示“建议”或“劝告”,有“应该”之意.如：You should learn from each other.2．ought to表示根据某种义务或必要“应当”做某事.如：Everyone ought to obey the traffic regulations.3．should和ought to也可用来表示推测,意为“想必会……”.如：—When can I come for the photos? I need them tomorrow afternoon.—They should be ready by 1200.七、情态动词表示推测1．can用于肯定句中表示客观的可能性,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.Mr. Bush is on time for everything. How can it be that he was late for the meeting?布什先生做什么事情都很准时,他怎么可能开会迟到呢？—Let's visit Tom together, Stephen.—There's no need to do so. He can't be at home, because I saw him board the flight to Beijing this morning.——Stephen,咱们一起拜访汤姆吧.——没必要这样做.他一定不在家,因为今天早晨我看见他登上了飞往北京的航班.2．may/might用于肯定句中可以用来表示不十分肯定的推测,意为“有可能”；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.The traffic is heavy these days. I might arrive a bit late, so could you save me a place?这些天交通很繁忙,我可能会来晚一点,请你帮我保留个位置好吗？3．must表示推测时只能用于肯定句中,意为“一定,必定”,表示十分肯定的语气(在疑问句中或否定句中要用can/could).—It's the office! So you must know eating is not allowed here.—Oh, sorry.——这是办公室！所以你一定知道这里不许吃东西.——噢,对不起.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.There shouldn't be any difficulty about passing the road test since you have practiced a lotin the driving school.因为你在驾校训练了这么多,通过路考应该没什么困难.八、“情态动词＋have done”结构1．should/ought to＋have done,表示“过去本应该做而(实际)没有做的事情”,含有责备或遗憾的语气,意为“本应该……”.其否定形式为“should not/ought not to have＋done”,表示某种行为本不该发生但实际上发生了.I shouldn't have watched that movie—it'll give me horrible dreams.我本不应该看那部电影——它会令我做噩梦.You ought to have come to the party yesterday, but why didn't you come?昨天你本来应该参加聚会的,可是你为什么不来？2．must＋have done,用于肯定句,表示“过去一定做过某事”,表示一种很有把握的推测.注意,对过去发生的情况的否定推测常用“can't/couldn't＋have done”表示.—Ye Shiwen won two gold medals in London Olympic Games.—She must have gone through tough training.——叶诗文在伦敦奥运会获得了两枚金牌.——她肯定受到严格的训练.—Do you know where David is? I couldn't find him anywhere.—Well. He can't have gone far—his coat's still here.——你知道大卫在哪里吗？我到处找不到他.——大卫的上衣还在这里,因此他肯定没走远.3．needn't＋have done,表示“过去没有必要做某事,但实际上做了某事”.Mark needn't have hurried. After driving at top speed, he arrived half an hour early.马克本没必要那么匆忙.他以最快速度开车,结果早到了半个小时.4．may/might＋have done,表示对过去情况的一种不太有把握的可能性的推测,表示“可能已做了某事……”,否定句表示“可能还没有……”.Sorry, I'm late. I might have turned off the alarm clock and gone back to sleep again.对不起,我迟到了.我可能把闹钟关掉后又睡着了.5．could＋have done表示“过去本来可以做某事,但实际上没有做”；can/could＋have done表示“过去可能做了某件事”.I could have saved the poor rabbit, but I didn't have the right drugs with me at that moment.我本来可以拯救那只可怜的兔子的,可是我当时没有合适的药品.第二部分、虚拟语气一、虚拟语气在虚拟条件句中的用法1.在具体运用中,条件从句中有时可省略if而采用倒装结构.