黑龙江省虎林市高级中学高三英语高考情态动词考点解读

　　* * * * * * * * * * * * * * * * * * * 高考情态动词考点解读 一、考查情态动词的基本用法 1.shall用于一、三人称疑问句表示征求对方意见；用于二、三人称陈述句表示说话人给对方的命令、警告、允诺或威胁等；may表示“允许、可以”，语气比较委婉。 ①“The interest _______be divided into five parts, according to the agreement made by both sides,” declared the judge.(2004重庆卷)

　　A. may 　B. should

　　C. must

　　D. shall

　　②—Excuse me, but I want to use your computer to type a report. —You ______ have my computer if you don't take care of it.（2004湖南卷）

　　A. shan't B. might not

　　C. needn't

　　D. shouldn't D A ③—The room is so dirty. ____ we clean it?

　　—Of course（2003北京春季卷）

　　A. Will

　　B. Shall

　　C. Would

　　D. Do

　　④—I hear you’ve got a set of valuable Australian

　　coins．______ I have a look﹖

　　—Yes, certainly．(北京2002春)

　　A. Do

　　B. May

　　C. Shall

　　D. Should B B 一、考查情态动词的基本用法 2.must用于疑问句，表示责备、抱怨的感情色彩，意思为“偏偏，偏要”，mustn’t表示禁止，是说话人强有力的劝告。 cannot 表示“不可能”； need not 表示“不必要”； may not 表示“可能不”。 ①John, look at the time. ___________ you play the piano at such a late hour? （2005全国卷I） 　 A．Must B．Can C．May D．Need

　　②Tom , you ______ leave all your clothes on the floor like this !

　　A．wouldn’t

　　B．mustn’t

　　C．needn’t

　　D．may not

　　A B ③—Is John coming by train﹖

　　—He should, but he _____ not． He likes driving his car． (2002全国卷) A. must

　　B. can

　　C. need

　　D. may

　　④Johnny, you ＿＿＿＿ play with the knife, you ＿＿＿＿ hurt yourself． (96全国卷)

　　A. won’t; can’t

　　B. mustn’t; may

　　C. shouldn’t; must

　　D. can’t; shouldn’t

　　D B 一、考查情态动词的基本用法 3.needn’t表示“没有必要”

　　—Lucy doesn’t mind lending you her dictionary. （2005湖南卷） —She ______ . I've already borrowed one.

　　A. can‘t

　　B. mustn't

　　C. needn‘t

　　D. shouldn't C 一、考查情态动词的基本用法 4.would表示过去反复发生的动作或某种倾向

　　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

　　A 5.表示经过努力而成功的某一次动作，只能用was/were able to,而不能用could；could还可以表示过去的某种能力 ①The fire spread through the hotel very quickly but everyone _____ get out．(97全国卷) 　A. had to

　　B. would

　　　C. could

　　D. was able to

　　②I should have been there, but I ＿＿＿＿＿ not find the time． (2000上海春季卷)A. would

　　B. could

　　C. might

　　D. should D B 6.考查情态动词用作答语的情况 ①—Write to me when you get home.

　　（2001北京春季卷） 　—._______ 　

　　A.I must

　　B.I should

　　C.I will

　　　D.I can

　　②—Could I call you by your first name?

　　—Yes,you_______.(98上海卷) A. will

　　B. could

　　C. may

　　D. might C C ③—Will you stay for lunch﹖—Sorry, _________ .My brother is coming to see me． (99全国卷)　A.I mustn’t

　　B.I can’t

　　C.I needn’t

　　D.I won’t

　　④—Shall I tell John about it ﹖

　　—No, you ＿＿＿＿＿． I’ve told him already． (94全国卷)　A. needn’t

　　B. wouldn’t

　　C. mustn’t

　　D. shouldn’t

　　B A 二、考查情态动词一般式表推测的用法 1.肯定的推测一般用must, should, may(might)或could(不用can)，其中，must的语气最强，译为“肯定”、should的语气次之，译为“很可能”、“应该”；按常理推测：may (might), could语气最弱，译为“也许”。 ①Helen ______ go on the trip with us, but she isn’t quite sure yet. （2005安徽卷） A. shall

