初中英語情態(tài)動(dòng)詞表推測(cè)練習(xí)題

1、 情態(tài)動(dòng)詞表推測(cè)2013 Where are you going this month?-We go toA. needn* t2013 Excuse-It beA. must B. needXiamen, but we're not sure.B. mustC. mightD. mustn'tme, whose book is this?John' s. It has his name on it.C. can' t2013 24. The man be my English teacher. He has gone to Canada.A. might B.

2、 must C. can' t2013 Are you in a hurry?-NO, I' ve got plenty of time I wait.A. can B. can9 t C. must D. mustn, t2013 一 Have you decided where to go for your summer vacation?-Not yet. Wego to Qingdao . Itrs a good place for vacation.A. mayB. needC. must【2013 濰坊】21. You mustn' t go off on

3、your own, because youget lost inthe mountains.A. should B. must C. need D. might【2013 株洲】Oh, it's raining hard.Be careful! The roadbe wet.A. could B. must C. might2013 Whose T-shirt is this?-Itbe John' s. It * ssmall for him.A. can' t； much too B. can' t； too muchC. mustn' t； too

4、 much2013 黃岡】一Who* s the man over there? Is it Mr. Black?-Itbe him. He' s much taller.A. may not B. can' t C. will not D. mustn， t2013 ,1 The woman who is talking with Mr. Brown be Miss Li. She has gone to England.A. can' t B. must C. may D. mustn* t2013 一 Look at the boy playing basketb

5、all on the ground. Is it George?- It be him. He told me he would play basketbal 1 after class, but he， s not sure.A. mustn* t B. must C. can* t D. may2013 一Difficulties always go with me!Cheer up! If God closes a door in front of you, therebe a window openedfor you.A. would B. must D. could D. can 2

6、013 Look at the young lady in red. Is it Mrs. King?一No. It be her. She is wearing a white dress today.A. can B. may C. must D. can' t2013 -Two hundred years for such a T-shirt! Yoube joking!-I' m not joking. It' s made of silk.A. can' t B. can C. need D. must2013 Whose book is this?-

7、Itour geography teacher* s. You see, his name is on it.A. can' t beB. can beC. mustn' t be D. must be2013 That T-shirtbe expensive because it' s by a famous designer.A. can' t B. mustn, t C. must D. should2013 -Someone is knocking at the door. Is it Ann?-Itbe her. She is giving a per

8、formance at the theater now.A. may B. must C. can' t D. mustn* t 2013 Is that girl Susan?- It be her. She left for Beijing yesterday.needn'tB can'tC. mustn't2012 Do you have any plans for this weekend?-I'm not sure. Igo climbing Mount Yuntai.A. must B. needC. mayD. can2012 uWhose

9、 notebook is this?” “ItJim' s. It has his name on it.A. can' t beB. must beC. can be【2012 雞西市 】一Is that your teacher?That be Mr. Wang. He has gone to Japan with his wife.A. can' t B. mustn, t C. may not 2012 Who is that?-Itbe Shirly. Only she is in red today .A. couldB. mayC. must2011 Is

10、 that girl under the tree Mary?一No, that be Mary. She is in New York.A. can B. mustn' tC. can' t2012 Is Maria knocking at the door?It be her. She is in Australia now.A. may not B. needn't C. mustn't D. can't2012 You be happy with the strong public support you' ve received.Yes

11、, you' re right. I' m really excited.A. may B. can C. must D. need2012 -My brother won the first prize in speech competition.Congratulations! Yoube excited about that.A. need B. must C. would D. can2011 株洲】That manbe my English teacher. He has gone to Canada.A. needn, t B. mustn , t C. can&#

12、39; t2012 一Meng Fei had his arm broken while recording If You Are the One in Beijing.Really? Then perhaps he host TV programs for some time.A. needn, t B. mustn* t C. shouldn* t D. can* t2012 Have you decided which senior high school to choose?Not yet. Igo to Moonlight School.A. must B. may C. need

13、D. should2012 The lady in this photo be over fifty! She looks so young!A. mustnf tB. must C. can, t D. can2012 -Yoube excited that you' re going back to your hometown soon.Yes, I can* t wait any longer.A. shal 1 B. can C. need D. must2012 - Excuse me, when are we going to have a picnic?- I'm

14、 not sure, Ask our monitor, please. Heknow.A. need B. can C. may D. shal 1 2012 Whose is the pencil box?-Itbe Tom's. Look at his name on the cover!A. can B. may C. must D. need2012 This toy Mickey Mousebe Amy's, she' s the only kid at the picnic.A. must B. can C. need D. can112012 -Look!

