—Whose shirt is this?—It ______ be Li Lei’s. It is too big for him.
#74370
A
could
B
must
C
might
D
can’t
推荐题目
---Are you content with her lecture? ----Far from that. It _______.
#63457
A
may have been good
B
couldn’t have been worse
C
can’t be better
D
must be better
It_____ years ago when the incident took place, and I nearly forget it.
#62663
A
would have been
B
should have been
C
ought to have been
D
must have been