高考情态动词详解+例句题库Word文档格式.docx

1、考查情态动词+have done结构。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。4Paul did a great job in the speech contest. He many times last week.Aneed have practised Bmight practiseCmust have practised Dcould practise考查情态动词。保罗在演讲比赛中表现得很好。他上星期一定练习了很多次。must have done是对过去发生的动作最有把握的猜测，意

2、思是“一定”。故C选项正确。5The room is so clean. He _ have cleaned it yesterday evening.Awill BneedCcan Dmust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。6One of our rules is that every student _ wear school uniform while at school.Amight BcouldCshall Dwill考查情态动词辨析。我们其中一条规则要求每个学生在校期间都要穿校

3、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.Ashall BmustCmay Dneed【答案】A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. 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- Turn off the TV, Jack. _ yo

4、ur homework now?- Mum, just ten more minutes, please.AWill you be doing BShould you be doingCShouldnt you be doing DCouldnt you be doing考查含情态动词的进行时态。把电视关掉，杰克。你现在不应该做作业吗?妈妈，请再给我十分钟。此处表示目前应该在做某事，should“应该”，这里用含情态动词的进行时态，故选C。9-He was satisfied with the result, wasnt he?-No. It was so difficult that he

5、_have passed it.Ashouldnt BmustnCcouldn t DwouldnA. shouldnt 不应该；B. mustnt禁止，不允许；C. couldn t 不可能；D. wouldnt不会。-他对结果很满意，是吗? -不。考试太难了，他不可能通过。固定结构：couldn t have done“不可能做某事”，此处是对过去事情有把握的否定推测。故选C。【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 nig

6、ht,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 beforehand.4.“need + hav

7、e + 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 / shouldnt have done that.他本来

8、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.10What happened to the young trees we planted last week?The trees _ well,

9、 but I didnt water them.Amight grow Bneednt have grownCwould have grown Dwould grow考查虚拟语气。我们上周种的小树怎么了?这些小树本来会长得很好,但是我们没有给 它们浇水。根据语境可知,此处是对过去的事实进行假设,故本题选C。11It_ have been Tom that parked the car here, as he is the only one with a car.Amay Bcan Cmust Dshould考查情态动词表猜测的用法。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

10、能；B. can可能；C. must一定；D. should应该。由as he is the only one with a car.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。12 I saw your uncle take a taxi to the airport. Why didnt you drive him there? I _. But my car _ .Awould; was fixed Bwould have; was fixedCwould have; was being fixed Ddid; was being fixed考查虚拟语气和动词时态。-我看见

11、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。13No driving after drinking is a rule that every driver _ obey in our country.Awill BshallCmay Dcan试题分析：考察情态动词。A. 将要 B.将要 C.可能D.可以。Will 表示请求、建议、意志、愿望和决心。Shall用于第二、第三人称，表示说话人

12、给对话的命令、警告、允诺或威胁。May表示请求和允许；用于祈使句表示决心；表示推测、可能性。Can表示能力；请求和允许。酒后驾车是每一位驾车者在我们国家应当遵守的规则。考点：考察情态动词14It _ be the postman at the door. Its only six oclock.t BcanCwonD考查虚拟语气。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。15_ you disturb me now? Im busy preparing a report. Terribly sorry,

13、 but I have something urgent to tell you.ANeed BShould CMight DMust考查情态动词特殊用法。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。16Well make the final decision on our scheme. _ you change your mind, please inform us as s

14、oon as possible.AShould BWere CWould DHad【分析】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。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 ki

15、ll 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。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

16、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，即主语前，从而省略从属连词if。原来的表述为：If you should change your mind。17Sorry, Mum! I failed the job interview again.Oh, its too bad. You_ have made full preparations.Amust Bcan Cwould Dshould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

17、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+done，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，

18、情态动词否定式的用法辨析，“情态动词+have done”的用法区别等。18You _ give me a lift. I want to walk home for exercise.Aneednt Bcouldnt Ccant Dmustnt你不必让我搭车。我想步行回家锻炼身体。A. neednt不必；B. couldnt不能；C. cant不会；D. mustnt禁止，不允许。根据I want to walk home for exercise.可知，你不必让我搭车。考查情态动词19Mr. Smith is almost on time for everything. How _ it

19、be that he was late for the meeting?Acan Bshould Cmay Dmust史密斯先生几乎任何事情都是准时的。他怎么可能开会迟到了？ A. can可能，可能性，表示可能性时，常用于否定句和疑问句中，且有时还带有“惊奇、不相信” 等感情色彩。B. should 应该； C. may也许，表示可能性时常用于肯定句中，不用于疑问句中。D.must常用于肯定句中表推测，“一定”的意思；本题是强调句型的一个变式：强调其特殊疑问句how的形式。根据前句“斯密斯先生几乎是很准时”可推测出“怎么可能开会迟到呢？”。根据句意可知，用于疑问句中的“可能性”且有不相信的色彩

20、，四个选项只有“can”符合题意。故选A情态动词就是表示说话者对事情的一种看法，也就是一种语气。情态动词的用法一直是命题者常设置的考点和重点，平时要加强记忆。20If we had paid enough attention 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考查情态动词用法。如果我们对超载车辆问题给予足够的

21、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构成被动关系，故应用be done形式。故选D。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 abou

22、t 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 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 f

23、irst 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 should 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。21I heard they went skiing in the mountains last winter.It true because there was little snow there.Amay be not Bwont be

24、Ccouldnt be Dmustnt be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. wont be 不会；C. couldnt be不可能是； D. mustnt be禁止。根据because there was little snow there.可知这里是否定推测，couldnt be“不可能是”符合句意，故选C项。22I _my examination easily but I made too many stupid mistakes.Ashould pass Bcould have passedChad passed

25、Dmust have passed考查情态动词+have done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。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/

26、 might have done例如：Without your 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。23He _ his stay in France, didn He looks amazingly different.Awill have enjoyed Bshould have enjoyedCcan have enjoyed Dmust have enjoyed考查情态动词+have done。他在法国一定过得很愉快，是吗?他看起来很不一样。must have done一定做某事。表示对过去事情的较有把握的推测。由“ He looks amazingly different.”可知，他在法国一定过得很愉快。所以这是对过去事情的较有把握的推测。故选D项。24We _ have watered these flowers yesterday. Todays rain will be too much for them.A