如：Had it not been for your help, we wouldn't have achieved so much.2．介词without/but for、连词but、副词otherwise常用来表示某种假设条件.如：I wouldn't have made such rapid progress without your help.3．有时候从句动作和主句动作发生的时间不一致,这时谓语动词的形式要根据各自的时间来调整.如：If the weather had been more favourable, the crops would be growing still better.二、“should＋动词原形”表示的虚拟语气这一类型常见词有“一坚持(insist)、二命令(order, command)、三建议(advise, suggest, propose)、四要求(request, require, demand, desire)”.以上词及其派生名词所接的名词性从句都使用“(should ＋)动词原形”的虚拟语气.①Jane's pale face suggested that she was ill, and her mother suggested that she(should) havea medical examination.简苍白的脸色表明她病了,她母亲建议她去检查身体.②She insisted that the man had stolen her car and that he(should) be sent to prison.她坚持说那个男人偷了她的车,并坚决要求他坐牢.三、特殊句式中的虚拟语气If only/It's (high) time (that)．..wish/would rather/as if等固定句式要求用相应的虚拟语气表达形式.①I wish I could fly.真希望我能飞.②I would rather you came tomorrow.我宁愿你明天来.③If only I had taken your advice!要是听从了你的建议该多好啊！高频考点一、考查情态动词例1．（2018·北京卷）In today’s information age, the loss of data _________ cause serious problems for a company.A. needB. shouldC. canD. must【答案】C【解析】考查情态动词.句意：在今天的信息时代,数据的丢失有时会对一个公司造成严重的问题.数据丢失造成严重问题是客观上会发生的情况,即“客观可能性”,故该空应用情态动词can.C选项正确.其余情态动词均没有该用法.need需要；should应该,竟然；must必须,肯定.【变式探究】—Can’t you stay a little longer?—It’s getting late. I reall y _____go now, My daughter is home alone.A .mayB .canC . mustD .dare【答案】C【解析】句意：——你不能再多待会儿吗?——很晚了,我必须得走了.我女儿一个人在家.A. may可能,可以,也许；B. can能,会；C. must必须,必然要,必定会；D. dare敢,胆敢.结合句意,故选C.【变式探究】________ I have a word with you? It won’t take long.A. CanB. MustC. ShallD. Should【答案】A【解析】本题考察的是情态动词基本意义辨析.Can能够,可能；must必须,一定；非得；shall将要；should应该；句意：我可以和你谈谈吗？不会花很多时间的.根据句意可知本题使用can I…？表示询问对方是否允许.如：Can I use your dictionary?我可以使用你的字典吗？故A正确.高频考点二、考查情态动词的用法例2. （2018·天津卷） 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 left【答案】D【解析】考查情态动词表推测.句意：我不能找到我的钱包了,昨天我有可能把它落到超市了,但我不确定.根据句中时间状语yesterday可知,是对过去事情的推测,故用情态动词+ have done,再根据后句but I’m not sure.可知,此推测为不能肯定的推测,故用情态动词could,表示“可能”.故选D.【变式探究】（2017•天津）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【答案】C【解析】句意：我的房间很乱,但是在今晚我出去之前不需要打扫,我可以明天早晨再打扫.A.不敢；B.不应该；C不需要；D.不许.根据句意,故选C.【变式探究】Why didn't you tell me about your trouble last week？If you ________(tell)me,I could have helped.【答案】had told【解析】句意：上个星期你为什么不告诉我你的麻烦事？如果你告诉我了,我就能帮你.根据句意和相关信息判断,条件句表示与过去事实相反的假设,此时从句用过去完成时,主句谓语用“情态动词＋have done”形式.【变式探究】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’t【答案】C【解析】句意：我来新学校之前本没有必要担心,因为在这里我的同学对我非常友好.needn’t have done本没有必要做某事,表示实际上已经做了某事.根据句意可知选C.高频考点三、考查虚拟语气例3．(2019·天津卷)The workers were not better organized, otherwise they ________ the task in half the time.A．