高考英语情态动词知识点专项训练(7)
高中英语真题-情态动词[专项训练]
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情态动词[专项训练][专项训练]Ⅰ.单句语法填空1．(2015·高考天津卷改编)I ____________ have worried before I came to the new sch ool，for my classmates here are very friendly to me.解析：句意：我来新学校之前本没有必要担心，因为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。
答案：needn’t2．(2015·高考浙江卷改编)It was so noisy that we ____________hear ourselves speak.解析：句意：这里如此吵闹以至于我们听不见自己讲话。
由语境可知，此处表示“我们不能听见自己讲话”，因此填couldn’t。
答案：couldn’t3．(2015·高考重庆卷改编)You _____________be Carol.You haven’t changed a bit afte r all these years.解析：句意：你一定是卡萝尔。
这么多年你一点都没有变化。
根据后文的You haven’t changed a bit可知，说话者完全认出了卡萝尔，猜测的语气非常肯定，因此填must。
答案：must4．(2015·北京丰台区期末考试改编)Judging from his accent，he ____________not be from Australia.解析：句意：从他的口音判断，他不可能来自澳大利亚。
由句意可知本题考查情态动词表示推测，can用于否定句，表示“不可能”。
答案：can5．(2015·江西省红色六校联考改编)One of our rules here is that every student _____________ wear school uniform while at school.解析：句意：这里的规章之一就是每个学生在校期间应当穿校服。
2020年高考英语二轮复习考点学与练专题07 情态动词和虚拟语气(讲)(含解析)
专题7 情态动词和虚拟语气情态动词的用法复杂多变，在高考试题中占的比重一直比较稳定，每年总有一至两个题，可以单独考查，也可以结合虚拟语气考查。
命题者常常利用语境和句子之间意义上的细微差别来考查考生对情态动词的理解和掌握，难度也保持较为稳定的趋势。
其考点主要包括：1．考查情态动词的基本用法。
如：can和could的用法及区别；will和would的用法及区别；must 的用法；shall用于不同人称时的用法和should的各种用法；need的用法等。
2．考查情态动词的“推测”功能。
如：can，could，may，might，must 皆可表示推测，使用时要注意以下几点：(1)注意语气。
语气较强用must, cannot，couldn't; 语气较弱用may，might或can，could; (2)注意句式。
在肯定句中，一般用may，might，must; 在否定句、疑问句中常用can，could; (3)注意时态。
表示对现在或将来的情况的推测，此时通常用“情态动词＋动词原形”结构；表示对现在或将来正在进行的情况进行推测，通常用“情态动词＋进行体”结构；表示对过去情况的推测，通常用“情态动词＋完成体”结构。
3．考查情态动词的特殊用法。
如：(1)cannot/can't 与too/over/enough/perfectly/sufficiently 等词连用，意为“越……越……”“无论怎样……，……也不为过”“决不会……，……够(过)”。
(2)cannot wait to do sth意为“急于做某事”。
(3)would 和used to的区别；can 和be able to的区别。
(4)“may/might well＋动词原形”意为“理应，有足够的理由”；“may/might as well＋动词原形”意为“还不如，不妨，还是……的好”。
(5)must意为“偏要，硬要”；can用在肯定句中，可以表示客观上的可能性；shall用在法律、条约、协定等文件中可以表示义务、规定等；should表示估计或推测上的“应该”，意为“可能，该，估计，按理应当”；will 可以表示习惯性和倾向性，意为“惯于，老是，终归是”等。
高考英语最新情态动词知识点专项训练及解析答案
高考英语最新情态动词知识点专项训练及解析答案一、选择题1．She looks very happy. She_________ the exam.A．can have passed B．should have passed C．must have passed D．could have passed 2．—Can I pay the bill by check?—Sorry，sir．But it is the management rules of our hotel that payment _____ be made in cash．A．shall B．needC．will D．can3．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…would4．If you behave well from now on, you ___ have an Apple Watch for your 18th birthday. A．will B．shall C．can D．must 5．According to the regulations, anyone who has the intention to be a teacher _______ pass a series of demanding tests.A．can B．would C．might D．shall6．No student ______go out of school after eleven o’clock at night without the teacher’s permission.A．will B．must C．may D．shall7．Peter searched all the places where he________have left her iPad but it was all in vain. A．might B．would C．must D．should8．You ___________ a better mark, b ut you didn’t work hard.A．could have had B．would have had C．must have had D．must have9．You don’t look well, you __________ see the doctor.A．ought to B．mayC．can D．might10．—You look so tired. You________ late last night.—Yes. I had to to do an important report and stayed up till I completed it.A．should sleep B．must sleepC．should have slept D．must have slept11．(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 left12．Schools have been lengthening the school day to raise test marks, which ________ be costly if schools need air conditioning on hot days.A．might B．can C．dare D．need13．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 rewarded14．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．One of our rules is that every student _______ wear school uniform while at school. A．might B．couldC．shall D．