问题
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
B: not use; will you see
C: mustn't use; will you see
D: not use; you will see
正确答案是：
同类题型
The beautiful mountain village wespent our holiday last year is located in isnow part of Guangxi
After P.E., I often feel very thirsty. —Why not buy some ________ to drink
This is ________ orange. __________ orange is yellow.
’t respond to any emails _______personal information, no matter how official they look