高考情态动词易错题汇总.docx

1、高考情态动词易错题汇总高考情态动词易错题汇总一、单项选择情态动词1I use a clock to wake me up because at six oclock each morning the train comes by my house.Acouldnt BmustntCshouldnt Dneednt【答案】D【解析】试题分析：考查情态动词辨析。A不可能；B禁止，千万不能；C不应该；D不需要；句意：我不需要使用闹钟叫醒我，因为每天早上六点都有一列火车经过我的家旁边。根据句意可知我不需要使用闹钟。故D正确。考点：考查情态动词词义辨析2I dont really like Janes.

2、 Why did you invite him?Dont worry. He come. He said he wast certain what his plans were.Amust not Bneed not Cwould not Dmight not【答案】D【解析】考察情态动词，题干中的he wasnt certain说明他可能不来，可能来，因此使用不完全否定，might not。3They were abroad during the months when we were carrying out the investigation, or they _to our help.

3、Awould have come Bcould comeChave come Dhad come【答案】A【解析】试题分析：本句考查的是一个含蓄的虚拟条件句，句中的or相当于if they had not gone abroad.因为前面句中使用的是were，说明这个虚拟语气是与过去事实相反，所以主句中使用的是“情态动词+have done”的形式。句意：当我们在做调查的那几个月里，他们一直在国外，否则的话他们早就来帮助我们了。故A正确。4The room is so clean. He _ have cleaned it yesterday evening.Awill BneedCcan D

4、must【答案】D【解析】【详解】考查情态动词表推测。句意：房间如此干净，他一定是昨天晚上打扫过了。must have done表示对过去发生的事情有把握的猜测，意思是“一定（做过）”，故D项正确。5I love the weekend, because I _ get up early on Saturdays and Sundays.Amustnt BneedntCwouldnt Dshouldnt【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. mustnt不能，禁止；B. neednt不必；C. wouldnt不会；D. shouldnt不应该。此处

5、表示“不必”，故B项正确。6Mark _ have hurried. After driving at top speed, he arrived half an hour early.Aneednt Bwouldnt Cmustnt Dcouldnt【答案】A【解析】 考查情态动词。needt have done 本不必要做某事，句意：迈克本不必要着急的。他以全速驾驶后，他早到了半个小时。wouldnt不会，mustnt禁止，couldnt不可能，所以选A。7-Can I pay the bill by credit card?-Sorry, sir. But it is the manag

6、ement rules of our hotel that payment _ be made in cash.Ashall BneedCwill Dmust【答案】A【解析】【详解】考查情态动词词义辨析。A. shall用于法律法规或条文中，表示义务、规定等；B. need需要；C. will会；D. must必须。句意：我能用信用卡支付么？对不起，先生，现金支付是我们酒店的管理规定。故A项正确。8The new supermarket has announced that the first to purchase goods on the opening day _ get a big

7、prize.Amust BcouldCwould Dshall【答案】D【解析】【详解】考查情态动词的用法。句意：新开业的超市宣布，开业当天首先购物的人会得到大奖。shall 用于二三人称的陈述句中可以表示说话人的承诺，命令，警告等，此处表示超市的承诺，故选D。9My sister met him in the street yesterday afternoon, so he _ your lecture.Ashouldnt have attended Bcouldnt have attendedCmustnt have attended Dneednt have attended【答案】B

8、【解析】试题分析：考查情态动词用法。Shouldnt have done本不应该做某事，实际上却做了（虚拟语气）；couldnt have done不可能做某事（对过去情况的推测）；neednt have done本不需要做某事，实际上却做了（虚拟语气）；句意：我的姐姐昨天下午在街上遇见了他，所以他不可能去听了你的演讲。故B正确。考点：考查情态动词用法点评：考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

9、而实际做了。 need have done 本有必要做某事；neednt have done 本没有必要做某事；注意没有 mustnt have done的形式。10I still find it hard to imagine that such a clever child _ make such a foolish mistake.Ashall BmustCcan Dshould【答案】D【解析】【详解】考查情态动词。 句意：我仍然难以想象这样聪明的孩子竟然犯这样愚蠢的错误。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，这么聪明的孩子