will16．The lady ________ have done something wrong, because she is looking guilty.A．would B．should C．can D．must17．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 visited18．There’s no light on --- they _______ be at home.A．can’t B．mustn’t C．needn’t D．wouldn’t 19．Word that you _________ enjoy a three-day holiday has come if you do complete the task on time.A．may B．should C．could D．shall20．—Do you know where Tony is?—He _________ in the living room. I saw him there just now.A．shall be B．should have been C．might have been D．must be 21．—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．should22．It was so noisy that we hear ourselves speak.A．couldn’t B．shouldn’tC．mustn’t D．needn’t23．The heavy rain may ______ the landslide last night.A．accounts for B．accounted forC．have accounted for D．accounting for24．—May I smoke here?—If you _______, choose a seat in the smoking section.A．must B．should C．may D．can25．I still remember my happy childhood when my mother ___________ take me to Disneyland at weekends.A．might B．mustC．would D．should【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。
专题 07 情态动词和虚拟语气(学生卷)--高考真题英语分项汇编(全国通用)
专题07 情态动词和虚拟语气2024年【2024浙江1月卷】However, though it’s nice to get a few cents off a pack of sausages, it would help even more if they could sometimes ____41____ (offer) in smaller packs. Even the biggest sausage fan doesn’t want to eat them every day.2022-2021年1．【2021年天津卷第一次】It used to be that you ___drive for miles here without seeing another person, but now there are houses and people everywhere.A．need B．should C．could D．must2.【2021年天津卷第二次】---I honestly don't think I'm going to be admitted.---Wel1, you never know! You________ a better impression than you think.A. may have madeB. should have madeC. couldnt have madeD. needn't have made2020年1.【2020年新课标Ⅰ】I like eating frying tomatoes with eggs, and I thought it must to be easy to cook. 2．【2020·天津】Jim says we ______ stay in his house as long as we leave it clean and tidy .A．must B．can C．need D．should3．【2020·天津】You ____________ have scolded him for his poor performance. After all, he had done his best. A．must B．should C．mustn’t D．shouldn't2019年1.【2019年江苏卷】What a pity! You missed the sightseeing, or we _________a good time together.A. hadB. will haveC. would have hadD. had had2018年1.【2018年北京卷】In today’s information age, the loss of data _________ cause serious problems for a company.A. needB. shouldC. canD. must2. 【2018年北京卷】They might have found a better hotel if they _________ a few more kilometers.A. droveB. would driveC. were to driveD. had driven3.【2018年江苏卷】It’s strange that he_______ have taken the books without the owner’s permission.A. wouldB. shouldC. couldD. might4. 【2018年江苏卷】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 had5.【2018年天津卷】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 left6. 【2018年天津卷】If we ___________the flight yesterday, we would be enjoying our holiday on the beachA. had caughtB. caughtC. have caughtD. would catch2017年1. 【2017年北京卷】Samuel, the tallest boy in our class, ___________ easily reach the books on the top shelf.A. mustB. shouldC. canD. need2. 【2017年北京卷】If the new safety system ___________ to use, the accident would never have happened.A. had been putB. were putC. should be putD. would be put3.【2017年江苏卷】____________ not for the support of the teachers, the student could not overcome her difficulty.A. It wereB. Were itC. It wasD. Was it4.【2017年天津卷】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’t5. 【2017年天津卷】—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1.【2016年新课标Ⅰ卷】We can chose between staying at home and take a trip.2.【2016年新课标Ⅰ卷】. Some classmates suggest we can go to places of interest nearby.3.