accomplished B．had accomplishedC．would accomplish D．would have accomplished【答案】D【解析】考查虚拟语气.句意：工人们没有被组织好,否则的话他们会用那一半的时间完成任务的.此处otherwise表达了一种含蓄虚拟；otherwise前的内容所述的是过去的事实,相当于if引导的条件状语从句“If the workers had been better organized”,因此后半部分应用“主语＋would have done sth.”的结构.故选D.【举一反三】【2018·江苏】It’s strange that he _______have taken the books without the owner’s permission.A. wouldB. shouldC. couldD. might【答案】B【解析】考查虚拟语气.句意：真奇怪,他竟然没有主人的允许就拿走了这些书.在句型”It is important/necessary/strange/impossible/natural that...”中,其中由that引导的主语从句通常用“should+动词原形”这样的虚拟语气,其中的should可以省略.故选B.【变式探究】（2017·北京）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【答案】A【解析】句意：如果这个新的安全系统被投入使用过的话,这个事故就不会发生了.根据主句确定是对过去情况的虚拟,所以从句谓语用had done形式,此外根据句意可知是被动,用被动语态,故A项是正确的.【变式探究】________(have)the governments and scientists not worked together,AIDS­related deaths would not have fallen since their highest in 2005.【答案】Had【解析】句意：如果政府和科学家不共同努力,与艾滋病相关的死亡就不会从2005年的最高点下降.这是一个省略了从属连词if的虚拟语气句,使用了倒装句式.根据主句的would not have fallen可知,这里是表示过去的虚拟语气,所以用had.【变式探究】Without his wartime experiences, Hemingway____ his famous novel A Farewell to Arms.A.didn’t writeB. hadn’t writtenC. wouldn’t w riteD. wouldn’t have written【答案】D【解析】句意：没有他战时的经验,海明威就不可能写出著名的小说永别了武器.根据without his wartime experience没有战时的经历,可知表示对于过去的否定猜测,故主句用would have done,因此选D 项.1．(2019·天津卷)The workers were not better organized, otherwise they ________ the task in half the time.A．accomplished B．had accomplishedC．would accomplish D．would have accomplished【答案】D【解析】考查虚拟语气.句意：工人们没有被组织好,否则的话他们会用那一半的时间完成任务的.此处otherwise表达了一种含蓄虚拟；otherwise前的内容所述的是过去的事实,相当于if引导的条件状语从句“If the workers had been better organized”,因此后半部分应用“主语＋would have done sth.”的结构.故选D.2．(2019·江苏卷)What a pity! You missed the sightseeing, or we ________ a good time together.A．had B．will haveC．would have had D．had had【答案】C【解析】考查虚拟语气.句意：多么遗憾！你错过了这次游览.否则,我们就可以一起度过一段愉快的时光.根据关键词or可知,这里表示与过去的事实相反,谓语动词应用would/could/should/might＋have done.1.【2018·江苏】 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.2.【2018·江苏】It’s strange that he _______have taken the books without the owner’s permission.A. wouldB. shouldC. couldD. might【答案】B【解析】考查虚拟语气.句意：真奇怪,他竟然没有主人的允许就拿走了这些书.在句型”It isimport ant/necessary/strange/impossible/natural that...”中,其中由that引导的主语从句通常用“should+动词原形”这样的虚拟语气,其中的should可以省略.故选B.3.（2018·天津卷） 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 left【答案】D【解析】考查情态动词表推测.句意：我不能找到我的钱包了,昨天我有可能把它落到超市了,但我不确定.根据句中时间状语yesterday可知,是对过去事情的推测,故用情态动词+ have done,再根据后句but I’m not sure.可知,此推测为不能肯定的推测,故用情态动词could,表示“可能”.故选D.4.