从高考英语试题谈情态动词解题方法

高考英语情态动词和虚拟语气考情分析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。

高考英语情态动词语法知识点与用法高考英语情态动词语法学问点与用法在英语学习中，情态动词常常消失，同时它也有许多讲究呢。

比如dare就很强硬，比较负面，而may就比较的和善，为了避开在谈话时把“争论”变成“攻击”，我们肯定要学会善用情态动词哦!我整理了相关资料，盼望能关心到您。

高考英语情态动词语法学问点情态动词一、can和could1、can的用法(1)表示体力和脑力方面的力量。

(2)表示对现在的动作或状态进行主观的猜想，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”，可用于确定句。

(4)表示允许，意思与may接近。

(5)表示说话人的推想、怀疑、惊异、猜想或不愿定等，主要用于否定句、疑问句或感叹句中。

(6)can的特别句型cannottoo / 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)表示力量，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的区分can表推想时只用于否定句和疑问句(could无此限制)。

couldnt 的可能性比cant小。

4、can与be able to的区分(1)现在时：无区分，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表示一般力量，was/were able to 表示在详细场合通过努力胜利做成某事的力量。

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

(2)表示一件事或许会发生或某种状况可能会存在，通常用在确定句和否定句中。

高考英语情态动词用法及解题技巧导语：情态动词是中学英语语法的重点，也是高考的热点。

只用作情态动词的有：can/could，may/might，must，ought to，be able to;既可作情态动词又可作实义动词的有：need，dare;既可作情态动词又为助动词的有：shall/should/w1ll/would。

以下是为大家精心的高考英语情态动词用法及解题技巧，欢送大家阅读参考!1情态动词need的用法1. need作情态动词，一般用于疑问句和否认句中，表示“需要”、“必要”。

当其用于现在时和将来时时，在宾语从句中可当过去时用。

肯定答复用must(或have to, ought to, should) 来表达。

否认式为need not / needn't表示“不必，不需要”。

如：(1) You needn't show your passport at the entrance unless the guard asks you for it.(2) —Shall I tell Jack about it?—No, you needn't. I've told him already.2. need作实义动词，意为“需要”、“要求”。

如：(1) You don't need to leave so early.(2) He needs to try one more experiment.2情态动词dare的用法1. 情态动词，表示“敢”，后接动词原形，用于否认句、疑问句和条件状语从句中。

如：(1) We dare not refuse their request.(2) Dare you walk through the forest at night?2. 当实义动词用时，可用于各种句型中。

dare作实义动词用在否认句和疑问句中时，其后接不定式有时可省去“to”。

手惰市安逸阳光实验学校高考20个情态动词使用技巧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，等形式。

一、比较can 和be able to1）can could 表示能力；可能 (过去时用could),只用于现在式和过去式(could)。

be able to可以用于各种时态。

They will be able to tell you the news soon. 他很快就能告诉你消息了。

2）只用be able toa. 位于助动词后。

b. 情态动词后。

c. 表示过去某时刻动作时。

d. 用于句首表示条件。

e. 表示成功地做了某事时，只能用was/were able to，不能用could。

He was able to flee Europe before the war broke out.= He managed to flee Europe before the war broke out.注意：could不表示时态1）提出委婉的请求，（注意在回答中不可用could）。

—— Could I have the television on?—— Yes, you can. / No, you can't.2）在否定，疑问句中表示推测或怀疑。

He couldn't be a bad man.他不大可能是坏人。

二、比较may和might1）表示允许或请求；表示没有把握的推测；may 放在句首，表示祝愿。

May God bless you!He might be at home.注意： might 表示推测时，不表示时态。

只是可能性比may 小。

2）成语： may/might as well，后面接不带to 的不定式，意为"不妨"。

高考英语情态动词知识梳理与精题分析内容解读1．准确把握情态动本身的意义和用法。

包括can, may, must, will, shall, would, should, could, ought to, might, dare, need等。

2．准确把握情态动词的推测、判断用法。

3．准确把握情态动词在虚拟语气句子结构中的使用。

能力解读1．了解常见情态动词的语法特征、语义特征及相互间的区别：2．能够根据上下文的意思来确定情态动词的应用。

命题规律1．情态动词和虚拟语气在近几年高考中均是重点项目。

根据对以上各题的分析，高考的热点依次是：①推测和可能性；②"情态动词+ have done"结构；③虚拟语气；④shall, should, can 和must 表示特定语气。