【2016年浙江卷】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 fallen4. 【2016年浙江卷】George _________ too far. His coffee is still warm.A. must have goneB. might have goneC. can’t have goneD. needn’t have gone5. 【2016年天津卷】It was really annoying; I _____________ get access to the data bank you had recommended.A. wouldn’tB. couldn’tC. shouldn’tD. needn’t6. 【2016年北京卷】I love the weekend, because I ________ get up early on Saturdays and Sundays.A. needn’tB. mustn’tC. wouldn’tD. shouldn’t7. 【2016年北京卷】Why didn’t you tell me about your trouble last week? If you ________ me, I could have helped.A. toldB. had toldC. were to tellD. would tell8. 【2016年江苏卷】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 been2015年1.【2015年新课标Ⅰ卷】We must found ways to protect your environment.2.【2015年湖南卷】Remember, however, that you should usually consult different types of sources. That is,3.【2015年四川卷】As I tell you last time, I made three new friend here. ...If you are me, would you talk to him?4. 【2015年北京卷】—Can’t you stay a little longer?—It’s getting late. I really go now. My daughter is home alone.A. mayB. canC. mustD. dare5.【2015年福建卷】—Sorry, Mum! I failed the job interview again.—Oh, it’s too bad. You ________ have made full preparations.A. mustB. canC. wouldD. should6. 【2015年陕西卷】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. may7.【2015年陕西卷】Ellen is a fantastic dancer. I wish I as well as her.A. danceB. will danceC. had dancedD. danced8.【2015年四川卷】You _____be careful with the camera. It costs!A .must B. may C. can D.will9. 【2015年天津卷】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’t10. 【2015年浙江卷】It was so noisy that we hear ourselves speak.A. couldn'tB. shouldn'tC. mustn’t D needn’t11. 【2015年重庆卷】You ____ be Carol. You haven’t changed a bit after all these years.A. mustB. canC. willD. shall。
(通用版)2021届高考英语一轮复习考点七情态动词和虚拟语气练习(含解析)
考点七情态动词和虚拟语气限时25分钟一、单句语法填空1．We ________ (enjoy) the sunshine in Sanya now if it were not for the delay of our flight.答案：would be enjoying 句意：要不是耽搁了航班，我们现在正在三亚享受阳光。
根据后面的“now”和“if it were not for ...”可知，此处是对现在状况的虚拟，故主句用would be doing。
2．When I was small, my mom ________ read me stories at night.答案：would 句意：当我小时候，我母亲常常在晚上给我读故事。
would “过去常常”，表示过去的习惯性的行为。
3．The accident ________ have been caused by a dog running across the road, but we don't know for sure.答案：might 句意：事故可能是由一条横穿马路的狗引起的，但我们不确定。
分析句子可知，本句是对过去动作的推测，可能性不大，故填might。
4．He looked so hungry as though he ________ (eat) a decent meal for a month.答案：hadn't eaten 句意：他看起来如此饿好像已有一个月没有吃过一顿像样的饭了。
由主句中的looked可知，as if/though后面跟过去完成时表示对过去的虚拟。
5．I was caught in a traffic jam for over an hour, otherwise, I ________ (keep) you waiting for such a long time.答案：wouldn't have kept 句意：我在交通堵塞中被困了一个多小时，否则我不会让你等这么长时间。
(带答案)高考英语词法之情态动词典型例题及答题技巧
（带答案）高考英语词法之情态动词典型例题及答题技巧单选题1、Since the road is wet this morning, it________ last night.A．must rainB．must be rainingC．must have rainedD．must have been rained2、My umbrella is gone. Who ______________ have taken it by mistake? A．couldB．shouldC．wouldD．must3、Someone_________my umbrella.I found it wet.A．should have usedB．can't have usedC．must have usedD．could have used4、It ___________ last night, for the road was very muddy.A．would have rainedB．must have rainedC．should have rainedD．must rain5、—It’s really great to have a computer to store my photos.—Don’t count on it too much. It ______ break down and you’d better make a copy of them. A．mustB．canC．shouldD．need6、—Must I finish the paper today?— No, you _________.A．mustB．needC．couldn’tD．don’t have to7、“The interest be divided into five parts, according to the agreement made by both sides,” declared the judge.A．mayB．canC．mustD．shall8、You ________ worry about him. He will get well soon.A．