（2018·北京卷）In today’s information age, the loss of data _________ cause serious problems for a company.A. needB. shouldC. canD. must【答案】C【解析】考查情态动词.句意：在今天的信息时代,数据的丢失有时会对一个公司造成严重的问题.数据丢失造成严重问题是客观上会发生的情况,即“客观可能性”,故该空应用情态动词can.C选项正确.其余情态动词均没有该用法.need需要；should应该,竟然；must必须,肯定.5.（2018·北京卷）They might have found a better hotel if they _________ a few more kilometers.A. droveB. would driveC. were to driveD. had driven【答案】D【解析】考查虚拟语气.句意：如果他们多开几公里的话,他们也许会找到一个更好的旅馆.由“they might have found a better hotel”可知,该句是表示对过去的虚拟.if ____ a few more kilometers是条件句部分,表示对过去的虚拟,条件句部分要用过去完成时态,故D选项正确.1．（2017·北京）Samuel, the tallest boy in our class, ______ easily reach the books on the top shelf.A. mustB. shouldC. canD. need【答案】C【解析】A. must 必须 B. should 应该 C. can 能 D. need 需要.句意:Samuel,我班最高的男生,能很轻松地够着书架顶上的书,此处需要一个表示能力的词,故用can,答案为C.2．（2017•天津）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【答案】C【解析】句意：我的房间很乱,但是在今晚我出去之前不需要打扫,我可以明天早晨再打扫.A.不敢；B.不应该；C不需要；D.不许.根据句意,故选C.3．（2017•江苏） _______ not for the support of the teachers, the student could not overcome her difficulty.A. It wereB. Were itC. It wasD. Was it【答案】B【解析】考查虚拟语气和倒装.虚拟语气中,be动词统一用were；虚拟语气的省略形式主要是把if省略,同时把were/should/had提前,即Were /Should/ Had I...,故选B.句意：要不是老师们的支持,该生是无法克服她自己的困难的.4．(2017·江苏卷) ____________ not for the support of the teachers, the student could not overcome her difficulty.A. It wereB. Were itC. It wasD. Was it【答案】B【解析】考查虚拟语气的省略.虚拟语气中,be动词统一用were；虚拟语气的省略形式主要是把if省略,同时把were/should/had提前,即Were /Should/ Had I...,故选B.5．（2017•江苏） _______ not for the support of the teachers, the student could not overcomeher difficulty.A. It wereB. Were itC. It wasD. Was it【答案】B【解析】考查虚拟语气和倒装.虚拟语气中,be动词统一用were；虚拟语气的省略形式主要是把if省略,同时把were/should/had提前,即Were /Should/ Had I...,故选B.句意：要不是老师们的支持,该生是无法克服她自己的困难的.6．（2017·北京）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【答案】A【解析】句意：如果这个新的安全系统被投入使用过的话,这个事故就不会发生了.根据主句确定是对过去情况的虚拟,所以从句谓语用had done形式,此外根据句意可知是被动,用被动语态,故A项是正确的.1．(2016·浙江,15)________(have)the governments and scientists not worked together,AIDS­related deaths would not have fallen since their highest in 2005.【答案】Had【解析】句意：如果政府和科学家不共同努力,与艾滋病相关的死亡就不会从2005年的最高点下降.这是一个省略了从属连词if的虚拟语气句,使用了倒装句式.根据主句的would not have fallen可知,这里是表示过去的虚拟语气,所以用had.2．(2016·浙江,17)George can't ________(go)too far.His coffee is still warm.【答案】have gone【解析】句意：乔治不可能走得太远了.他的咖啡仍然是温的.can't have done是对过去的否定推测.3．(2016·北京,34)Why didn't you tell me about your trouble last week？If you ________(tell)me,I could have helped.【答案】had told【解析】句意：上个星期你为什么不告诉我你的麻烦事？如果你告诉我了,我就能帮你.根据句意和相关信息判断,条件句表示与过去事实相反的假设,此时从句用过去完成时,主句谓语用“情态动词＋have done”形式.。