　　B. must

　　C. may

　　D. can 下文but she isn’t quite sure yet表示她不怎么肯定，说明Helen“也许，可能”跟我们一起去旅行。

　　② __ I've taken someone else's green sweater by mistake. (2005广东卷)

　　__It ______ Harry's. He always wears green. has to be

　　B. will be

　　C. mustn't be

　　D. could be C D ③Mr 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

　　④—Are you coming to Jeff’s party﹖—I’m not sure．I _____ go to the concert instead． (2000全国卷)A. must

　　B. would

　　C. should

　　D. might

　　⑤—When can I come for the photos﹖ I need them tomorrow afternoon． —They ＿＿＿＿＿ be ready by 12:00.(98全国卷)A.

　　can

　　B. should

　　C. might

　　D. need A D B 二、考查情态动词一般式表推测的用法 2.否定的推测： 语气不很肯定时，常用may not, might not或could not，译为“可能不”“也许不”； 否定语气较强时，则用can’t，译为“根本不可能”、“想必不会”，表示惊异、怀疑的感情色彩 ①You 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. need ②—Do you know where David is? I couldn’t find him anywhere. （2005湖北卷） —Well . He _____ have gone far—his coat’s still here. A. shouldn’t

　　B. mustn’t

　　C. can’t

　　D. wouldn’t C C 二、考查情态动词一般式表推测的用法 3.疑问句中推测往往用can或could Mr.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 A 三、考查情态动词+完成式表推测的用法 must have done： 表示对过去动作的肯定推测，常译作“一定……”，只能用于肯定句中。 其否定形式为can’t／couldn’t have done

　　疑问式为Can／Could...have done﹖。 could ／might have done：表示对过去发生的动作的可能性推测，常译作“可能做了……”。 ①I was on the highway when this oar west past followed by a police car. They ____ at least 150 kilometers an hour. （2005重庆卷） 　A. should have been doing

　　B. must have been doing

　　　C. could have done

　　D. would have done

　　②He___ have completed his work; otherwise, he wouldn’t be enjoying himself by the seaside.(2005北京卷)

　　A. should

　　B. must

　　　C. wouldn’t

　　　D. can’t B B ④ —The woman biologist stayed in Africa studying wild animals for 13 years before she returned. —Oh, dear! She _______ a lot of difficulties! (2005江苏卷) A. may go through

　　B. might go through C. ought to have gone through

　　D. must have gone through

　　⑤—Do you know where David is? I couldn’t find him anywhere. （2005湖北卷）

　　—Well . He ____ have gone far—his coat’s still here. A．shouldn’t B．mustn’t　 C．can’t D．wouldn’t

　　D C 四、考查情态动词+完成式的其他用法 1.should(ought to)+不定式的完成式：本来应该做而实际上又没有做。 其否定形式表示某中行为不该发生却发生了。 ①—I’ll 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 told

　　② Oh, I’m not feeling well in the stomach. I______ so much fried chicken just now.(2002上海春季卷) shouldn’t eat

　　B. mustn’t have eaten

　　C. shouldn’t have eaten

　　D. mustn’t eat D C 四、考查情态动词+完成式的其他用法 2.needn’t+不定式的完成式：本来不必要做的而实际上又做了 —Catherine, I have cleaned the room for you.

　　—Thanks. You ______ it. I could manage it myself.（2005福建卷） A. needn’t do 　B. needn’t have done

　　C. mustn’t do 　D. shouldn’t have done B 四、考查情态动词+完成式的其他用法 3. could+不定式的完成式：本可以做而实际上未能做,含有遗憾的意味 He paid for a seat, when he ______ have entered free. （2005山东卷） A. could

　　B. would C. must D. need A * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *