1、【英语】高一情态动词专项练习题一、单项选择情态动词1 -Is Jack on duty today? -It _ be him. Its his turn tomorrow.AmustntBwontCcantDneednt【答案】C【解析】【详解】考查情态动词表示推测。句意：-今天杰克值日吗？-不可能是他。明天该轮到他。cant be用于否定推测“不可能是”，must表示推测的时候，表示“肯定是”，wont不愿意，neednt不必，故选C。2Using AI， many companies are now conducting experiments that_ possible just a
2、 few years agoAwould have beenBmight have beenCshouldnt have beenDcouldnt have been【答案】D【解析】【详解】考查情态动词表推测。句意：很多公司现在使用人工智能进行试验，这在几年前是不可能的。根据“a few years ago”可知，此处表示“过去不可能”，应该用couldnt have done，故D项正确。3Mr. Baker, some students want to see you. _ they wait here or outside?AMayBShouldCShallDWill【答案】C【解析】
3、【详解】考查Shall的用法。句意：贝克先生，有些学生想见你。他们是在这里等还是在外面等?Shall用于第一、第三人称疑问句中，表示说话人征求对方的意见或向对方请示。故选C。【点睛】Shall的用法Shall作为助动词，一般用于第一人称和We，表示一个将来的动作，构成将来时态。Shall后面接动词原形。例如：（1）I shall think it over and Let you know my idea.我将考虑一下此事，然后告诉你我的想法。（2）We shall have a good time in the park.我们在公园里会玩得很高兴的。常考的特殊用法1. Shall用于第一人称
4、，表示征求对方的意愿。如：What shall we do this evening?2. Shall用于第一、第三人称疑问句中，表示说话人征求对方的意见或向对方请示。如：Shall we begin our lesson?When shall he be able to leave the hospital?3. Shall用于第二、第三人称，表示说话人给对方命令、警告、允诺或威胁。如：You shall fail if you dont work harder. （警告）He shall have the book when I finish reading. （允诺）He shall b
5、e punished. （威胁）4- Oh, my God! I just missed the last bus back home.- Thats really bad. Im sure you _ it, but you just didnt hurry up.Ahad caughtBcould have caughtCcould catchDcan catch【答案】B【解析】【详解】考查情态动词+have done结构。句意：哦,我的上帝!我刚好错过了回家的末班车。这是非常糟糕的。我肯定你能赶上，但你就是不抓紧。could have done“本来能做而没有做”。故选B。5It ha
6、s been announced that all the candidates _ remain in their seats until all the papers have been collected.AshallBcouldCwouldDought【答案】A【解析】【详解】考查情态动词用法。句意：据宣布，所有的候选人都要坐在位置上，直到所有的试卷都被收齐。根据句意可知本句是考试规则，情态动词shall可以表示“按照规则/规定/法律要做的事情”，符合本句语境。故A项正确。6One of our rules is that every student _ wear school uni
7、form while at school.AmightBcouldCshallDwill【答案】C【解析】【详解】考查情态动词辨析。句意：我们其中一条规则要求每个学生在校期间都要穿校服。shall可以表示“命令，警告，强制要求；允诺；法律，规定要做”，结合句意可知C正确。7he law is equally applied to everyone. No one _ be above it.AshallBmustCmayDneed【答案】A【解析】【详解】考查情态动词。句意：法律面前人人平等。没有人能凌驾于法律之上。A. shall用于第二、第三人称，则含有命令、警告、允诺或威胁的语气。B.
