题目
第1题
A.must not
B.may not
C.needn’t
D.can't
第2题
–We mustn’t lose heart, must we? All the teachers are encouraging us. --
A.Yes, we must.
B.Yes, we mustn ’t
C.No, we must.
D.No, we mustn ’t.
第3题
We haven’t had any customers visiting restaurant for days, there must be something () the dishes we serve.
A.good at
B.rotten
C.wrong with
D.bad with
第5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
第8题
A. weren’t we
B.mustn’t we
C.hadn’t we
D.didn’t we
第9题
Must we work on night shift today? No, you ________
A.need
B.needn’t
C.mustn’t
D.shouldn’t
第11题
A.won’t
B.needn’t
C.can’t
D.may not
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