10、竟然犯这样愚蠢的错误。表示意外，shall表示允诺，命令等，must表示必须，can表示能力及可能性。所以答案选D。11Daddy, would you please buy me an iPhoneX?If you can pass this midterm examination, you _ have one as a reward.Amust BneedCwould Dshall【答案】D【解析】【详解】考查情态动词。句意：爸爸，你可以给我买部iPhone X吗？-如果你通过考试，你就会得到一部作为奖励。A. must一定；B. need必要；C. would将，会；D. shall会

11、。根据语境可知，这句话是父亲对子女的允诺，故选D。【点睛】shall的用法。1. 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。2. shall用于第一人称，表示征求对方的意愿。如：What shall we do this evening?3. shall用于第一、第三人称疑问句中，

12、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?4. 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 be punished. （威胁）比如本题，根据语境可知，这句话是父亲对子女的允诺，故选D。12Traveling by sub

13、way _ sometimes be quite an adventure, especially during the rush hour.Amust Bcan Cshall Dshould【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。A. must必须；一定；B. can能够；可能；C. shall将会；D. should应该；应当。本句中can表示客观可能性（客观原因形成的能力），故选B。13Tony _ what I did annoying though he didnt say anything.So you think you wi

14、ll have to make an apology?Acould find Bshould have foundCmight find Dmust have found【答案】D【解析】【详解】考查情态动词+have done。句意：Tony一定觉得我做的事很烦人，尽管他什么也没说。所以你认为你得道歉吗?。由“what I did”可知，此处是对过去事情有把握的推测，must have done“一定是做某事了”。故选D项。【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 mu

15、st have rained last night,for the ground is wet.2.“can / could + have + 过去分词”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 b

16、eforehand.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 have 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 / shou

17、ldnt 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.分析句子可知，由“what I did”可知，此处是对过去事情有把握的推测，must have do

18、ne“一定是做某事了”。故选D项。14It _ be the postman at the door. Its only six oclock.Amustnt BcantCwont Dneednt【答案】B【解析】D考查虚拟语气。句意：不可能是邮递员在门口，才六点钟呢。mustnt 禁止，不允许；cant 不可能；wont 不愿意，就是不，偏不；neednt 不需要。15We _ take clean drinking water for granted. One day we may run out of it.Aneednt BcantCwont Dshouldnt【答案】D【解析】【详解

19、】考查情态动词。句意：我们不应该把拥有洁净的饮用水看作是理所当然的。也许有一天，我们会用完它。shouldnt“不应该”，符合句意。neednt不必；cant不可能；wont将不。故选D。16Its so cold here! Why havent you turned on your air-conditioner?Well, it _ turn on.Ashouldnt Bcant Cwont Dshant【答案】C【解析】【详解】考查情态动词。句意：这里太冷了！你为什么不把空调打开呢？嗯，这个空调老是打不开。A. shouldnt不应该；B. cant不能；C. wont偏偏不，老是不，

20、此处是表示习惯或倾向；D. shant不会。这里使用will的否定wont表示事物的自然属性“空调总是开不开”。故选C项。17I _ worry about my weekendI always have my plans ready before it comes.Acant Bmustnt Cdarent Dneednt【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 befor

21、e it comes ”可知，neednt “没有必要” 符合句意。故选D。18The door _ open, no matter how hard she pushed.Ashouldnt BcouldntCwouldnt Dmightnt【答案】C【解析】【详解】考查情态动词。句意：无论她怎么使劲推，门就是打不开。A. shouldnt不应该；B. couldnt不能够；C. wouldnt不愿意；D. mightnt可能不。will及其过去式would均可表示一种倾向性、习惯。故选C。19While it wasnt the goal of the trip, I was reward