2．试题的立意不偏不怪，但是有效信息越来越隐蔽，情景越来越生动、真实，考查角度越来越细微化、综合化，而这些因素都增加了试题的难度。

每年高考的单项填空部分必然有一道考查情态动词的题目，这一点是不会动摇的。

试题的特征不会有显著变化，即：立意仍将不偏不怪，情景仍将逼近真实，设问角度仍将综合化和细微化。

突破方法1．学习和掌握情态动词的意义和用法，应遵循如下步骤：①阅读语法参考书，首先从整体上把握情态动词的语法特征和语义特征；②逐个学习，了解每个情态动词的用法特征；③认真区别具有相同功能的、意思相近的情态动词的用法；④收集大量真实的口语材料（如教材中的对话材料及听力材料），在真实的实际情景中印证和领悟它们的用法特征。

2．解答情态动词类的题目时，一定要细细领会情景特征，情景中没有废话，不要放过任何细节。

只有这样，才会找到足够的有效信息，做出最佳选择。

3．一定要将上面的提到的高考热点落到实处，反复咀嚼，反复演练，确保精通。

知识梳理梳理一情态动词的类型和特征一、情态动词的类型1．只作情态动词用的有：must, can (could), may (might), ought to；2．可作情态动词也可作实义动词的有：need, dare (美语中常用作实义动词)；3．可作情态动词也可作实义动词的有：shall (should), will (would)；4．具有情态动词的某些特征的有：have (had) to, used to。

【英语】高三英语情态动词试题类型及其解题技巧含解析一、单项选择情态动词1．It wasn’t right to me that such near neighbors not know one another.A．could B．wouldC．should D．might【答案】C【解析】【详解】考查情态动词。

句意：对我来说，很不正常，如此近的邻居居然不认识。

A. could可能，能够；B. would将；C. should竟然；D. might可能，也许。

should 作为情态动词，可以用来表示意外、惊喜或者在说话人看来是不可思议的，常常译为"竟会"、"居然"，住的这么近的邻居居然不认识。

表示意外，所以答案选C。

【点睛】should的用法1、should 作为情态动词,通常用来表示现在或将来的责任或义务,译作“应该”、“应当”,这时它可以和 ought to, be supposed to 互换使用.例如：You should （= ought to ） tell your mother about it at once.2、should 作为情态动词,可以用在条件状语从句中,表示语气较强的假设,译作“万一”、“竟然”,这时也可将 should 置于从句之首,即将 should 放在主语前面,而省略从属连词 if。

例如：If you should fail to come, ask Mrs Chen to work in your place. （= Should you fail to come, ask Mrs Chen to work in your place. ）3、should 作为情态动词,可以表示谦逊、客气、委婉之意,译为“可……”、“倒……”。

例如：I should say that it would be better to try it again.4、should 作为情态动词,可以用来表示意外、惊喜或者在说话人看来是不可思议的.尤其在以 why, who, how 等开头的修辞疑问句或某些感叹句中常常译为“竟会”、“居然”。

（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。

(3) 收集并熟练掌握真实的口语材料和近几年高考有关情态动词的试题，在真实的语境中去体会、领悟、印证、掌握情态动词的用法特征和常见考点。

三、情态动词的解题技巧：(1) 认真审题，结合所给出的语境，正确把握说话者的语气、情感、态度、观点。

(2) 认真思考所给选项中情态动词的根本特征和用法，并结合语境推敲答案。

(3) 要注意把握时间概念。

情态动词无论是表达“推测和可能性〞，还是表达“虚拟〞这一概念，只要是对过去已经发生的事情进行描述，一律用“情态动词+have done〞这一结构；对现在或将来的事情进行描述，用“情态动词+动词或系动词原形〞。

例如：〔NMET2021，24〕Thank you for all your hard work last week. I don’t think we ______ it without you.A. can manageB. could have managedC. could manageD. can have managed根据题干中所给出的时间last week可知我们已经做完了工作，已经完成，故排除A、C两项，再结合could have done表示虚拟语气以及与前面的I don’t think…，故说话者想表达的意思是：离开了你，我们本不可能完成这项工作。

