高考英語情態(tài)動詞 完整版課件PPT

1、高考情態(tài)動詞考點解讀一、考查情態(tài)動詞的基本用法1.shall用于一、三人稱疑問句表示征求對方意見；用于二、三人稱陳述句表示說話人給對方的命令、警告、允諾或威脅等；may表示“允許、可以”，語氣比較委婉。“The interest be divided into five parts, according to the agreement made by both sides,” declared the judge.(2004重慶卷) A.mayB.shouldC.must D.shallExcuse me, but I want to use your computer to type a

2、report. You _ have my computer if you dont take care of it.（2004湖南卷） A.shantB.might not C.neednt D.shouldntThe room is so dirty._we clean it? Of course（2003北京春季卷） A.Will B.Shall C.Would D.DoI hear youve got a set of valuable Australian coins_ I have a look Yes, certainly(北京2002春)A.Do B.May C.Shall D

3、.Should2.must用于疑問句，表示責備、抱怨的感情色彩，意思為“偏偏，偏要”，mustnt表示禁止，是說話人強有力的勸告。cannot 表示“不可能”；need not 表示“不必要”；may not 表示“可能不”。John, look at the time. _ you play the piano at such a late hour? （2005全國卷I）AMust BCan CMay DNeedTom , you leave all your clothes on the floor like this ! Awouldnt Bmustnt Cneednt Dmay no

4、t Is John coming by trainHe should, but he not He likes driving his car (2002全國卷) A.must B.can C.need D.mayJohnny, you play with the knife, you hurt yourself (96全國卷)A.wont; cant B.mustnt; may C.shouldnt; must D.cant; shouldnt 一、考查情態(tài)動詞的基本用法3.neednt表示“沒有必要”Lucy doesnt mind lending you her dictionary.

5、（2005湖南卷）She _ . Ive already borrowed one. A. cant B. mustnt C. neednt D. shouldnt4.would表示過去反復發(fā)生的動作或某種傾向When he was there, he go to that coffee shop at the corner after work every day. (96上海卷) A. would B. should C. had better D. might 5.表示經(jīng)過努力而成功的某一次動作，只能用was/were able to,而不能用could；could還可以表示過去的某種能

6、力The fire spread through the hotel very quickly but everyone get out(97全國卷) A.had to B.would C.could D.was able toI should have been there, but I not find the time (2000上海春季卷)A.would B.could C.might D.should6.考查情態(tài)動詞用作答語的情況Write to me when you get home.（2001北京春季卷）. _ A.I must B.I should C.I will D.I

7、canCould I call you by your first name?Yes,you_.(98上海卷)A.will B.could C.may D.mightWill you stay for lunchSorry, My brother is coming to see me (99全國卷)A.I mustnt B.I cant C.I neednt D.I wont Shall I tell John about it No, you Ive told him already (94全國卷)A.neednt B.wouldnt C.mustnt D.shouldnt 二、考查情態(tài)動

8、詞+動詞不定式一般式表推測的用法1.肯定的推測一般用must,should,may(might)或could(不用can)，其中，must的語氣最強，譯為“肯定”、should的語氣次之，譯為“很可能”、“應該”；按常理推測：may(might),could語氣最弱，譯為“也許”。Helen _ go on the trip with us, but she isnt quite sure yet. （2005安徽卷）A. shall B. must C. may D. can下文but she isnt quite sure yet表示她不怎么肯定，說明Helen“也許，可能”跟我們一起去旅

9、行。 _ Ive taken someone elses green sweater by mistake. (2005廣東卷)_It _ Harrys. He always wears green.A. has to be B. will be C. mustnt be D. could beMr Bush is on time for everything How it be that he was late for the opening ceremony(2001上海春季卷) A.can B.should C.may D.must Are you coming to Jeffs par

10、tyIm not sureI go to the concert instead (2000全國卷)A.must B.would C.should D.might When can I come for the photos I need them tomorrow afternoon They be ready by 12:00.(98全國卷)A.can B.should C.might D.need2.否定的推測：語氣不很肯定時，常用may not,might not或could not，譯為“可能不”“也許不”；否定語氣較強時，則用cant，譯為“根本不可能”、“想必不會”，表示驚異、懷

