单选题_____A couldn’tB wouldn’tC mustn’tD shouldn’t
题目
couldn’t
wouldn’t
mustn’t
shouldn’t
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更多“单选题_____A couldn’tB wouldn’tC mustn’tD shouldn’t”相关问题
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第1题：
I_______ have watched that movie —it’ll give me horrible dreams.
A. shouldn’t
B. needn’t
C. couldn’t
D. mustn’t
正确答案：A
本题考查情态动词的用法。句意应为“我本来不应该看那部电影的----它会使我做噩梦的。”表示“本来不应该做而做了某事”用shouldn’t have done, 所以A项正确。 -
第2题：
32． —Shall I tell Bob the news?
—No，you _________．I've told him already．
A． shouldn’t
B． wouldn’t
C． mustn’t
D． needn't
正确答案：D
32.D【解析】句意：——我可以把消息告诉鲍勃吗？——不，没必要。我已经告诉他了，由于“我已经告诉他了”，所以你“不必”再说。needn't不必； shouldn't不应该，wouldn't不会; mustn’t千万不要。根据题意可知D正确． -
第3题：
The man standing over there ( ) be Mr.Johnson.He has gone to IndiA、shouldn't
B、mustn't
C、may not
D、can't
参考答案：D
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第4题：
He _________ have lied to his boss.A.shouldn't
B.mustn't
C.don't have to
D.can't
参考答案：A
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第5题：
“Must I return the book to the library in a week?”“No, you.”()
A. couldn’t
B. mustn’t
C. needn’t
D. won’t
参考答案：C
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第6题：
The sign “No Smoking”means “You ______ smoke here.”
A: mustn ’t
B: won’t
C: can’t
D: needn’t
参考答案：A
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第7题：
—_______ I return the book to the library this week?— No, you _______.You can keep it until the end of this month.A.Must; needn’t
B.Can; can’t
C.May; mustn’t
D.Can; mustn’t
答案：A
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第8题：
The mother is telling her son."You______eat with your fingers!"A. wouldn't
B. hadn't to
C. mustn't
D. shouldn't to
正确答案：C
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第9题：
49________.
A.couldn’t
B.mustn’t
C.needn’t
D.won’t
正确答案：A
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第10题：
We__________have proved great adventurers,but we have done the greatest march ever made in the past ten years.A.needn't
B.may not
C.shouldn't
D.mustn't答案：B解析：考情点拨：本题考查情态动词一应试指导：句意：我们也许没有被证明是伟大的探险家，不过我们的前进是过去十年来最伟大的。“may not+现在完成时”表示“也许没有”，用于对过去或已经发生的事进行猜测。“needn’t+现在完成时”表示“本来没有必要”，表示过去不需要做某事：“shouldn’t+现在完成时”表示“本来不应该做而做了某事”。mustn’t不与现在完成时连用，只与动词原形连用，表示“禁止，不要”。 -
第11题：
If you（）stop smoking, you can only expect to have a bad cough.
- A、won’t
- B、wouldn’t
- C、don’t
- D、can’t
正确答案:A -
第12题：
A: Must we finish the work right now? B: No, you（）You can do it tomorrow.
- A、needn't
- B、shouldn't
- C、mustn't
- D、can't
正确答案:A -
第13题：
Must we work on night shift today? No, you ________
A.need
B.needn’t
C.mustn’t
D.shouldn’t
正确答案：B
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第14题：
35．—Mr Wang，must I come again on Sunday morning to clean the windows?
—No，you _________．I have asked others to do it．
A． don’t have to
B． mustn’ t
C． can’t
D． shouldn't
正确答案：A
35.A【解析】句意：——王老师，我必须周日早晨来擦窗户吗？——不必了，我已经安排别人做了。从题干中的“I have asked others to doit．”可知提问者不必在周日早晨来擦窗户了。you don't have to= you needn't ;mustn't不许，禁止。故选A。 -
第15题：
Peter has been trying for an hour, but his car still ( )start.A、wouldn’t
B、hasn't
C、didn't
D、won't
参考答案：D
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第16题：
Without your help, I _____ have achieved so much.A can’t
B shouldn’t
C wouldn’t
D musn’t
参考答案：C
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第17题：
Here comes Prof. Smith. -It( )be him. He flew to Europe this morning.
A. won't
B. mustn’t
C. shouldn't
D. can’t
正确答案：D -
第18题：
A: I saw Tom just now at the café
B:It ( )be him. He went to U.S.A. yesterday.
A. mustn't
B. can't
C. shouldn't
正确答案：B
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第19题：
You ______________________ put the passport in the suitcase, I may need it at any time.A、mustn't have
B、wouldn't have
C、shouldn't have
D、won't have
参考答案：D
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第20题：
I’d rather you ________ make any comment on the issue for the time being.
A) don’t B) wouldn’t C) didn’t D) shouldn’t
选C
would rather that……"宁愿……",that从句中用过去时表示现在或将来要做的事。 -
第21题：
You _________be too cautious when you are driving especially on the freeway.A．can' t
B．needn' t
C．mustn't
D．won't答案：A解析：考查固定搭配。can’t…too是固定结构，表示“再……也不为过”。句意为“在开车的时候，特别是在高速公路上的时候，再怎么小心都不为过”。 -
第22题：
There′s plenty of time,so you__________worry about it.A.needn't
B.couldn't
C.mustn't
D.wouldn't答案：A解析： -
第23题：
I put my coat here? Sorry, you（）
- A、May; mustn't
- B、Do; don't
- C、can; needn't
- D、May; can't
正确答案:D -
第24题：
You （）him so closely; you should have kept your distance．
- A、shouldn’tfollow
- B、mustn’tfollow
- C、couldn’t have been following
- D、shouldn’t have been following
正确答案:D