8、must（必须，一定）用于肯定句。C. may（可以，能够）表允许时一般不与第三人称连用。D. need (表示没有必要或询问是否有必要) 需要；故选A。8 Mum, little Ray broke his toys again!It doesnt matter. You see, accidents _happen.AshallBshouldCmustDwill【答案】D【解析】【详解】考查情态动词辨析。句意：妈妈，小雷又弄坏了他的玩具。没事的，你看，意外总会发生。A. shall将要，会；B. should应当；C. must必须；D. will总是。Will可以表示习惯，意思为“惯于，
9、总是”。故D选项正确。【点睛】will/would是情态动词，其表达的意思如下。(1)表示意志或意愿：决心，愿意，好吗?We will do our best to save the child. 我们会尽力抢救这个孩子。I told her to stop crying, but she just wouldnt listen. 我叫她别哭，可她就是不愿听。注：表示请求、建议或征求对方意见时，用Would you? 比用Will you?更婉转。如：Will/Would you please keep the door open? 请让门开着好吗?Will/Would you go with
10、 me? 你愿意和我一起去吗?(2)表示真理或习惯：惯于，总是。如：Oil will float on water. 油总是浮在水面上。She will listen to music alone in her room for hours. 她独自在房间里听音乐，一听往往就是几小时。He would get up early when he lived in the country. 他住在乡下时总是早起。(3)表示要求：一定，必须。如：You will report to me afterward. 你稍后一定要向我报告。(4)表示猜测：可能，大概。如：This will be the h
11、ouse youre looking for. 这大概就是你找的那所房子了。(5)表示功能：能。如：This auditorium will/would seat one thousand people. 这个礼堂能容纳一千人分析句子可知，本句中的will表示习惯，意思为“惯于，总是”且符合语境。故D选项正确。9Lack of sleep _ lead to weakened immunity and memory, and also slow physical growth.AshallBmustCshouldDcan【答案】D【解析】【详解】考查情态动词辨析。句意：睡眠不足会导致免疫力和记
12、忆力下降，还会减缓身体发育。A. shall将；B. must必须；C. should应该；D. can会，表示理论上或是逻辑判断上，用can，故选D。10It_ have been Tom that parked the car here, as he is the only one with a car.AmayBcanCmustDshould【答案】C【解析】【详解】考查情态动词表猜测的用法。句意：一定是汤姆把车停在这儿的，因为他是唯一有车的人。A. may可能；B. can可能；C. must一定；D. should应该。由as he is the only one with a ca
13、r.可知一定是他把车停在这里的，非常有把握的肯定推测，故选C。11 I saw your uncle take a taxi to the airport. Why didnt you drive him there? I _. But my car _ .Awould; was fixedBwould have; was fixedCwould have; was being fixedDdid; was being fixed【答案】C【解析】【详解】考查虚拟语气和动词时态。句意：-我看见你叔叔坐出租车去机场了。你为什么不开车送他去那里呢？-我本来想送他了。但是我的汽车当时正在修理。根据语
14、境可知说话人表示本来想做但是没有做的事情，应该用would have done；而修理汽车是指当他叔叔去机场的时候，表示过去正在进行的动作，故答案选C。12Our English teacher is considerate，helpful，and warm-hearted，but sometimes she_ be angry at our silly mistakes.AshouldBmustCcanDshall【答案】C【解析】【详解】考查情态动词。句意：我们的英语老师很体贴、乐于助人、热心肠，但有时她可能为我们愚蠢的错误而发火。can表示一种客观的可能性，但不一定会发生，故C项正确。1
15、3You rang me up at about 10:00 last night, didnt you?No, I didnt phone you. It someone else.Amust have beenBcould beCmust beDcould have been【答案】A【解析】【详解】考查情态动词+have done。句意：“昨晚10点左右你给我打了电话，是吗？”“不，我没给你打电话。一定是别人干的。” musthavedone是对过去发生的动作最有把握的猜测，意思是“一定”，结合语境可知，我没有打电话给你，因此猜测一定有别人给你打了电话 。故选A项。14Its alrea
16、dy 11 oclock , and he _ have been here half an hour ago.Maybe he got caught in the rain.AmustBought toCmayDcan【答案】B【解析】【详解】考查情态动词。句意：已经11点了，他半小时前就该到了。A. must have done必定做了（表示对过去的推测）；B. ought to have done 本应该做的；C. may have done可能已经做过某事；D. can have done本来可以做的（但没有做），根据题意，故选B。15I feel a little nervous.T
17、ake it easy. You _ have difficulty passing the exam when you have prepared for it well.AmustntBneedntCmay notDshouldnt【答案】D【解析】【详解】考查情态动词。句意：我觉得有点紧张。不要着急。当你准备充分时，通过考试应该不会有困难。A. mustnt禁止，不允许；B. neednt不必；C. may not可能不会；D. shouldnt不应该。结合句意可知答案为D。16According to a newly released regulation on online vide