22、ed with fresh insights, ones that _ to me during the regular course of business.Amight never happen Bcould never have happenedCshould not happen Dneednt 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/sho

23、uld+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 couldnt have done不可能做了某事should have done本应该做某事而未做 shouldnt have done本不应该做某事而做了would have done本会某事而未做 wouldnt have done本不会做某事而做了need have done本需要做某事而未做 neednt have done本不必要做某事而做了20Sorry,

24、 Mum! I failed the job interview again.Oh, its too bad. You_ have made full preparations.Amust Bcan Cwould Dshould【答案】D【解析】【详解】考查情态动词+have done结构。句意：对不起，妈妈，我面试又失败了。噢，那太糟糕了，你应该做好充分准备的。A.must必须；B.can可以；C.would将会；D.should应该。这里是情态+have done的结构的虚拟语气，can+have+done”表示对过去行为的怀疑，用于疑问句，译成“可能做过吗？”；could+have+do

25、ne，表示对过去事情的假设，意思是本来能够做某事而没有做；must+have+done”表示对过去事情的肯定推测，译成“一定做过某事”，该结构只用于肯定句；should+have+done意思是“本来应该做某事，而实际没做”。故选D【名师点睛】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，但它不能单独作谓语，只能和其他动词一起构成谓语。情态动词是每年高考的热点也是难点，每年单项填空题必考一题。考点集中在：情态动词表示推测的基本用法及区别，情态动词否定式的用法辨析，“情态动词+have done”的用法区别等。21If we had paid enough attentio

26、n to the issue of the heavily-overloaded vehicles, the tragedy of the collapse of an overpass in Wuxi _ avoided.Ashould Bcould be Cshould have been Dcould have been【答案】D【解析】【详解】考查情态动词用法。句意：如果我们对超载车辆问题给予足够的重视，就可以避免无锡立交桥垮塌的悲剧。本句为“情态动词+have done”结构，结合句意表示“本来可以；本来能够”应用could have done结构，且主语与谓语动词avoid构成被动

27、关系，故应用be done形式。故选D。【点睛】情态动词+have done的结构和用法有以下几种：一、must have done sth.“一定做了某事”。表示对过去事情的较有把握的推测，这时只能用在肯定句中，“肯定/必须已经干过”，在否定句和疑问句中用cant或couldnt或can/ could，例如：1.From what you said, she must have told you all about it. 从你的话看，她一定告诉了你所有的事情。二、can/could have done sth.本来能够做某事，而实际上未做；1.But we could have done

28、it all so much better. 但是，我们本可以把这一切做得更好。三、cant/couldnt have done sth.不可能做过某事；1. We couldt have done it without you.没有你我们办不成这事。四、ought to/should have done sth.过去本应该做某事而实际上并没有做。You should have done it when you first saw them blooming this spring. 你应该在今年春天第一次看到它们盛开的时候就挖一些的。2.Even if its something you s

29、hould have done earlier in the week or missed a detail on.甚至你在一个星期前的就提早完成了一件事或者忽略了一个小细节。22He _ writing the paper now. He hadnt written a single word when I left him ten minutes ago.Ashouldnt be Bcant have finishedCcant be Dmustnt have finished【答案】B【解析】【详解】考查推测句。句意：他现在不可能写完了卷子。我十分钟之前留下他时，他还没有写一个字。根据句

30、意可知，此处考查对过去情况的否定推测，其表达为cant have done不可能做某事，故选B项。【点睛】本题考查推测句对过去情况的肯定推测是must have done对过去情况的否定推测是cant/couldnt have done例如:The ground is wet, so it must have rained last night.He cant have finished his work, because he played basketball all day yesterday.23Will you read me a story, Mummy? -OK. You _have one if you go to bed as soon as possible.Amight Bmust Ccould Dshall【答案】D【解析】【分析】【详解】考查情态动词。句意：妈妈，给我讲个故事好吗？好，如果你尽快上床睡觉，我就给你讲一个。might表示“或许”；must表示“必须”；cou