15、 The man at the gatebe our teacher. He is always standing there every morning.一No, it be him. He is having a meeting in the office now.A. must； can1 t B. must； mustn* t C. can, t； can' t 2012 -Excuse me, whose Japanese book is this?-It be Tom' s. In our class, only he is studying Japanese.A.

16、 mustB. can* tC. would【2012 涼山】一Is Jim coming by train?-I' m not sure. He drive his car.A. mustB. mayC. need2012 Whose shoes are these?-Theybe Mike' s. They are much too large for him.A. might B. may C. mustn， t D. can' t2012 Look! A book is on the floor. Whose is it?-Itbe Rick's， It

17、 has his name on it.A. mustn11B. can* tC. must D. need 2012 In competition, as in life, younot always win.A. may B. shall C. must2012 Have you heard that some bad thing would happen in 2012?-Don*t worry! The newsbe true.A. mustn'tB. may notC. needn't2012 You be serious! You' re actually

18、going to lend him money again?A. needn* t B. can* t C. shouldn11 D. mustn* t情態(tài)動(dòng)詞表推測(cè)用法總結(jié)及專項(xiàng)練習(xí)1. can / could用于表推測(cè)的用法(1)從使用句型上看，can通常只用于否定句或疑問句，一般不 用于肯定句，而could可用于肯定句、否定句和疑問句。兩者沒有 時(shí)間上的差別，只是could比can更委婉，更不確定。如：It can' t couldn, t be true.那不可能是真的。What can could they be doing?他們會(huì)在干什么呢？We could go ther

19、e this summer.今年夏天我們可能要去那兒。注：can有時(shí)也用于肯定句中表示推測(cè)，主要用于表示理論上的 可能性(即從理論上看是可能的，但實(shí)際未必會(huì)發(fā)生)，或表示“有 時(shí)”之意。如：Even experienced teachers can make mistakes. 即使是有經(jīng) 驗(yàn)的教師也可能出錯(cuò)。She can be very unpleasant.她有時(shí)很令人討厭。(2)從時(shí)間關(guān)系看，對(duì)現(xiàn)在或?qū)砬闆r作推測(cè)，后接動(dòng)詞原形； 對(duì)正在進(jìn)行的情況作推測(cè)，后接be doing結(jié)構(gòu)；對(duì)過去情況作推測(cè), 后接動(dòng)詞完成式。如：He could have gone home.他可能已經(jīng)回家了。

20、He can' t couldn, t have understood.他不可能理解了。Why does he know this? Can Could someone have told him about it?他怎么知道？會(huì)是哪個(gè)人告訴他了嗎？(3) “could+完成式”除表示對(duì)過去的推測(cè)外，還有以下重要用 法：表示過去沒有實(shí)現(xiàn)的可能性，常譯為“本來可以”。如：I could have lent you the money. Why didn, t you ask me? 我本來可以借這筆錢給你的。你為什么不向我提出？用來委婉地責(zé)備某人過去應(yīng)該做某事而沒有去做，常譯為 “本來應(yīng)

21、該”。如：You could have helped him.你本來應(yīng)該幫助他的。表示“差點(diǎn)兒就要“。如：I could have died laughing.我差點(diǎn)兒笑死了。2. may / might用于表推測(cè)的用法表示推測(cè)，兩者都可用，只是might比may語氣更不確定，表 示的可能性更小。(1)在句型使用方面：兩者均可用于肯定句和否定句，但用于疑 問句時(shí)，may通常不用于句首，但可用于疑問句的句中(如特殊疑問 句等)，而might盡管可以用于疑問句的句首，但不算普通，通常會(huì) 改用其他句式(如用could等)。如：He may might know the answer.他可能知道答案。

