It’s required that the students___ mobile phones in their school, so seldom ____ them using one.   
#87521
A
not use; will you see
B
should not use; you will see
C
don’t use; will you see
D
would not use; you will see
推荐题目
You _____ pay your library fines. If not, you _____ not be allowed to graduate.
#90180
A
may; should
B
should; need
C
must; will
D
will; can
.---I didn't go to work yesterday because my car broke down. ---You ____ mine. I wasn't using it then.
#89999
A
might borrow
B
could have borrowed
C
must have borrowed
D
ought to borrow
The meeting is not over, and you____ not leave.
#88159
A
will
B
shall
C
may
D
need
Had I hurried, I        the tram.
#87822
A
ould catch
B
ould catch
C
ould have caught
D
ad caught