-----Did Mary come to the party?---I don’t know．She _____while I was out．
#87300
A
may have come
B
must have come
C
might come
D
could come
推荐题目
.He has just arrived, but he talks as if he _____ all about that.
#89368
A
know
B
knows
C
known
D
knew
It was very kind of you to do the washing up, but you _______ it.
#89688
A
mustn't have done
B
wouldn't have done
C
mightn't have done
D
didn't have to do
You might just as well tell the manufacturer that male customers _____ not like the design of the furniture.
#89267
A
must
B
shall
C
may
D
need
He said he would come to attend the lecture if he ___________ time.
#87404
A
has
B
has had
C
will have
D
had
As the day was fine ，I made the suggestion _______ for a walk in the park .
#87038
A
we go
B
we will go
C
should we go
D
that we go