needn'tB．can'tC．mustn'tD．may not9、—Must we hand in our homework now?—No, you_____. You may give it to me tomorrow.A．needn’tB．mustn’tC．can’t10、---I think you ______ there in person; a phone call would have been fine.---It’s OK and I was so glad to have seen your mum.A．couldn’t have beenB．shouldn’t beC．needn’t have beenD．wouldn’t be11、—Did you attend the meeting for the experiment project yesterday?—Yes, but I don’t think I ____ because m y director was there.A．need to haveB．need toC．needed toD．need have12、I’m surprised that he ________ in the match.A．should failB．should have failedC．would have failedD．may have failed13、Our English teacher is considerate，helpful，and warm-hearted，but sometimes she________________ be angry at our silly mistakes.A．shouldB．mustC．canD．shall14、Chris ________ go to the opera on Sunday because he is going to have a meeting.A．can’tB．mightC．mustn’tD．should15、My key isn’t in my back pack. Where on earth________ I have put it? A．canB．wouldC．shouldD．must16、---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 c omeD．needn’t come17、According to the regulations, anyone who has the intention to be a teacher _______ pass a series of demanding tests.A．canB．wouldC．mightD．shall18、The girl _________ out alone at night.A．dare not goB．dare not to goC．dares not goD．not dare go19、He ______ be in the house. Look, that is his car!A．canB．can’tC．mustD．mustn’t20、— 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．should21、The designer has tried every possible way to make the robot light, so you_______worry about its weight. A．mustB．mayC．can'tD．needn't22、—Listen ! Helen is singing in the next room.—It be Helen. She has gone to Beijing.A．can’tB．mustn’tC．mayD．should23、She ________ return the book next week. I’m not sure.A．mayB．mustC．shouldD．would24、---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．should25、Whatever_______happen,we are not going to give up our determined plan. A．mayB．mustC．canD．should26、You ________ be hungry after all that long walking.A．mightB．mustC．couldD．need27、Occasionally, small asteroids strike Earth. These cause little damage. Major collision, such as the one that_________ the dinosaurs, occur rarely--perhaps only once every 100 million years.A．may have killedB．should have killedC．must have killedD．could have killed28、—What is an ideal team leader like?—He ________ be responsible, determined and creative.A．canB．mayC．wouldD．should29、Reading a large number of books ________ make us wiser.A．shouldB．canC．needD．must30、It _____ have rained last night, because the ground is wet now. A．couldB．shouldC．mustD．need31、How fantastic his spoken English is! He_____ abroad for several years.A．may stayB．must have stayedC．can stayD．must have been staying32、You ________ walk on the wet hill path because you ________ fall and hurt yourself.A．must; might notB．mustn’t; mightC．needn’t; needD．must; must33、Tourists who enter the quiet area _____ obey the rule to reduce any potential effect on the environment.34、---Must I finish the work before you leave?---No, you ________. You can leave it tomorrow.A．must’ tB．needn’tC．ought not toD．won’t35、—Make sure that the door is fastened you go to bed.—But the door just ________close.A．while；doesn’tB．before；won’tC．after；won’tD．during；doesn’t36、—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’t37、You ______ have carried all these parcels yourself. The shop would have delivered them if you had asked them. A．may notB．needn'tC．can'tD．mustn't38、He had known the matter before you told him, so you _________ have told it to him.A．mustn'tB．can'tC．needn'tD．shouldn't39、Life is unpredictable; even the richest ______ become the poorest. A．