—May I swim here? — No, you _______. It is dangerous.
#75700
A
won’t
B
needn’t
C
mustn’t
D
don’t have to
推荐题目
–Excuse me, I get back my umbrella, madam? –I’m really sorry. I thought it was mine.
#74586
A
must
B
should
C
may
D
need
—May I smoke here? —If you _____, choose a seat in the smoking section.
#62987
A
should
B
could
C
may
D
must
The problem is too difficult for him. He _______ solve it by himself without any help.
#76048
A
can't
B
mustn't
C
shouldn't
D
needn't
—We want someone to design the new art museum for us?— the young fellow have a try?
#63256
A
May
B
Shall
C
Will
D
Need
We _______ the difficulty together, but why didn’t you tell me?
#62911
A
should face
B
might face
C
could have faced
D
may have faced