故答案为B项。

四、情态动词用法归类与高考试题分析：〔一〕表示推测的情态动词对现在或将来情况推测，用情态动词+do / be / be doing…；对过去的推测，用情态动词+have done / been…；表示肯推测的情态动词按可能性大小依次为 must, should / ought to, may, might, could；否推测，常用can’t / couldn’t，译为“根本不可能〞、“想必不会〞，表示推测的语气非常肯，may not, might not或could not译为“可能不〞、“也许不〞，表示推测的语气不很肯。

【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。

2021年高考英语二轮复习情态动词及单项填空解题策略1.情态动词的共性：情态动词有一定的意义，但没有人称和数的变化，不能独立使用，它和后面的动词构成谓语．情态动词后只能用动词原形。

2. 常见情态动词有：can / could, may / might, will / would; shall / should; must / mustn’t; need( 既是情态动词又是实意动词)；dare( 既是情态动词又是实意动词); had better do sth.3.情态动词常见用法1.can 的用法1)表示能力 The parrot can speak three languages.2)表示（请求）允许，许可 --Could I borrow the book from the library? –Yes, you can.3)有时会（描述事物的特点属性）Shanghai can be very cold in March.4)疑问句中表猜测, 可能会 Someone is knocking at the door. Who can it be?5)can’t 表示不可能 He can’t be at home now. (对现在的猜测)It couldn’t have rained last night. (对过去的否定猜测) 6)could have done：He could have passed the test, but he didn’t make a full preparation.(本能够做某事)；I could have been more than six years old when the accidenthappened.（当时可能）2.may的用法表示允许，许可 May I borrow the book from the library?表示猜测：可能 I am not sure. He may be having a meeting in the meeting room. It might have rained last night, but I am not sure. (对过去的猜测)表示祝愿 May you succeed in the college entrance exam.3.will的用法1)表示意愿、决心或愿望 --Will you marry me? –Yes, I will / do2)表示现在的习惯性、倾向性、必然性）惯于、老是、总是I will stay up late and get up late during the summer vocation4. shall的用法1)第一、三人称疑问句中表示“请求或征求对方意见 Shall we go to play football this afternoon?2)第二、三人称陈述句中表示命令、警告、允诺、威胁，决心等It has been announced that candidates shall remain in their seats until all the papers have been collected.--Excuse me, but I want to use your puter to type a report.—You shan’t havemy puter if you don’t take care of it.5. should的用法1) (表惊讶、遗憾）竟然、居然 You can’t imagine that a well-behaved gentleman should be so rude to a lady.2). 表示义务，责任，建议，推测We should take effective measures to deal with the smog. (义务，责任)You should take down notes in class. (建议)It’s already 8 o’clock. He should turn up in his office. ( 按理应该)3)虚拟语气中If it should rain tomorrow, we would put off the sports meeting. (对将来的虚拟)Eye doctors remend that a child’s first eye exam should be at the age of six months old.(固定句型)He should have attended the lecture this afternoon. (本应该做某事)6. must的用法1）表示必须、应该You must listen attentively in class. (必须)2).偏要、非要-- Could I have a word with you, mum? --Oh dear, if you must.(非要)3）表肯定猜测It must have rained last night. (过去的肯定猜测)4) mustn’t (禁止、不准许、不可以)John, you mustn’t play with the knife, you may hurt yourself.二：单项填空题解题策略一、简化法：题干中的插入语、同位语、修饰语或其他附加信息等使得句子难度增加，解题时可将这类成分删除，起到化繁为简的作用，以迅速找到解题的切入点。

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。

专题16 情态动词易错点解题方法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,情态动词则在主语之前.情态动词无人称和数的变化其后面跟的动词需用原形,否定式是在情态动词后面加"not"构成. 个别情态动词有现在式和过去式两种形式, 过去式用来表达更加客气,委婉的语气, 时态性不强, 可用于过去,现在或将来.1.--Are you coming to Jef f’s party?--I’m not sure. I ____go to the concert instead.(NMET2000)A. mustB. wouldC. shouldD. might【答案】D.【解析】选D。

I’m not sure.的语境表明把握性不大，当然我去参加音乐演奏会的可能性就比较小了，故不用must应用might2.--_____the news be true?—No, it_____be true.A. Can, can’tB. May, can’tC. May, may notD. Must, mustn’t【答案】A.【解析】选A。