shallB．mustC．needD．might40、His opinion was shared by Chinese direc tor 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．should41、—Look, the boy is crying sadly.—Yes. From my point of view, his mother ________ not have punished him so severely.42、—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 left43、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 .44、Sometimes it seems that doors ___________ be closed for you, but remember, they are not all locked. A．mustB．shouldC．mayD．need45、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 visited（带答案）高考英语词法之情态动词_00A参考答案1、答案：C解析：考查情态动词+have done结构。
【英语】高考英语情态动词题20套(带答案)及解析
【英语】高考英语情态动词题20套(带答案)及解析一、单项选择情态动词1．—Can I pay the bill by check?—Sorry，sir．But it is the management rules of our hotel that payment _____ be made in cash．A．shall B．needC．will D．can【答案】A【解析】【详解】考察情态动词用法。
句意：——我能用支票付账吗?——对不起,先生。
但这是我们酒店的管理规定,支付要用现金。
shall可以表示命令，警告，强制，或者指规则和法律要求做的事情。
本题正是考察了shall表示按照规则和法律要求做的事情。
故A正确。
2．Ann said whenever her father was unhappy he ________ go out and buy something, usually something large and useless.A．should B．couldC．would D．might【答案】C【解析】【详解】考查情态动词。
句意：安说无论什么时候她父亲不高兴的时候，他就会出去买些东西，通常是一些又大又没用的东西。
A. should应该；B. could能；C. would总是，愿意；D. might 可能。
此处表示过去经常习惯做某事，故选C。
3．The accident which left 15 people on board dead ________ if both the angry female passenger and the bus driver had kept calm.A．should have avoided B．should be avoidedC．could have avoided D．could have been avoided【答案】D【解析】【详解】考查“情态动词+完成式”。
(英语)高三英语情态动词专项训练及答案
（英语）高三英语情态动词专项训练及答案一、单项选择情态动词1．I love the weekend, because I ________ get up early on Saturdays and Sundays. A．mustn’t B．needn’tC．wouldn’t D．shouldn’t【答案】B【解析】【详解】考查情态动词。
句意：我喜欢周末，因为周六周日不必早起。
A. mustn’t不能，禁止；B. needn’t不必；C. wouldn’t不会；D. shouldn’t不应该。
此处表示“不必”，故B项正确。
2．—_______ you disturb me now? I’m busy preparing a report.— Terribly sorry, but I have something urgent to tell you.A．Need B．Should C．Might D．Must【答案】D【解析】【详解】考查情态动词特殊用法。
句意：—你非要现在打扰我吗？我正在准备一份报告。
—真对不起，但是我怕有紧急事情告诉你。
A. Need需要；B. Should 应该；C. Might也许；D. Must 必须；一定；偏偏，非得；根据语境可知must表示“偏偏，非得”符合上下文语境，用来指责对方。
故D项正确。
3．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……。
情态动词专项练习(含答案)
情态动词专项练习(含答案)1.They must be waiting for me impatiently as I promised to get there before 5 o'clock。
but now the rain is pouring down.2.Even though she had hurt her leg。
he was able to go back alone。
showing his bravery.3.You should pay too much n to your reading skill。
as it is so important.4.The car won't start no matter how many times I've tried.5.The old lady used to sit for hours doing nothing at all.6.Was there a small school here before?7.In summer。
the wind can be pretty cold as our house is on the top of the hill.8.I have told you that you will have the answer tomorrow morning。
haven't I?9.I was surprised that he failed in the match。
(Changed "should" to "was" as it is more appropriate in this context.)10.Shouldn't I go see my sick colleague right now。
(Changed "Better" to "Shouldn't" for better clarity.)11.Sir。
走向高考高三英语总复习专项语法7 情态动词 102张
走向高考 ·英语 ·人教实验版
例
(01 21·
福建，25)—Shall I inform him of the change
of the schedule right now? —I am afraid you______，in case he comes late for the meeting. A．will C．may B．must D．can
“可 ， 时 能有会 不肯。 太定
”。cn 和cu a od l
这的雨气能发事。 样多天可会生故
(客 的 能 观可性
)
必修4
专项语法七
走向高考 ·英语 ·人教实验版
例
(00 21·
广南地联 西宁区考
) o aas a gaut Nwdy , rda e
wa ardge____floid hhajb t msser ____i nag-o, h t' e af i pd i e t i wcdorgsoeedn h suaeltflgt et ihi ac s s c oo u . A．sa hl C．w li B．cn a D．ms u t
必修4
专项语法七
走向高考 ·英语 ·人教实验版
解： 本考情动的本法句： 析 题查态词基用。意
——我现
在就告诉他时间安排的变化吗？——恐怕你必须告诉他，以 防他开会迟到。will用作情态动词，表意愿，意为“愿 意”；must“必须”，语气较强；may“可以，或许”； can“能，能够”。由语境可知，此处语气较强，意为“必 须现在告诉他”故用must。
