高三英語復習題：情態動詞專項練習題(3)

　　三、常見的情態動詞

　　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。

　　①“The interest be divided into five parts, according to the agreement made by both sides，” declared the judge. （2004年重慶卷）

　　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年湖南卷）

　　A. shan't B. might not C. needn't D. shouldn't

　　③ — The room is so dirty. ______ we clean it?

　　— Of course. （2003年北京春季卷）

　　A. Will B. Shall C. Would D. Do

　　2. must用于疑問句，表示責備、抱怨的感情色彩，意思為“偏偏，偏要”；mustn't表示禁止，是說話人強有力的勸告。

　　①John, look at the time. _______ you play the piano at such a late hour？ （2005年全國卷Ⅲ）

　　A. Must B. Can C. May D. Need

　　②Tom, you leave all your clothes on the floor like this！（2005年全國Ⅰ）

　　A. wouldn't B. mustn't C. needn't D. may not

　　3. needn't表示“沒有必要”。

　　— Lucy doesn't mind lending you her dictionary.

　　— She ______. I've already borrowed one. （2005年湖南卷）

　　A. can't B. mustn't C. needn't D. shouldn't

　　4. would表示過去反復發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.（1996年上海卷）

　　A. would B. should C. had better D. might

　　5. 表示經過努力而成功的某一次動作，只能用was/were able to，而不能用could。

　　The fire spread through the hotel very quickly but everyone _____ get out. （1997年全國卷）

　　A. had to B. would C. was able to D. could

　　6. 考查情態動詞用作答語的情況

　　①—Write to me when you get home.

　　— _______. （2001年北京春季卷）

　　A. I must B. I should C. I will D. I can

　　② — Could I call you by your first name？

　　—Yes, you ______. （1998年上海卷）

　　A. will B. could C. may D. might

　　鞏固練習：

　　1. Michael ______ be a policeman, for he is much too short.

　　A. needn't B. can't C. should D. may

　　2. I told Sally how to get here, but perhaps I ____ for her.

　　A. had to write it out B. must have written it out

　　C. should have written it out D. ought to write it out

　　3. Jack _____ yet, otherwise he would have telephoned me.

　　A. mustn't have arrived B. shouldn't have arrived

　　C. can't have arrived D. needn't have arrived

　　4. Sir, you ______be sitting in this waiting room. It is for women and children only.

　　A. mustn't B. can't C. won't D. needn't

　　5. A left-luggage office is a place where bags _______ be left for a short time, especially at a railway station.

　　A. should B. can C. must D. will

　　6. — Is John coming by train?

　　— He should, but he _____ not. He likes driving his car.

　　A. must B. can C. need D. may

　　7. It has been announced that candidates _______ remain in their seats until all the papers have been collected.

　　A. can B. will C. may D. shall

　　8. You can't imagine that a well-behaved gentleman ______ be so rude to a lady.

　　A. might B. need C. should D. would

　　9. —Don't forget to come to my birthday party tomorrow. —_______.

　　A. I don't B. I won't C. I can't D. I haven't

　　10. I didn't see her in the meeting-room this morning. She____ at the meeting.

　　A. mustn't have spoken B. shouldn't have spoken

　　C. needn't have spoken D. couldn't have spoken