高考英语新情态动词知识点知识点总复习附答案(1)一、选择题1．You don’t look well, you __________ see the doctor.A．ought to B．mayC．can D．might2．What a pity! Considering his ability and experience, he ___________ it better.A．need have done B．must have doneC．can have done D．might have done3．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．may B．can C．should D．would4．They worked hard day and night during the next ten years ________ they ________ pay for the lost necklace.A．so…would B．so that…would C．in order that…could D．and…would 5．For all of the diligent students here, I give you my promise: Work hard, and you ________ be rewarded!A．can B．need C．shall D．could6．If you behave well from now on, you ___ have an Apple Watch for your 18th birthday. A．will B．shall C．can D．must7．No student ______go out of school after eleven o’clock at night without the teacher’s permission.A．will B．must C．may D．shall8．--Is Jack still in hospital?--Yes. He _________ the bad food.A．wouldn’t eat B．shouldn’t eatC．wouldn’t have eaten D．shouldn’t have eaten9．—I heard they went skiing in the mountains last winter.—It true because there was little snow there.A．may be not B．won’t be C．couldn’t be D．mustn’t be 10．Peter searched all the places where he________have left her iPad but it was all in vain. A．might B．would C．must D．should 11．—Isn’t that Ann’s husband over there?— No, it ________ be him —I’m sure he doesn’t wear glasses.A．must not B．can’t C．won’t D．may not 12．Tourists who enter the quiet area _____ obey the rule to reduce any potential effect on the environment.A．can B．may C．shall D．dare13．—Life ____ be very hard for people living in the north of Canada as it is very cold there in winter.—Yes, the weather there _____ be as low as 60℃ below zero.A．must; can B．shall; must C．will; should D．has to; can14．Mr. White _______ to hospital for an examination yesterday but he was too busy to come. A．should come B．should have come C．should be coming D．should had come 15．(2018·天津) I can't find my purse. I___________ it in the supermarket yesterday, but I'm not sure.A．should leave B．must have leftC．might leave D．could have left16．Louis Cha (金庸) passed away. As for his achievement, there is such a comment, “He ______ the Nobel Prize for Literature with his written works translated into English.”A．could have been rewarded B．must have been rewardedC．should be rewarded D．need have been rewarded17．–Do you know where David is? He is not in the office.–Well, he ______ have gone far—his coat is still here.A．shouldn’t B．mustn’t C．can’t D．wouldn’t 18．More and more countries have come to realize that the world____ do without Huawei and its "more advanced" technology.A．can’t B．needn’t C．mustn’t D．shouldn't19．He ______ writing the pap er now. He hadn’t written a single word when I left him ten minutes ago.A．shouldn’t be B．can’t have finishedC．can’t be D．mustn’t have finished20．You _________ me about it earlier, but you didn't.A．should have told B．would have toldC．must have told D．should tell21．Tom told us that he ______ come to the party tonight, but he wasn’t sure about this.A．will B．would C．could D．might22．—Can I inform my best friends of the result?—No, I want to keep it a secret . You ____tell anyone.A．won't B．don't have to C．mustn't D．don't need to 23．As you worked late last night, you __________ have come this morning.A．may not B．can’t C．mustn’t D．needn’t24．You________have scolded him for his poor performance.After all,he had done his best. A．wouldn’t B．couldn’t C．mustn’t D．shouldn’t25．—Is Robert coming by coach?—He should, but he ___________ not. He likes driving his car.A．may B．could C．need D．must【参考答案】***试卷处理标记，请不要删除一、选择题解析：A【解析】【分析】考查情态动词【详解】句意：你看起来不好，你应该去看看医生。

