情态动词的高考考点进行归纳

A. would C. had to
B. could D. ought to
2. 否定推测分为两种情况：
❖ 1）语气不很肯定时，常用may not, might not或could not，译为“可能 不”、“也许不
❖ ①There’s no light on---they _______be at home.
A. must
B. shall
C. may
D. need
❖2）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
❖ ①—Do you know where David is? I couldn’t find him anywhere.
—Well. He ______ have gone far—his coat’s still here.
A. couldn’t
B. mustn’t
C. needn’t
D. shouldn’t
❖ ②You might just as well tell the
manufacturer that male customers_______ not like the design of the furniture.
—I guess so. It’s not difficult after all.
A. should
B. could
C. must
D. might
❖ ⑤—Where is my dictionary? I remember I put it here yesterday.
—You________it in the wrong place.
A. could C. night
B. must D. should
❖ ⑦ We ____ have proved great adventures, but we have done the greatest march ever made in the past ten years.
A. can
B. should
C. may
D. must
❖4. 对已发生事情的推测。 肯定推测常用“must, may, might 等+完成式”；否定和疑问推测常用 “can, could, may, might等+完成 式” 。
❖ ① —Guess what! I have got A for my term paper.
—It _______ Harry’s. He always wears green.
A. has to be
B. will be
C. mustn’t be
D. could be
❖ ③If I _______plan to do anything I wanted to ,I’d like to go to Tibet and travel through as much of it as possible.
情态动词
情态动词是高考考查的重点语法项 目之一。下面就近几年来高考试题 中出现的情态动词的考点进行归纳
分析，以便同学们复习掌握。
一、情态动词表推测
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”、“准是”、“想必是”； should的语气次之，译为“很可能”、“应 该”，指按常理推测；may（might）， could的语气最弱，译为“也许”、“可 能”。
A. shouldn’t B. mustn’t C. can’t D. wouldn’t ❖ ②— Isn’t that Ann’s husband over there?
— No, it _______ be him I’m sure he doesn’t wear glasses.
A. can’t B. must not C. won’t D. may not ❖ ③---Is Jack on duty today?
A. should
B. can
C. would
D. must
❖③ My MP4 player isn’t in my bag. Where________I have put it?
A. can
B. must
C. should
D. would
❖ ④ —She looks very happy. She ______ have passed the exam.
❖ ①Helen _______ go on the trip with us but she isn’t quite sure yet.
A. shall
B. must
C. may
D. can
❖ ②—I’ve taken someone else’s green sweater by mistake.
A. must put B. should have put C. might put D. might have put
❖ ⑥ I told your friend how to get to the hotel, but perhaps I_____have driven her there.
---It ______ be him. It’s his turn tomorrow.
A. mustn’t B. won’t C. can’t D. needn’t
3. 疑问句中的推测，往往用can或 could。
❖Mr. Bush is on time for everything.
How ______ it be that he was late for the opening ceremony？
—Great! You ______ read widely and put a lot of work into it.
A.must have
D. should have
❖ ②The teacher _______have thought Johnson was worth it or she wouldn't have wasted time on him, I suppose.