22、He may might not believe you.他可能不會(huì)相信你。And who may might she be?那么她會(huì)是哪一位呢?(2)從時(shí)間關(guān)系看，對(duì)現(xiàn)在或?qū)砬闆r作推測(cè)，后接動(dòng)詞原形； 對(duì)正在進(jìn)行的情況作推測(cè)，后接be doing結(jié)構(gòu)；對(duì)過去情況作推測(cè)， 后接動(dòng)詞完成式。如：He may might tell his wife.他也許會(huì)告訴他妻子。He may might be writing a letter.他可能在寫信。She may might have read it in the papers. 她可能在報(bào)上 已讀到過此事。(3) “might+完成式”除表示對(duì)

23、過去的推測(cè)外，還有以下重要用 法：表示過去某事可能發(fā)生而實(shí)際上卻并沒發(fā)生。如：It was really very dangerous. I might have killed myself. 那真的是太危險(xiǎn)了，我差點(diǎn)沒命了。A lot of men died who might have been saved.很多人本來 可以獲救的卻死了。表示委婉的批評(píng)或責(zé)備。如：You might have made greater progress.你的進(jìn)步本來可更大 一些的。You might at least have answered my letter. 你至少可以回 我一封信嘛。3. must

24、表示推測(cè)的用法must表示很有把握的推測(cè)，其意為“一定會(huì)” “肯定會(huì)”，只 用于肯定句，一般不用于否定句或疑問句。表示對(duì)現(xiàn)在或未來的情況 作推測(cè)，后接動(dòng)詞原形；表示對(duì)過去情況的推測(cè)，接動(dòng)詞完成式。如:I must be the happiest woman on earth! 我一定是世界上最 幸福的女人了。No, he must be lying.不，他一定在撒謊He must have mistaken my meaning.他一定誤會(huì)了 我的意思。4. should have done 的用法should have done只用于談?wù)撨^去情況，主要有兩個(gè)用法：一是 用于推測(cè)過去已經(jīng)發(fā)生的

25、情況，二是用于指本該發(fā)生而實(shí)際上未發(fā)生 的情況。如：You should have told me so before.你早就應(yīng)該告訴我。He should have arrived by now.此時(shí)他本該到了。Look at the time! We should have been at the theatre ten minutes ago.瞧都什么時(shí)候了！十分鐘前我們就該到戲院了。5. need have done 的用法need have done結(jié)構(gòu)主要用于否定句或疑問句，一般不用于肯定 句。用于否定句時(shí)，表示本來不必做某事，但實(shí)際上卻做了；用于疑 問句時(shí)，用于詢問某一過去動(dòng)作的

26、必要性。如：You needn, t have hurried.你當(dāng)時(shí)實(shí)在不必那么匆忙。She needn, t have come in person 一 a letter would have been enough.她本不必親自來寫封信來就足夠了。Need you have paid so much?你當(dāng)時(shí)真須要付那么多錢嗎？Need they have sold the farm?他們那時(shí)非得把農(nóng)場(chǎng)賣掉不可 嗎？歷屆NMET中表推測(cè)的情態(tài)動(dòng)詞的用法情態(tài)動(dòng)詞是中學(xué)英語學(xué)習(xí)中的一個(gè)重點(diǎn)和難點(diǎn)，也是高考的重點(diǎn) 考察容之一。其中表示推測(cè)用法的情態(tài)動(dòng)詞在近幾年的高考中更是屢 見不鮮。現(xiàn)結(jié)合近幾年

27、的高考題目，對(duì)表推測(cè)的情態(tài)動(dòng)詞的用法作一 歸納，希望對(duì)各位考生會(huì)有所幫助：【考例】1. Naturally, after I told her what to do, my daughter go and do the opposite!A. may B. can C. must D. should（2003年普通高等學(xué)校春季招生統(tǒng)一招生考試英語試題（卷）【分析】Can,may,must都可用來表示“推測(cè)”，但側(cè)重點(diǎn)各有不同： May常用來指”事實(shí)上的可能性”,而can則表示一種”理論上的可 能性”例如：The railways may be improved.=It is possible

