mustn’t
won’t
can’t
needn’t
第1题:
A. mustn’ t
B. can’ t
C. don’ t
D. needn’ t
第2题:
I_______ have watched that movie —it’ll give me horrible dreams.
A. shouldn’t
B. needn’t
C. couldn’t
D. mustn’t
第3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
第4题:
A.shouldn't
B.mustn't
C.don't have to
D.can't
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
第6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
第7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
第8题:
As you worked late yesterday, you ______ have come this morning.
A. needn’t B. mayn’t C. can’t D. mustn’t
a
第9题:
37. —There's somebody at the door._________ it be Jim?
—No ,It __________be him. It's just seven o'clock.It’s too early.
A. May; can't
B. Will; won't
C. May; mustn’t
D Must; may not
第10题:
第11题:
I put my coat here? Sorry, you()
第12题:
“Must we start the experiment now?” “No, you ().”
第13题:
A. mustn’ t
B. needn’ t
C. can’ t
D. may not
第14题:
Must we work on night shift today? No, you ________
A.need
B.needn’t
C.mustn’t
D.shouldn’t
第15题:
A.mustn't
B.can't
C.needn't
第16题:
There must be something wrong with my computer,()there?
A. mustn't
B. needn't
C. isn't
第17题:
A、needn't have to
B、won't have to
C、mustn't have to
D、can't have to
第18题:
The sign “No Smoking”means “You ______ smoke here.”
A: mustn ’t
B: won’t
C: can’t
D: needn’t
第19题:
A.Must; needn’t
B.Can; can’t
C.May; mustn’t
D.Can; mustn’t
第20题:
49________.
A.couldn’t
B.mustn’t
C.needn’t
D.won’t
第21题:
第22题:
第23题:
A: Must we finish the work right now? B: No, you()You can do it tomorrow.