18、o services, no one _ generate, release or spread fake news or information by using such technologies.AcanBshallCwillDmay【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
19、题选shall更加合理。故选B。17Students _ remain in their seats until all the papers have been collected according to the regulation.AwouldBshallCwillDcould【答案】B【解析】【详解】考查情态动词。句意：学生们必须呆在自己的座位上，直到所有的试卷都被收回。根据句意，“学生们呆在自己的座位上”是一项规定。shall 可表示某种规定或义务，用于第二、三人称的句子中。而其他情态动词无此用法。故正确答案为B。18Im sorry, but you _ go wrong. Th
20、eres no such man here.AneedBcanCmustDwill【答案】C【解析】【详解】考查情态动词。句意：很抱歉，但是你一定是弄错了。这儿没有这么个人。A. need需要；B. can能够；C. must必须；D. will将会。must指有把握的推测，“一定；必定”，结合下文Theres no such man here.可知一定是弄错了。故选C。19Where is my dictionary?I remember I put it here yesterday.You_it in the wrong place.Amust putBshould have putCm
21、ight putDmight have put【答案】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
22、发生的事。故选D。20I _ worry about my weekendI always have my plans ready before it comes.AcantBmustntCdarentDneednt【答案】D【解析】【详解】考查情态动词。句意：我没有必要担心我的周末，我总是在周末到来之前做好计划。A. cant 不可能;B. mustnt禁止;C. darent不敢; D .neednt没有必要。由“I always have my plans ready before it comes ”可知，neednt “没有必要” 符合句意。故选D。21- I called you
23、last night, but no one answered.- Sorry, I _ sleeping.Amust have doneBwould have beenCmust beDcould be【答案】C【解析】【详解】考查情态动词。句意：昨晚我给你打电话了，但没人接。对不起，我一定是睡着了。分析可知，前文提及打电话无人应答，后文解释原因：肯定睡着了。情态动词must可用于must be+v-ing 表示“过去肯定在做某事”，符合句意要求。故选C项。22It turned out that the hotel was so near. I _ the taxi.Aneednt hav
24、e takenBmust have takenCshould takeDcould take【答案】A【解析】【详解】考查情态动词。句意：结果证明这家宾馆非常近。我本不必乘坐出租车。neednt have done表示“本不必做某事实际上做了”，根据句意，旅馆很近不用乘坐出租车，但是乘车了。故选A。23I _my examination easily but I made too many stupid mistakes.Ashould passBcould have passedChad passedDmust have passed【答案】B【解析】【详解】考查情态动词+have done
25、的用法。句意为:我本来能够轻松地通过这次考试的，但是我犯了太多愚蠢的错误。结合语境可知，此处考查虚拟语气，且与过去的事实相反，应用could/would/might have done的结构，could have passed本能通过（事实上未通过），故选B项。【点睛】本题考查情态动词的过去式+have done的虚拟语气的用法，常见结构有should/shouldnt have done; could/couldnt have done/ would/wouldnt have done/ need/ neednt have done/ might have done例如：Without yo
26、ur help, I couldnt have passed the test.如果没有你的帮助，我本不能通过测试。It cleared up, I neednt have brought the umbrella.天放晴了，我本没有必要带伞的。24We _ have watered these flowers yesterday. Todays rain will be too much for them.AcantBshouldntCmay notDmustnt【答案】B【解析】【详解】考查情态动词。句意：我们昨天不应该给这些花浇水。今天的雨对他们来说太大了。A. cant不可能；B. s
27、houldnt不应该；C. may not或许不会；D. mustnt禁止，不允许。情态动词的完成时shouldt have done“本不应该做而做了”。根据Todays rain will be too much for them.可知，此处指昨天不应该给这些花浇水。故选B。【点睛】情态动词+ have done结构：1.“must + have + 过去分词”表示对过去发生的事情或状态进行推测，语气比较坚定，通常只用于肯定句。如：It must have rained last night, for the ground is wet.2.“can / could + have + 过去
28、分词”表示对过去某种情况的怀疑或不确定。can和could一般用于否定句和疑问句，could的语气较can弱。如：He cant have finished the work so soon.3.“may / might + have + 过去分词”表示对已发生的动作或存在的状态进行不肯定的推测,might的语气比may弱一点.这种结构主要用于肯定句和否定句，疑问句改用can或could，如：They may not have known it beforehand.4.“need + have + 过去分词”表示过去做了不必做或不需要做的事情，或过去做某事纯属多余，如：I neednt ha
