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
She___ taller, but she ate too little.
#87423
A
can grow
B
can have grown
C
could grow
D
could have grown
——Tom is never late for work. Why is he absent today?—— Something _____to him.
#87520
A
must have happened
B
can have happened
C
must happen
D
can happen
The door          . Better have it repaired .
#88993
A
isn’t shut
B
hasn’t been shut
C
won’t be shut
D
won’t shut
28. As far as I know, this man ____ risk anything than lose the ring for his wife.
#89006
A
would rather
B
had better
C
preferred
D
would like to