1． 示 讶 常 在 定 和 问 中 表惊，用否句疑句。 Hwuyuocan? o c dods hiig ol u y s lt h 你么做样蠢呢 怎能那的事？
2019版高考英语专题化语法讲义专题七情态动词与虚拟语气
专题七 情态动词与虚拟语气情态动词的基本用法情态动词具有一定的词义，没有人称和数的变化，必须和其他动词一起构成谓语，用 来表示愿望、态度或推测等。
You may use my dictionary.你可以使用我的字典。
（表示“允许”）You can ' t have seen him just now. He has been abroad for nearly a month.你刚才不可能看见他了，他已经出国近一个月了。
（表示“推测”）1.表示能力（2）表示将来的能力：will be able to （3）表示过去的能力could 表示过去的能力，不表示是否做was/were able to 表示过去有能力做并且成功地做了，相当于： managed to do sthJsucceeded in doing sth.could have done 表示过去本来能够做但未做 I can ' t promise anything, but I ' ll do what I can .我不能许诺什么，但我会尽力而为。
（表示现在的能力）If you have a good sleep, you will be able to work out this problem.如果你好好睡一觉，你将能够解出这道题。
（表示将来的能力）The fire spread through the hotel very quickly but everyone was able to get out.尽管这场大火迅速蔓延到了这个宾馆，但是每个人都逃了出去。
（表示过去有能力做并 且成功地做了）I could have worked out the problem, but I was too nervous.我本来可以解出这道题，但我太紧张了。
（表示本来有能力做但未做）2.表示推测（可能性）可能性可分为客观的可能性和具体事情实际发生的可能性两种。
高考英语【情态动词】专项训练(附详解)
情态动词专项训练1. —That must be a mistake.—No, it ________ be a mistake.A. mustn’tB. needn’tC. can’tD. wouldn’t2. —Summer Holiday is drawing near. Are you going home for the holiday?—I haven’t decided yet. I ________ go hom e, but it depends on the weather.A. mustB. needC. mayD. will3. — ________ the plane have taken off on time?—I’m afraid not. The fog was too thick then.A. WouldB. WillC. MustD. Can4. By the time we got there, they had already finished the work, so we ________ there.A. needn’t goB. needn’t have goneC. didn’t need to goD. shouldn’t go5. —How about Rose? She asked for sick leave yesterday.—You ________ worry about her; she ________ well already.A. needn’t; may getB. don’t ne ed to; may getC. mustn’t; getsD. needn’t; may have got6. I learned nothing in the class. I ________ stay at home.A. mightB. mayC. might as wellD. may not7. — ________ you shout so loudly?—Of course, after I gave her my advice, she ________ go and do the opposite.A. Can; shouldB. Need; mustC. Must; mustD. Need; can8. —Must I finish the work this afternoon?—No. you ________.A. mustn’tB. might notC. don’t have toD. can’t9. He is such a kind-hearted person. On Sundays he ________ go to call in the old man when he was young.A. wouldB. shouldC. used toD. could10. —But this is my first time in the new airport.—Don’t worry. I ________ be at the airport to meet you.A. shouldB. shallC. mayD. can11. —How did you do on the test?—Not so well. I ________ much better but I misread the directions for Part DA. could doB. could have doneC. must have doneD. should12. This couple had been separated for twenty years, you ________ imagine how happy they were when they met again.A. mightB. willC. canD. must13. —They haven’t finished the work up to now.—Well, they ________A. should haveB. shouldC. ought to have finishedD. ought have14. She ________ listen to records, alone in her ro om for hours. We just won’t interrupt her, for we know this is her usual way to stay in peace.A. mightB. mustC. willD. should15. — Well done, Tom!— Thanks, but given me more time, I ________ it much better.A. shouldn’t have doneB. should have doneC. might not doD. could have done【答案与简析】1. C表示有把握的否定推测用can’t(不可能)。