28、that the railways will be improved. =Perhaps/Maybe/Possibly the railways will be improved. 鐵路可能會(huì)得到改進(jìn)。（意味著已有具體的改進(jìn)計(jì)劃或方案。） The railways can be improved. =It is possible for the railways to be improved.鐵路可以得到改進(jìn)。（意思是鐵路還不完善，尚有問題存在。） 理論上的可能性（can）比事實(shí)上的可能性（may）更弱。在一般的述句，can與sometimes幾乎相同，表示一種偶然的可能性。 比如：Even

29、expert drivers can make mistakes.甚至是很熟練的駕駛員 也可能會(huì)犯錯(cuò)。=Even expert drivers sometimes make mistakes.=It is possible for the expert drivers to make mistakes.因此，如果講的是一種特殊情況，不是一般情況，就用may,試比較:Mr Reed looks pale. He may be ill.Mr Reed is in poor health. He can be ill at any time.Must指邏輯必然，作“想必”、“準(zhǔn)是”、“一定”解，用來

30、表示我 們對(duì)某事有把握的推論或揣測(cè)。(考慮到跡象如此，再無別的結(jié)論=It seems certain that.)：They must be very tired now, for they have been working the whole morning.他們現(xiàn)在一定是非常累了，因?yàn)樗麄冋麄€(gè)上午都在工作。析：壤C.musto意思是”不出所料，當(dāng)我告訴女兒要做的事時(shí)，她 準(zhǔn)會(huì)去做相反的事?！薄究祭?> Marybe in Paris. I saw her in town only a fewminutes ago. (NMET1994)A. mustn, t B. shouldn

31、, t C. can" t D. may not2、. Is John coming by train? (NMET 2002 Tianjing )He should,but he not. He likes driving his car.A. must B. can C. need D. may【分析】May用于否定時(shí)，not不是否定may,而是否定句中的動(dòng)詞, 這一點(diǎn)與can不同，試比較：He may not know the truth.他可能不知道事情的真相。(=It is possible that he didn' t know the truth.)He ca

32、nnot know the truth.他不可能知道事情的真相。must表示推測(cè)的這種用法通常用在肯定句中，在疑問句中常用 can(可能)，在否定句中常用can' t(不可能，不會(huì)是)，而不用 mustn, to 例如:Somebody is knocking at the door. Who can it be ? It must be Wang Hong.No, It can' t be Wang Hong, because she left for Shanghai this morning.一-有人在敲門。會(huì)是誰呢？ 一定是王紅。一-不，不會(huì)是王紅，因?yàn)樗裉煸绯烤蛣?dòng)身

33、去了。因而 You must be joking.在意義上相當(dāng)于 You can' t be serious. 析：1、填Co意思是“瑪麗不可能在巴黎。幾分鐘前我還看見她在 鎮(zhèn)上。2、填Do意思是“ 一約翰會(huì)坐火車來嗎？一應(yīng)該會(huì)，但他可 能不會(huì)。他喜歡開車?！薄究祭?. 1 heard they went skiing in the mountains last winter. （NMET 2002Beijing ）It true because there was little snow there.A. may not be B. wonr t be C.couldn't

34、 be D. mustn't be 【分析】Could,might表示過去的可能性。I thought it might be true.我本認(rèn)為那是真的。He could be very unreasonable.他有時(shí)可能毫不講理。析：填C。它是對(duì)去年冬天所發(fā)生的事進(jìn)行評(píng)價(jià)?！究祭?.一Are you coming to Jeff' s party? （NMET 2000） 一I' m not sure. I go to the concert instead.A. must B. would C. should D. might2. Look!The cloud

35、s are gathering.Yes. I'm afraid it be pouring down soon.A,can B,must C,should D,might【分析】could和might表示現(xiàn)在的情況時(shí)，更帶有不肯定性和慎重 味道，構(gòu)成禮貌或婉轉(zhuǎn)說法，包含或許的意思：A： I wonder where Tom is. B：He may/might/could be in the library. （Perhaps he is in the library.） 因此在wonder, fear,be afraid等后接的從句中，通常用 may/might/could,表達(dá)一種

