—________ I swim here?—I’m sorry. Children _______ swim alone here.
#76532
A
Must , can’t
B
May , must
C
Can, mustn’t
D
Can’t can
推荐题目
He failed in the driving test again. He .
#62842
A
must have disappointed
B
must have been disappointed
C
might be disappointed
D
couldn’t be disappointed
When we were young, every evening my brother and I ___ stay at home waiting for my mother?
#62811
A
might
B
would
C
should
D
could
-1 hear you've got a set of valuable coins.___________ I have a look?-Yes, certainly.
#62559
A
Will
B
May
C
Shall
D
Should
—Could I invite my friends to my birthday party?—Sorry, you ______.
#75471
A
can
B
can’t
C
could
D
couldn’t
---Look! The light is still on. Is Mr Wu working in his office？---No, it _____ be Mr Wu. He has gone to Nanjing for a meeting.
#74102
A
needn’t
B
mustn’t
C
can’t
D
wouldn’t