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高考英语情态动词知识点专项训练(7)一、选择题1．The weather turned out to be fine yesterday. I ____________ the trouble to carry my umbrella with me.A．should have taken B．could have takenC．needn’t have taken D．mustn’t have taken2．—Can I pay the bill by check?—Sorry，sir．But it is the management rules of our hotel that payment _____ be made in cash．A．shall B．needC．will D．can3．—Where is my dictionary?I remember I put it here yesterday.—You___it in the wrong place.A．must put B．should have putC．might put D．might have put4．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 answer5．My computer ________ start this morning. There must have been something wrong with it. A．wouldn’t B．shouldn’t C．could n’t D．mustn’t6．--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 eaten7．—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 8．According to the latest rule, people _______sort household garbage into four categories. A．can B．shall C．may D．need9．Hurry up! Tom _______ for us at the gate.A．must wait B．must be waitingC．can be waiting D．must have waited10．Although you ______ find bargains in London, it’s not generally a cheap place to shop. A．should B．need C．must D．can11．You don’t look well, you __________ see the doctor.A．ought to B．mayC．can D．might12．Schools have been lengthening the school day to raise test marks, which ________ be costly if schools need air conditioning on hot days.A．might B．can C．dare D．need13．He ______ writing the paper now. He hadn’t written a single word when I left him tenminutes ago.A．should n’t be B．can’t have finishedC．can’t be D．mustn’t have finished14．—May I smoke here?—If you _______, choose a seat in the smoking section.A．must B．should C．may D．can15．Helen________ go on the trip with us, but she isn’t quite sure yet.A．shall B．may C．must D．can16．—Do you know where David is? I couldn’t find him anywhere.— Well. He ________ have gone far — his coat is still here.A．shouldn’t B．mustn’t C．can’t D．wouldn’t 17．The lady ________ have done something wrong, because she is looking guilty.A．would B．should C．can D．must18．Tom told us that he ______ come to the party tonight, but he wasn’t sure about this. A．will B．would C．could D．might 19．Although passing the driving test ________ be difficult now, it’s worth the efforts. A．need B．shallC．can D．should20．There’s no light on --- they _______ be at home.A．can’t B．mustn’t C．needn’t D．wouldn’t21．He plays basketball very well. He_________ it a lot.A．may practise B．must practiseC．must have practised D．should have practiced22．As you worked late last night, you __________ have come this morning.A．may not B．can’t C．mustn’t D．needn’t23．—Do you know where Tony is?—He _________ in the living room. I saw him there just now.A．shall be B．should have been C．might have been D．must be24．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．I still remember my happy childhood when my mother ___________ take me to Disneyland at weekends.A．might B．mustC．would D．should【参考答案】***试卷处理标记，请不要删除一、选择题1．C【解析】【分析】【详解】考查情态动词+have done。
句意：昨天天气很好，你本不必带着你的雨伞的。
needn’t have done“表示本来不必要做某事但是却做了”。
符合句意。
故选C项。
2．A解析：A【解析】【分析】【详解】考察情态动词用法。
句意：——我能用支票付账吗?——对不起,先生。
但这是我们酒店的管理规定,支付要用现金。
shall可以表示命令，警告，强制，或者指规则和法律要求做的事情。
本题正是考察了shall表示按照规则和法律要求做的事情。
故A正确。
3．D解析：D【解析】【详解】考查情态动词。
句意：——我的词典在哪里？我记得昨天放在这里了。
——你或许放错了地方。
“might have +动词+ed形式”表示过去可能完成的动作。
根据所提供的情景Where is my dictionary? I remember I put it here yesterday.可判断出把词典放在某个地方发生在过去，所以要用“might have +动词+ed形式”。
“should have + 动词+ed形式”表示“(过去)本来应该做某事”。
must意为“一定”，是肯定的推测，与所提供的情景的矛盾。
might put表示现在发生的事。
故选D。
4．B解析：B【解析】【分析】【详解】考查dare的用法。
句意：她很害羞，不敢回答老师的问题。
dare作情态动词时，否定形式是dare not do，没有人称变化；dare作实义动词时，否定形式是don’t dare to do sth．，有人称变化。
故选B。
5．A解析：A【解析】【详解】考查情态动词。
A. wouldn’t 不会；B. shouldn’t不应该； C. couldn’t 不能； D. mustn’t禁止，不允许。
句意：我的电脑今早启动不了。
一定是出了什么问题。
此处would表示过去的习惯或反复性的动作。
故选A。
解析：D【解析】试题分析：句意;--杰克孩子医院吗？--是，他本不应该吃坏的食物的。
因为是过去吃了坏食物，所以排除AB，这里的shouldn’t have done表示“过去本不应该做而做了”，wouldn’t have done过去本不会做而做了，所以选D。
考点：考查情态动词和虚拟语气7．C解析：C【解析】【分析】【详解】考查情态动词辨析。
句意：我听说他们去年冬天去山里滑雪。
--不可能是真的，因为那里几乎没有雪。
A. may be not可能不；B. won’t be 不会；C. couldn’t be不可能是； D. mustn’t be禁止。
根据because there was little snow there.可知这里是否定推测，couldn’tbe“不可能是”符合句意，故选C项。