【英语】高考英语情态动词答题技巧及练习题(含答案)一、单项选择情态动词1．The professor warned the students that on no account ________ use mobile phones in his class.A．should they B．they shouldC．dare they D．they dare【答案】A【解析】【详解】考查部分倒装和情态动词。

句意：这位教授警告学生们，在他的课堂上，决不应该使用手机。

on no account意为“决不”，否定词放在句首，句子使用部分倒装，排除B、D项；这里表示应该，故选A。

2．We’ll make the final decision on our scheme. ______ you change your mind, please inform us as soon as possible.A．Should B．Were C．Would D．Had【答案】A【解析】【分析】【详解】考查虚拟语气。

句意：我们将对我们的计划做最后决定。

如果你改变主意，请尽快通知我们。

根据语境，此处用虚拟语气，表示与将来相反，从句用should+动词原形，省略if，should提前，陈述句是：If you should change your mind……。

故选A。

【点睛】虚拟语气中的倒装当虚拟条件句中含有 were，had，should时，可以将if省略，然后将 were，had，should，移至句首：1）If he should fail, he would kill himself.→Should he fail, he would kill himself.万一失败，他就会自杀。

2）If I were you, I would do it at once.→Were I you, I would do it at once.假若我是你，我就会马上做。

高考英语情态动词语法专题训练(名师精讲必考语法知识点+实战真题，值得下载练习)一、情态动词的定义情态动词是一种本身有一定的词义，表示说话人的情绪、态度或语气的动词，但不能单独作谓语，只能和其他动词原形构成谓语。

情态动词数量不多，但用途广泛，主要有：can (could), may (might), must, need, ought to, dare (dared), shall (should), will (would) .二、情态动词的位置情态动词在句中放在谓语动词之前，谓语动词前若有助动词，则在助动词之前，疑问句中，情态动词放在主语之前。

•I can see you. Come here. 我能看见你，过来吧。

•He must have been away. 他一定走了。

•What can I do for you? 你要什么？•How dare you treat us like that! 你怎么敢那样对待我们!三、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，后面只能接动词原形。

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，等形式。

四、情态动词的用法（一）. can; could; be able toCan 1. 表示“能力”(此时过去时是could) What can you do?2. 表示许可、请求，“可以”。

在口语中，can可以代替may表示许可，而may比较正式。

（此时用could 或might语气更委婉）--Can/Could I go now?--Yes, you can.3 表示推测（否，疑），把握很大,could也可表推测（肯，否，疑）,把握比can小。

--Look! Someone is coming! Who can it be?--It can’t be him. He has gone to Paris.（不可能）He could be here soon. 他很快就来。

情态动词情态动词表示说话人的语气和情态。

如需要、可能、愿意、怀疑等。

情态动词有一定的词义，但不完整，必须和主要动词的原型一起构成谓语。

常用的情态动词有：can, could, may, might, must, have to, ought to, need, dare, shall, will, should, would, be able to,及半情态动词be to do, had better等。

情态动词的基本用法：（一）can“能够”1.表示体力或脑力方面的能力，或根据客观规律能做某事的能力。

如：He can speak English. I can go there now.注意 can not有时可以表示“禁止”相当于mustn't：You can't（mustn't，are not allowed to）play football in the street.你不可以在大街上踢球。

3.表示推测，强调客观可能性：“可能、会”。

主要用于疑问句和否定句。

表示推测、估计时，后边可根据不同情况用动词原形、进行式、完成式。

Who can he be?She can't be waiting for you.He can't have gone there alone.4.表惊讶、疑虑。

How can it be that he was late for the opening ceremony?他咋会连开幕式都迟到？Can it be late? 会不会晚了？（二）could1．表“能力”“可能性”“许可”，为can的过去式。

He said he could go.2. could用于一般现在时中表委婉、客气地提出问题或陈述看法。

（此时不是can的过去式，要用can 回答以显得爽快。

此时can和could没有时间的差别，只是could语气更客气些。

）-Could I borrow your pen?- Yes, you can.（三）may, might (may的过去式为might）1.表示许可，有“可以”的意思，询问或说明一件事可不可以做，有时可以用can互换。

【备战高考】英语情态动词用法详解(1)一、单项选择情态动词1．While it wasn’t the goal of the trip, I was rewarded with fresh insights, ones that ________ to me during the regular course of business.A．might never happen B．could never have happenedC．should not happen D．needn’t have happened【答案】B【解析】【详解】考查虚拟语气。

句意：虽然这并不是这次旅行的目的，但我得到了一些新的领悟，那些领悟在我的日常生活中是本不可能发生的。

此处考查虚拟语气，“我得到新的领悟”发生在过去，故此处是与过去事实相反，应用could/might/would/need/should+have done，“本不可能发生”是could never have happened，故选B项。

【点睛】本题考查“情态动词+have done”的虚拟语气，其常用表达有：could have done本能做某事而未做couldn’t have done不可能做了某事should have done本应该做某事而未做shouldn’t have done本不应该做某事而做了would have done本会某事而未做wouldn’t have done本不会做某事而做了need have done本需要做某事而未做needn’t have done本不必要做某事而做了2．-- Did Jim come?-- I don’t know. He _______ while I was out.A．might have come B．might comeC．must have come D．should have come【答案】A【解析】【详解】考查情态动词推测用法。

