haven’t
can’t
mustn’t
needn’t
第1题:
A. mustn’ t
B. can’ t
C. don’ t
D. needn’ t
第2题:
May I take this book out of the reading room? No,you . You read it in here. ( )
A. mightn’t
B. won’t
C. need’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.mustn't
B.can't
C.needn't
第5题:
The sign “No Smoking”means “You ______ smoke here.”
A: mustn ’t
B: won’t
C: can’t
D: needn’t
第6题:
A.Must; needn’t
B.Can; can’t
C.May; mustn’t
D.Can; mustn’t
第7题:
第8题:
第9题:
第10题:
If you()stop smoking, you can only expect to have a bad cough.
第11题:
A: Must we finish the work right now? B: No, you()You can do it tomorrow.
第12题:
haven’t
can’t
mustn’t
needn’t
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:
-Mayweleavetheclassroomnow?
-No,you______.You______toleaveuntilthebellrings.
A.mustn’t,areallowed
B.don’thaveto,aresupposed
C.needn’t,aren’tallowed
D.can’t,aren’tsupposed
第16题:
Must I stay at the office this afternoon? ---No, you ______.
A、don’t
B、needn’t
C、don’t need
D、can’t
第17题:
______ I tell you yesterday not to touch that dog!
A、Haven't
B、Hasn't
C、Didn't
D、Aren't
第18题:
49________.
A.couldn’t
B.mustn’t
C.needn’t
D.won’t
第19题:
第20题:
第21题:
I put my coat here? Sorry, you()
AMay; mustn't
BDo; don't
Ccan; needn't
DMay; can't
第22题:
I put my coat here? Sorry, you()
第23题:
Must we hand in our homework now?()
第24题:
May; mustn't
Do; don't
can; needn't
May; can't