--- Hi, Lucy．Do you know where Linda is? --- She in the library．I saw her there just a few minutes ago．
#63549
A
shall be
B
must be
C
should have been
D
might have been
推荐题目
—May I play computer games, Mum?—No, you ______. You’ve got a lot of homework to do.
#78144
A
needn’t
B
mustn’t
C
wouldn’t
D
won’t
David, you _____play with the valuable bottle; you_______ break it.
#62983
A
won’t; can’t
B
mustn’t; may
C
shouldn’t; must
D
can’t; shouldn’t
“Not having returned home yet, _________”, his father said to the police.
#63543
A
his mother got worried
B
his mother must be worried
C
I think he is missing
D
he must have got into some trouble.
It isn’t going to rain, so you take an umbrella with you.
#75747
A
mustn’t
B
shouldn’t
C
needn’t
D
can’t