因为前半句是疑问句，后半句为否定句，两空都不能使用may/might 和must，应而用can和can’t。

3.I told Sally how to get there, but perhaps I ____for her.(NMET94)A. had to write it outB. must have written it outC. should have written it outD. ought to write it out【答案】C.【解析】选C。

分析语境可知，口头上告知Sally如何去那里是不够的，所以我本应书面告知，却有没书面告知之，显得应使用should /ought to have written表示遗憾之情。

（带答案）高考英语词法之情态动词必须掌握的类型题解题思路单选题1、“How dare you ________ that to me?” the man said angrily ________ to the boy.A．to say; pointedB．say; to pointC．say; pointingD．to say; to point2、It was annoying; I ________ get access to the data bank you had recommended.A．wouldn’tB．couldn’tC．needn’tD．shouldn’t3、You can’t imagine that a well –behaved gentleman ______ be so rude to a lady. A．mightB．needC．shouldD．would4、He________ it all by himself for there was no one else in the house to turn to for help.A．must be doingB．should be doingC．must have doneD．should have done5、You ______ pay your library fines, if not, you ______ not be allowed to graduate.A．may; shouldB．should; needC．must; willD．will; can6、We ________ be seen by AI as a small inconvenience that is in the way of the solution to a bigger problem. A．couldB．shouldC．needD．dare7、—It’s so hot and uncomfortable here! Why are your windows still closed?—Oh, I’m not to blame. They ________ open.A．shan’tB．mustn’tC．won’tD．wouldn’t8、He is extremely tired these days, and he has ________ his task in time. A．finishedB．finishingC．to finishingD．to finish9、There was no sign of a break-in, so the thieves ________ someone on the inside helping them.A．might haveB．should have hadC．could haveD．must have had10、---I think I'll give Tom a ring．---You__________．You haven't been in touch with him for ages．A．willB．shouldC．have toD．may11、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 have12、He plays basketball very well. He_________ it a lot.A．may practiseB．must practiseC．must have practisedD．should have practiced13、—Daddy, would you please buy me an iPhoneX?—If you can pass this midterm examination, you __________ have one as a reward.A．mustB．needC．wouldD．shall14、Mary is a bit shy and ____ a speech in public, which makes her lose the precious chance to do the voluntary job. A．dares not makeB．doesn’t dare makeC．dare not to makeD．dares not to make15、Now most young people like shopping online because they ________ spend a lot of time going from shop to shop. A．needn'tB．can'tC．mustn'tD．shouldn't16、Someone is knocking at the door. it be Tom?A．MustB．ShouldC．CanD．May17、According to the new rule, families with elders and disabled persons ________get more support and assistance. A．canB．mayC．shouldD．shall18、—I don’t really like James. Why did you invite him?—Don’t worry. He ________ come. He said he wasn’t certain what his plans are.A．must notB．need notC．would notD．might not19、--- My little evil totally wears me out?--- Well, babies are lovely, but sometimes they ________ be tiresome.A．shouldB．willC．canD．shall20、A: The research on the new virus vaccine is challenging and demanding. Who do you think can do the job?B: ______ my students have a try?A．ShallB．MustC．WillD．May21、Could I use your computer for a while?—Of course! You ________.A．mightB．canC．couldD．will22、Didn't she notice they were crying there? How ________she just walk away from her children like that? A．shouldB．wouldC．couldD．need23、Now, look at our purchase.We _________so much food and drinks now that Emily won't be with us for dinner. A．needn't have boughtB．might have boughtC．could have boughtD．ought to have bought24、Something is wrong with my telescope. It can’t be ________ to look far in sunny da ys. A．adaptedB．adoptedC．adjustedD．reminded25、—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．need26、You ________allow a golden opportunity to slip through your fingers or you will regret it later.A．may notB．wouldn’tC．needn’tD．mustn’t27、The traffic is heavy today. I ____ arrive a bit late, so could you save me a place? A．canB．mustC．dareD．might28、You ________ worry about him. He will get well soon.A．needn'tB．can'tC．mustn'tD．may not29、—Why are your eyes so red? You______ well last night.—Yeah, I stayed up late struggling with the homework.A．mustn’t have sleptB．wouldn’t have sleptC．couldn’t have sleptD．needn’t have slept30、Zack________participate in the football match next week, because he fell off the bike and had his left leg broken yesterday.A．shouldn’tB．mustn’tC．can’tD．mightn’t31、—Did you attend the meeting for the experiment project yesterday?—Yes, but I don’t think I ____ because my director was there.A．need to haveB．need toC．needed toD．need have32、Lily, though too young to go to school, _________ easily recite 2000 poems. A．mustB．canC．needD．should33、Schools have been lengthening the school day to raise test marks, which ________ be costly if schools need airconditioning on hot days.A．mightB．canC．dareD．need34、—Mom, I’m tired of doing the homework. Can I watch TV now?—You________ after finishing you work.A．needB．mustC．shouldD．shall35、My key isn’t in my back pack. Where on earth________ I have put it? A．canB．wouldC．shouldD．must36、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 r eform, high schools ________ change too.”A．needs; have toB．need; mustC．need; canD．needs; shall37、It has been announced that all students ________ put on masks before going to school in case they are infected with novel coronavirus.A．shallB．willC．needD．may38、The girl _________ out alone at night.A．dare not goB．dare not to goC．dares not goD．not dare go39、In order to be eligible to play in playoffs, players ______ present for at least 50 percent of games for the team they are registered on.A．may have beenB．must have beenC．could have beenD．should have been40、Tom is nice and lovely, but he be very naughty at times. A．canB．shallC．mustD．should41、The designer has tried every possible way to make the robot light, so you_______worry about its weight. A．mustB．mayC．can'tD．needn't42、-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．would43、He _______ be in the restaurant. His car is just outside it!A．canB．can’tC．mustD．mustn’t44、Mike ________ come to see me this afternoon. I don’t want to go window shopping with you in case he comes. A．canB．mustC．mayD．will45、No one ____ be more warm-hearted; he has a heart of gold.A．shouldB．canC．mightD．need（带答案）高考英语词法之情态动词_017参考答案1、答案：C解析：考查非谓语动词。