29、ve bought so much wineonly five people came.5.“should / ought to + have + 过去分词”表示过去本该做某事但没做，其否定式表示过去不该做某事但做了，这种句式含有不满或责备之意，ought to的语气比should强一些。如：You ought to / should have studied harder.你本应该更努力学习的。（但没有） He oughtnt to / shouldnt have done that.他本来就不该做那件事。（可是做了） 6.“would + have + 过去分词”表示对过去的某种情况进行猜
30、测，或本来要做某事却因某种原因未做成,通常用来说明某一情况，但不像用should或ought to那样含有责备之意。如：I guess the poet would have been about twenty when she wrote her first poem.Another worker wouldnt have acted like that.25Peter, you delivered a wonderful speech today.Thanks, but I think I _ more attention to my stage manners during that t
31、ime.Amust payBshould payCmust have paidDshould have paid【答案】D【解析】【详解】考查情态动词+have done。句意：-彼得，你今天的演讲很精彩。-谢谢，但我认为在那段时间我应该多注意我的舞台礼仪。should have done表示本应该做某事而实际上没有做某事。由“but”可知，我那段时间本应该多注意我的舞台礼仪，而实际上并没有注意。故选D项。26What do you think we can do for our aged parents?You _ do anything except to be with them.Ado
32、nt have toBoughtnt toCmustntDcant【答案】A【解析】【详解】考查情态动词辨析。句意：你认为我们能为年迈的父母做些什么？除了和他们在一起，你不必做任何事情。A. dont have to不必；B. oughtnt to不应该；C. mustnt不可以；D. cant不能。根据语境可知，此处表示客观性的必须，dont have toexcept to“除了不必做”。故选A。【点睛】have to表示客观需求时，使用have to的情况要比must多。have to受客观条件或环境迫使而“不得不”做某事，突出客观性。must一般则表示命令或说话人主观认为必须要做某事，
33、含强调语气，侧重主观性。有时候也使用be+不定式表示需要做某事，但语气较弱一些。如：I am to do it, whether I like it or not.must表示客观性的需要时，一般翻译为“总是要（会）”。如：All men must die. 人故有一死。ought to表示必须时，偏责任，推想等。如：You ought to work hard.27One of the few things you _ say about English people with certainty is that they talk a lot about the weather.Aneed
34、BmustCshouldDcan【答案】D【解析】【详解】考查情态动词的用法。句意：关于英国人你可以肯定的一点是他们谈论很多的天气。A. need需要；B. must必须；C. should表示责任和义务；D. can可以；能够。根据语境，故选D。28 Jim _ what I said annoying though he didnt say anything. So you mean you will have to apologize to him?Amust findBmight findCshould have foundDmust have found【答案】D【解析】【详解】考查
35、must have done结构。句意：吉姆一定觉得我说的话很让人烦，尽管他什么也没说。所以你是说你得向他道歉？根据“though he didnt say anything.”可知此处表示对过去事情的肯定推测，用must have done表示“过去一定做了”，故D项正确。29Well make the final decision on our scheme. _ you change your mind, please inform us as soon as possible.AShouldBWereCWouldDHad【答案】A【解析】【分析】【详解】考查虚拟语气。句意：我们将对我们
36、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 wo
37、uld do it at once.Were I you, I would do it at once.假若我是你，我就会马上做。要是我能做此事，我一定会做。3）If he had seen you yesterday, he would have asked you about it.Had he seen you yesterday, he would have asked you about it.他昨天要是看到了你，他就会问你这事了。该小题属于上述的第一种情况。should作为情态动词，有一种特殊的用法：在虚拟条件状语从句中表示与将来事实相反的虚拟语气，可以把should放在句首，即主
38、语前，从而省略从属连词if。原来的表述为：If you should change your mind。故选A。30What a pity! Considering his ability and experience, he _ it better.Aneed have doneBmust have doneCcan have doneDmight have done【答案】D【解析】【详解】考查虚拟语气中的情态动词。句意：真遗憾啊！考虑到他的能力和经验，他也许可以做得更好。can have done较少使用此结构，表示对过去行为的怀疑；用于疑问句时意为“难道真的做了吗”，表示怀疑；need
39、 have done需要做某事，实际上却未做（表示虚拟语气）；must have done一定做了某事（表示对过去发生的事情的肯定推测）；might have done表示对发生过的事情的推测，意思是“可能已经”或“也许已经”，用于肯定句中。故D正确。【点睛】本题是高考必考考点，一定要牢记句型意思。must have done过去肯定做了某事。should have done本应该做而实际未做。cant have done过去不可能做了某事；shouldnt have done 本不应该做而实际做了。need have done本有必要做某事而没做；neednt have done本没有必要做某事；注意没有mustnt have done的形式。