36、探詢的觀點(diǎn)：I was afraid you might be out of sorts.我怕你可能心情不痛快。 假設(shè)性的可能和試探性的可能，也用could和might：Our team might still win the race.（可以意 譯為：It is possible,though unlikely,that ）析：1、2均填D.might【考例】Mr. Bush is on time for everything. How it be that he was late for the opening ceremony? A. can B. should C. may D. mu

37、st （2001年普通高校春季招生考試試卷）【分析】表示推測(cè)的may通常不用于一般疑問句，而要用can代替。 Can用于一般疑問句時(shí)，還可表示驚訝或懷疑，意思是"（到底）可 能有這樣的事嗎？ ”，比如：aThere is the doorbell. “ Who can it be at this time of day?" 有人按門鈴?！?”這個(gè)時(shí)候到底會(huì)是誰呢？ ”Must 也偶爾用于疑問句：Must there be some good reason for the delay?這個(gè)問句設(shè)想的是一個(gè)肯定的回答，可以解釋為“ Does there have to be s

38、ome good reason?”may可用于特殊疑問句或wh-從句，意思是"（到底）是“、”不知是否”：I wonder what it may mean.我不知道這究竟是什么意思。How old may his father be?他父親到底有多大年紀(jì)？(比How old is his father?委婉的說法。)析：填1、A. can.(布什先生做什么事都很按時(shí)。他怎么可能會(huì)在開 幕式上遲到呢？)【考例】1. Sorry I'm late. I have turned off the alarmclock and gone back to sleep again. (

39、2000 年普通高等學(xué)校春季 招生考試(、卷)A. mightB. shouldC. canD. will2.There were already five people in the car but they managed to take me as well.-It _ a comfortable journey. (NMET95)A. can't be B. shouldn't be C. mustn11 have been D. couldn't have been【分析】“情態(tài)動(dòng)詞have + -ed分詞”結(jié)構(gòu)可以表示對(duì)已發(fā)生的事 情進(jìn)行推測(cè)，就表示的可能性

40、程度而言，must最大，could其次，may 更次之，might最小。must + have + -ed分詞：用于肯定句，表示推測(cè)過去某事“肯定， 一定，準(zhǔn)是“發(fā)生了。其否定形式為：can' t / couldn? t have v-ed, 表示過去不可能發(fā)生某事。may (might) + have + -ed分詞：用于 肯定句和其他否定句，表示對(duì)已發(fā)生事情的不肯定的推測(cè)，意為“可能，大概”，其中might較may語氣更弱，把握更小。Can/could 用于否定或疑問句中，表示對(duì)過去發(fā)生的事件的“懷疑或不肯定”。 could比can更表示說話人語氣的不肯定。例如：I mailed

41、that letter a week ago. He must have received it. 我一周前就發(fā)出了那封信，想必他一定收到了。I can' t find my keys. I may / might have left them at the school yesterday.Jack can' t have arrived yet,otherwise he would have telephoned me. (1997)It couldn't have been Mr. Smith. He has gone to China.不太 可能是史密斯先生。他

42、已去了中國。另外，注意may不可用于疑問句，它的這種功能已為can所取代。例 如 Can they have missed the bus?的答句是：Yes, they may have done. 而不是Yes, they can have done.這一點(diǎn)要注意。Must 偶爾也能用于否定句：His absence must not have been noticed. 此句和 His absence can' t have been noticed.的意思是一樣的。 許多評(píng)論者認(rèn)為這類句子是不可能成立的，但它們正在為越我來越多 的人所接受和使用，在美國英語中尤其如此。對(duì)正在發(fā)生的

43、事情進(jìn)行推測(cè)，則采用“情態(tài)動(dòng)詞+be+現(xiàn)在分詞”結(jié) 構(gòu)，其中情態(tài)動(dòng)詞的區(qū)別與上相同。析：答案A、Do can通常不用于肯定句表猜測(cè)；“shou 1 d+have+-ed 分詞”表示"過去本來應(yīng)該做”,但實(shí)際上沒有做，意思是"本 該.”,帶有責(zé)備口氣：I was really anxious about you. You shouldn' t have left without a word. (NMET2001) ； ” will+have+-ed分詞”只是將來完成時(shí)的一種形式。 【考例】1. It's nearly seven o1 clock. Jack

