— What are you going to do this weekend?— I don’t know. I ______ visit a friend.
#63111
A
might
B
can
C
should
D
must
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She ______ have attended that meeting, for she was doing paperwork in the office then.
#62274
A
shouldn’t
B
mustn’t
C
wouldn’t
D
couldn’t
—Must I do my homework now, Mum?—_______. You can do it tomorrow.
#76333
A
No, you needn’t
B
No, you mustn’t
C
Yes, you need
D
Yes, you must
---Look, Sue is over there. --- That ____ be her. She is in Canada now.
#76816
A
mustn’ t
B
can’t
C
needn’t
D
won’t