2020年高考语法考点讲解与真题分析11情态动词（一）情态动词是表示说话人的各种态度的助动词。

情态动词有一般式、进行式和完成式。

情态动词数量多，用法复杂，很多考生遇到这类题感觉无从下手。

其实同学们只要从情态动词的用法和形式两个方面入手，则掌握情态动词就很容易了。

从用法上讲，情态动词有推测性用法和非推测性用法两个方面。

考生应当弄清楚同一情态动词两种用法的区别以及不同情态动词表示推测或非推测时用法的区别。

从形式上讲，高考主要考查一般式和完成式两种形式。

情态动词的一般式表示对现在或将来发生的事情的态度，完成式表示对过去发生的事情的态度。

考点一不表推测的情态动词不表推测的主要情态动词的主要用法见下表：1. Samuel, the tallest boy in our class, _______ easily reach the books on the top shelf. （2017北京）A.m ustB. shouldC. canD. need【答案】C【解析】can表示能力，意为“能够”。

2. My room is a mess, but I __________clean it before I go out tonight. I can do it in the morning. （2017天津）A. daren’tB. shouldn’tC. needn’tD. mustn’t【答案】C【解析】这里表示“不必”，故选C。

3. I love the weekend, because I _________ get up early on Saturdays and Sundays. （2016北京）A. needn’tB. mustn’tC. wouldn’tD. shouldn’t【答案】A【解析】句意：我喜欢周末，因为我不必在周六和周日早起。

Needn’t意为“不必”，符合句意。

4. It was really annoying; I _____ get access to the data bank you had recommended. （2016天津）A. would n’tB. couldn’tC. shouldn’tD. needn’t【答案】B【解析】句意：真讨厌，你给我推荐的数据库我进不去。

从高考题看情态动词的用法最近几年高考试题中常常借助语境来考查情态动词的差不多用法及其区别，因此在平常学习时准确明白得和把握情态动词的差不多用法十分重要。

情态动词的用法复杂多变，在高考试题中，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学生对情态动词的明白得和把握。

