2019年mpa考试英语真题——虚拟语气86

{01}It"s high time that we _____ measures to stop selling polluted vegetables.
A.must take      
B.take        
C.took          
D.will take    
解析：
本题选C。

{02}It"s required that the students _____ mobile phones in their school, so seldom ____ them using one.
[     ] 
A.should not use; you will see
B.not use; will you see
C.mustn"t use; will you see
D.not use; you will see
解析：
本题选B。