11、疑的感情色彩You might just as well tell the manufacturer that male customers_not like the design of the furniture.(2004上海春季卷)A.must B.shall C.may D.needDo you know where David is? I couldnt find him anywhere. （2005湖北卷）Well . He have gone farhis coats still here.A.shouldnt B.mustnt C.cant D.wouldnt二、考查情態(tài)動詞

12、+動詞不定式一般式表推測的用法3.疑問句中推測往往用can或couldMr.Bush is on time for everything.How_it be that he was late for the opening ceremony?(2001上海春季卷)A.can B.should C.may D.mustmust have done： 表示對過去動作的肯定推測，常譯作“一定”，只能用于肯定句中。其否定形式為cantcouldnt have done 疑問式為CanCould.have done。 could might have done：表示對過去發(fā)生的動作的可能性推測，常譯作“

13、可能做了”。 The woman biologist stayed in Africa studying wild animals for 13 years before she returned.Oh, dear! She _ a lot of difficulties! (2005江蘇卷)A. may go through B. might go throughC. ought to have gone through D. must have gone throughDo you know where David is? I couldnt find him anywhere. （200

14、5湖北卷）Well . He have gone farhis coats still here. Ashouldnt BmustntCcant DwouldntMy sister met him at the Grand Theater yesterday afternoon, so he your lecture(2000上海卷)A.couldnt have attended B.neednt have attended C.mustnt have attended D.shouldnt have attended I was on the highway when this car we

15、st past followed by a police car. They _ at least 150 kilometers an hour. （2005重慶卷）A. should have been doing B. must have been doing C. could have done D. would have doneHe_ have completed his work; otherwise, he wouldnt be enjoying himself by the seaside.(2005北京卷) A. shouldB. mustC. wouldntD. cantT

16、om is never late for work. Why is he absent today? Something _ to him. (2005江西卷) A.must happenB.should have happened C.could have happenedD.must have happened He must be reading, isnt he?You must do it yourself, dont you?He must have gone over the article,hasnt he ? It must have rained last night, d

17、idnt it?3、表猜測語氣的反意疑問句的構(gòu)成四、考查情態(tài)動詞+動詞不定式完成式的其他用法1.should(ought to)+不定式的完成式：本來應該做而實際上又沒有做。其否定形式表示某中行為不該發(fā)生卻發(fā)生了。Ill tell Mary about her new job tomorrow. You_ her last week. (2004福建卷) A.ought to tell B.would have told C.must tell D.should have toldOh,Im not feeling well in the stomach.I_so much fried chi

18、cken just now.(2002上海春季卷)A.shouldnt eat B.mustnt have eaten C.shouldnt have eaten D.mustnt eat四、考查情態(tài)動詞+動詞不定式完成式的其他用法2.neednt+不定式的完成式：本來不必要做的而實際上又做了Catherine, I have cleaned the room for you. Thanks. You it. I could manage it myself.（2005福建卷）A.neednt doB.neednt have done C.mustnt doD.shouldnt have do

19、ne四、考查情態(tài)動詞+動詞不定式完成式的其他用法3. could+不定式的完成式：本可以做而實際上未能做,含有遺憾的意味He paid for a seat, when he _ have entered free. （2005山東卷）A. could B. wouldC. mustD. need情態(tài)動詞典型例題專練1.-There were already five people in the car but they managed to take me as well. -It _a comfortable journey. ( ) cant be B. shouldnt beC. mu

20、stnt have been D. couldnt have beenD2. Johnny, you _play with the knife, you _hurt yourself. ( )A wont ; cant B mustnt ; mayC. shouldnt ; must D. cant ; wouldntB3. The fire spread through the hotel very quickly but everyone _get out. ( )had to B. wouldC. could D. was able toD4. -When can I come for

21、the photos ? I need them tomorrow afternoon.-They _be ready by 12 : 00 . ( )A. can B. shouldC. might D. need B 5. With so much work on hand, you _to see the game last night. ( )mustnt go B shouldnt goC. could have goneD. shouldnt have goneD6.They are disappointed at the English party. They say that

22、it _better organized. ( )A.had been B. had to beC. must have been D. could have beenD7.She must have forgotten about the class, _? ( )doesnt she B. mustnt sheC. hasnt she D. won t sheC8. See whos there ! _ it be Mary ?A MayB MustC.Can D.willC9.Jenny _with him at that time, for I was having dinner with her in my home. ( )A.cant have been B. mustnt