Driving on the highway ______ be very dangerous, so you ______ be too careful.
#87841
A
should; ought to
B
could; should
C
might; mustn’t
D
can; can’t
推荐题目
She is a bit shy and _______ stand up and answer the teacher’s questions.
#87945
A
dares not
B
doesn’t dare
C
dare not to
D
dares not to
—Did you go to the fashion show last week?—I ________，but I was fully occupied the whole week.
#86470
A
must go
B
must have gone
C
would go
D
would have gone
The project ______ last month but unfortunately it had to be prolonged because of the financial problem.
#86466
A
needn’t have been finished
B
shouldn’t have finished
C
could have been finished
D
must have finished
If you _______ just wait for a moment, I’ll try to find your papers.
#87168
A
must
B
may
C
would
D
need