---- May I smoke here?---- If you      , choose a seat in the smoking section
#62881
A
should
B
could
C
must
D
may
推荐题目
--Do you know________ this dictionary belongs to? --Let me see. Oh, it’s__________.
#78077
A
who does, mine
B
who, me
C
whose, mine
D
who, mine
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