专题02 动词的时态、语态、情态动词、虚拟语气养成良好的答题习惯，是决定成败的决定性因素之一。

做题前，要认真阅读题目要求、题干和选项，并对答案内容作出合理预测;答题时，切忌跟着感觉走，最好按照题目序号来做，不会的或存在疑问的，要做好标记，要善于发现，找到题目的题眼所在，规范答题，书写工整;答题完毕时，要认真检查，查漏补缺，纠正错误。

总之，在最后的复习阶段，学生们不要加大练习量。

在这个时候，学生要尽快找到适合自己的答题方式，最重要的是以平常心去面对考试。

2024年高考真题1.【新课标Ⅰ卷】Further, the Silk Route Garden around the greenhouse ____60____ (walk) visitors through a journey influenced by the ancient Silk Road, by which silk as well as many plant species came to Britain for ____the____ first time.60.【答案】walks【解析】考查时态和主谓一致。

句意：此外，围绕温室的丝绸之路花园带领游客走过一段受古丝绸之路影响的旅程。

walk sb. through，意为“带领某人穿过……”，空处为本句谓语动词，根据上文可知，本句时态为一般现在时，主语the Silk Route Garden为单数，谓语动词应用第三人称单数形式。

故填walks。

2.【新课标ⅠⅠ卷】“Some of the things that Tang was writing about ___38___ (be)also Shakespeare’s concerns.38.【答案】were【解析】考查时态和主谓一致。