44、 be here at anymoment. (NMET95)A. mustB. needC. shouldD. can【分析】should(oughtto)表示很可能、預(yù)期的意思，指一種嘗試性 推論，可認(rèn)為是must的語氣較弱的對(duì)應(yīng)詞，意思是”應(yīng)該會(huì)、一定。 吧”。試比較：Our guests must be home by now. ( 'I am certain')我們的客人 現(xiàn)在一定到家了。(根據(jù)他們動(dòng)身的時(shí)間、路程遠(yuǎn)近、速度等具體條 件，我能斷定/肯定他們現(xiàn)在已經(jīng)到家了。)Our guests should(ought to) be home by now. ( &#

45、39;They probably are,but T m not certain.)我們的客人現(xiàn)在該到家了。(含義是我 想他們很可能到家了，但我不能肯定”) 與must不同還在于它常常表示將來：一When can I come for the photos?! need them tomorrow afternoon.-Theybe ready by 12:00. (NMET1998) A. can B. shouldC. might D. need表示不太可能可用shouldn' t (oughtn, t to):There shouldn' t (oughtn, t to)

46、 be any difficulties.不該有任 何困難。析：填C。意思是”將近七點(diǎn)了。杰克很可能隨時(shí)會(huì)到。“ 另外， 在近幾年的NMET中，對(duì)情態(tài)動(dòng)詞及其它語法項(xiàng)目的考查均放到一定 的語境中進(jìn)行，要求考生利用所學(xué)英語各項(xiàng)基礎(chǔ)知識(shí)進(jìn)行初步的語言 運(yùn)用，而不再是單純的語法知識(shí)題和短語題。這類試題往往通過題干 的其他部分或附加句子提供某個(gè)信息，然后讓考生根據(jù)這個(gè)信息進(jìn)行 合理推理，產(chǎn)生新的想法和認(rèn)識(shí)。因此，在做這類題時(shí)，除要熟悉所 考查的語法規(guī)則外，還要認(rèn)真分析句子的結(jié)構(gòu)，注意抓住關(guān)鍵詞，分 析上下文的邏輯關(guān)系。不能單憑語法規(guī)則做題。鞏固練習(xí)1. Michael _ be a policeman

47、, for he's much too short.A. needr t B. canr t C. should D . may2.Johnny,you _ play with the knife. You _hurt youself.A. won't,can11B. musin't,mayC. shouldn* t,mustD. cantr t,shouldn113. Peter _ come with us tonight, but taken he isn't very sure yet.A. can B. may C. will D. must4. Pu

48、t on more clothes. You _ be taken feeling cold with only a shirt on. A. must B. can C. could D. would5. Itr s nearly seven o* clock. Jack _ be here at any moment.A. must B. need C. should D. can6. I didn't hear the phone. I _ asleep.A. must be B.must have been C. should be D.should have been 7.

49、Jack _ yet,otherwise he would have telephoned me.A. mustn't have arrived Bshouldn't have arrived Ccan't have arrived D. need not have arrived8. 一there were already five people in the car but they managed to take me as well. 一一It _ a comfortable journey.A. can* t be B. shouldn* t be C. mu

50、stn11 have been D. couldn* t have been9. He _you more help,even though he was very busy.A. might have given B. might give C. may have given D. may give 10.Yesterday Jane waooked away from the discussion. Otherwise, she _ something the would regret later. A. had said B. said C. might say D. might hav

51、e said 11.There was plenty of time. She .A. mustn* t have hurried Bneedn't have hurried C.should have written it out D.couldnr t have hurried12. Tom ought not to _ me your secret,but be meant no harm, have told B. tell C. be telling D. haven11 told13. I told Sally how to get there ,but perhaps I _ for her. A. had to wirte it out B. must have written it out C. should have written it out D. ought to write it out 14. If you had worked harder,you .A. would succeed B. had succeeded C. should succeed D.would ha