关于情态动词，除了要求考生能够准确把握它们的差不多用法外，还要充分利用高考试题所设置的语境来分析句子之间所表达的专门关系。

下面就近几年来高考试题中显现的情态动词的考点进行归纳分析，以便同学们复习把握。

一、用“情态动词＋have ＋done”结构表示对过去动作的估量，高考试题中常用过去时态或过去的时刻状语给以暗示。

情态动词的这一用法能够用“对立统一”来概括。

1．当试题的前句和后句在动作和意义上相互补充说明，且整个句意在动作和时刻上是一个整体时，我们可用“统一”关系来解决如此的试题。

常见的结构有：must have done：表示对过去动作的确信估量，常译作“一定做了……”，只能用于确信句中。

其否定形式为can’t／couldn’t have done疑问式为Can／Could...have done﹖。

could ／might have done：表示对过去发生的动作的可能性估量，常译作“可能做了……”。

如：1) Sorry I’m late．I ＿＿＿＿＿have turned off the alarm clock and gone back to sleep again．(北京2000春)A．might B．should C．can D．will该题前句说明了结果，后句接着说出了产生这种结果的可能性，对前句进行补充说明。

分析选项可知本题应选A。

2) My sister met him at the Grand Theater yesterday afternoon, so he ＿＿＿＿＿your lecture．(上海2000)A．couldn’t have attendedB．needn’t have attendedC．mustn’t have attendedD．shouldn’t have attended该题前句叙说一个客观事实，后句对前句进行补充说明，分析选项可知C是错误的而B、D两项不符合题意。

浅淡高考英语试题中情态动词的用法近年来，我省高考英语试题对情态动词的考查占有相当大的比率，并且考查情态动词的一些特殊结构及其用法。

而考生得分情况普遍较低。

现在就高考涉及到的常见情态动词的特殊用法小结如下：1、shall的用法（1）表示说话者的许诺，常用于第二、三人称作主语的陈述句中。

例如：You＿＿have the TV as soon as I have money.A:shall B:need C:must D:have to解答：（A）（2）表示说话者的告诫或警告等。

You shall be punished for what he has done.（3）表义务或规定，意为“应，必须。

”一般用于第三人称作主语的情况。

例如:It has been announced that candidates＿＿remain in their seats until all the papers have been collected.A:can B:will C:shall D:must解答：（C）2、“won’t/wouldn’t”的用法在英语中，表示拒绝做某事用won’t,如表示在过去拒绝做某事则要用would n’t例如：（1）Milk won’t repair his bike.(2)He asked his father for some money but he＿＿give him.A:couldn’t B:may notC:wouldn’t D:didn’t have to 解答：（C）3、“should/ought to+动词原形”的用法在英语中，should/ought to均可用来描述说话时或将来很有可能发生的事情。

例如：（1）I should finish work early today,I haven’t got much to do.(2)There is a lot of smoke coming out of the buildingthere.it＿＿be a fire,most probably.A:has to B:ought to C:is going to D:will 解答：（B）4、“should/shouldn’t+动词原形”的用法在英语中，“should/shouldn’t+动词原形”，可用来表示“惊奇，遗憾”等：例如：I’m very surprised that he＿＿the complication of the matter.A:wouldn’t realize B:shouldn’t realize C:wouldn’t have realized D:shouldn’t have realized解答:(B)5、“should/shouldn’t/ought to/oughtn’t to+have+过去分词”的用法。

高考英语情态动词考题的三条技巧一、充分利用句子语境综观历年高考英语情态动词的考查情况，有相当一部分考题从本质上看都是在考查情态动词在具体语境中的运用，即只要考生能弄清各个被考查情态动词的意思，就可作出正确选择。

如：(1) Helen _________ go on the trip with us, but she isn’t quite sure yet. (安徽卷)A. shallB. mustC. mayD. can分析：答案选C。

由于下文说“她还没有把握”，所以前文要用may表示没有把握的肯定推测，即“可能会与我们去旅行”。

(2) —I’ve taken someone else’s green sweater by mistake.—It _________ Harry’s. He always wears green. (广东卷)A. has to beB. will beC. mustn’t beD. could be分析：答案选D。

后文说“他总是穿绿色衣服”，据此语境可推知，这件衣“可能是”哈利的，could表示可能性。

(3) —Do you know where David is? I couldn’t find him anywhere.—Well. He _________have gone far—his coat’s still here. (湖北卷)A. shouldn’tB. mustn’tC. can’tD. wouldn’t分析：答案选C。

后文说“他的外套还在这里”，据此语境可知“他不可能走远了”，故选can’t(from。

(4) He paid for a seat, when he _________ have entered free. (山东卷)A. couldB. wouldC. mustD. need分析：答案选A。

could have done的意思是“本来可以做某事”。