句意：“汤显祖所写的一些内容也是莎士比亚所关心的。

我碰巧知道汤显祖的戏剧《牡丹亭》在某些方面与《罗密欧与朱丽叶》相似。

（带答案）高考英语词法之情态动词易混淆知识点单选题1、My key isn’t in my backpack. Where on earth________ I have put it? A．canB．wouldC．shouldD．must2、As a high school principal put it, “education in high school should not be isolated. It ________ to be linked with university study. Since higher education in China is experiencing reform, high schools ________ change too.”A．needs; have toB．need; mustC．need; canD．needs; shall3、The girl _________ out alone at night.A．dare not goB．dare not to goC．dares not goD．not dare go4、Peter ________ just a moment ago. His coffee is still warm.A．must have leftB．should have leftC．ought to have leftD．need have left5、— Professor, we need to talk about it now!—I’ m busy. If you _____ talk about it with me, please wait till I finish my work at hand. A．canB．mayC．mustD．should6、The designer has tried every possible way to make the robot light, so you_______worry about its weight. A．mustB．mayC．can'tD．needn't7、-Hello, can I speak to Mr Smith?-Sorry, you ________ have a wrong number. There is no one of that name here. A．needB．canC．mustD．would8、She ________ return the book next week. I’m not sure.A．mayB．mustC．shouldD．would9、---Good morning. I’ve got an appointment with Miss Smith in the Personnel Department. ---Ah, good morning. You be Mrs. Peters. A．mightB．mustC．wouldD．should10、Whatever_______happen,we are not going to give up our determined plan. A．mayB．mustC．canD．should11、You ________ be hungry after all that long walking.A．mightB．mustC．couldD．need12、–Do you know where David is? He is not in the office.–Well, he ______ have gone far—his coat is still here.A．shouldn’tB．mustn’tC．can’tD．wouldn’t13、—What is an ideal team leader like?—He ________ be responsible, determined and creative. A．canB．mayC．wouldD．should14、Reading a large number of books ________ make us wiser. A．shouldB．canC．needD．must15、It _____ have rained last night, because the ground is wet now. A．couldB．shouldC．mustD．need16、How fantastic his spoken English is! He_____ abroad for several years.A．may stayB．must have stayedC．can stayD．must have been staying17、As is often the case, she _____ listen to music after breakfast, alone in her room, for hours. A．shallB．mustC．willD．may18、Tourists who enter the quiet area _____ obey the rule to reduce any potential effect on the environment. A．canB．mayC．shallD．dare19、---Must I finish the work before you leave?---No, you ________. You can leave it tomorrow.A．must’ tB．needn’tC．ought not toD．won’t20、Don’t get this kind of ink on your shirt, for it ______ wash out.A．can’tB．mustn’tC．shouldn’tD．won’t21、—Excuse me, but I want to use your computer to type a report.—You _____ have my computer if you don’t take care of it.A．shan’tB．might notC．needn’tD．shouldn’t22、—Is it good to look up every new word when I come across it in reading?—No. You ________, because you are likely to guess the meaning from the context.A．can’tB．mustn’tC．don’t have toD．ought not to23、You _________ me about it earlier, but you didn't.A．should have toldB．would have toldC．must have toldD．should tell24、Life is unpredictable; even the richest ______ become the poorest. A．shallB．mustC．needD．might25、His opinion was shared by Chinese director Feng Xiaogang.“Some young actors are feminine（女性化的） and they _____ be more manly,” he said during the Shanghai International Film Festival in June 2017.A．canB．mustC．mayD．should26、If fish are jumping higher than usual or frogs are croaking more loudly, it________ rain. A．mustB．mayC．shallD．need27、—Why don’t you enter the office? They are waiting for you.— The door ________ open, no matter how hard I pushed.A．won’tB．can’tC．mustn’tD．needn’t28、Linda__________go to see Jay Chou's performance this weekend, but it all depends on whether she can finish the task before Friday.A．mightB．mustC．needD．can .29、—How long shall we wait here?—The first bus set out earlier than usual today and _____ be here any time, I think. A．shouldB．mightC．canD．must30、I ______ my friends and relatives during the Spring Festivals, but I had to stay home because of COVID-19 outbreak.A．should visitB．might visitC．would have visitedD．must have visited31、She looks very happy. She_________ the exam.A．can have passedB．should have passedC．must have passedD．could have passed32、Peter searched all the places where he________have left his iPad but it was all in vain. A．mightB．wouldC．mustD．should33、Watch out! That tree ________ fall down.A．will beB．shallC．wouldD．is going to34、Cats ________ be quite friendly towards humans, but they live mysterious lives of their own. A．needB．mustC．shallD．can35、I have been writing a novel which is based on a real love story and it_________ be ready early next month. A．canB．mustC．shouldD．need36、My sister met him at the cinema yesterday afternoon, so he _________ your lecture.A．couldn't have attendedB．needn't have attendedC．mustn't have attendedD．shouldn't have attended37、I _________ my driving test but I didn’t operate carefully.A．should passB．may passC．might have passedD．might pass38、——I called you last night, but no one answered.——Sorry, I____________ sleeping.A．need have beenB．would have beenC．must have beenD．should have been39、---Did you punish him for losing your digital camera？---Yes, but I don't think I ______．A．should do thatB．need to have done soC．ought have done thatD．should have done so40、—Look! There stands a man over there behind the tree.I guess it ________ be Mr.Smith.—It ________ be him.He has gone to his hometown.He left yesterday.A．may, can’tB．can, mustn’tC．must, may notD．should, shouldn’t41、It’s your own fault. You ________ take your baby with you.A．mustB．wouldC．needD．shall42、Good morning, sir. ________ you please come in? I’ve got something to tell you. A．CanB．ShouldC．MustD．Would43、There are over 50,000 signs in modern Chinese but luckily, Chinese children ______ learn all of them for everyday purpose.A．needn'tB．mustn'tC．can'tD．won't44、After all, labor can also ________ my physical and mental health.A．benefit toB．be of benefit toC．benefit fromD．be beneficial for45、He was very sensitive to any change, so he was sure someone ________ his room.A．would have enteredB．might have enteredC．can have enteredD．must have entered（带答案）高考英语词法之情态动词_011参考答案1、答案：A解析：考查情态动词+have done用法。