It’s required that the students___ mobile phones in their school, so seldom ____ them using one.

It’s required that the students___ mobile phones in their school, so seldom ____ them using one.

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

答案及解析： A

第一个空考查It’s required that (should)do，第二个空考查seldom放在句首使用部分倒装。所以选A。