If they had known what was coming next, they __ their mind.
#87344
A
may change
B
could change
C
must have changed
D
might have changed
推荐题目
All our teachers demand that we ___________.
#87507
A
worked hard
B
work hard
C
will work out
D
should be worked hard
---He will take you as well.---But I’d rather he ______.
#87584
A
won’t
B
didn’t
C
doesn’t
D
wouldn’t