Tom ____his homework yesterday, because he was in hospital all day.
#63327
A
can’t finish
B
couldn’t finish
C
couldn’t have finished
D
mustn’t finish
推荐题目
— I think the man over there must be Bob.— It _______ be him. He has gone to England.
#76658
A
can’t
B
mustn’t
C
couldn’t
D
shouldn’t
Not having work out the problem, leave the office．
#63683
A
so he was not allowed to
B
and he didn’t want to
C
the teacher couldn’t make him
D
he couldn’t free himself to
That children ______meet with setbacks is a matter of necessity as they_____, so parents don’t worry about that.
#63594
A
shall; grew up
B
must； grew up
C
can; grow up
D
will; grow up
I can’t leave. She told me that I _______ stay here until she comes back.
#62938
A
can
B
must
C
will
D
may