For students.mobile phones shouldn't in class． A．used B．be used C．are used——青夏教育精英家教网——

题目内容

For students，mobile phones shouldn't _______ in class．

A．used B．be used C．are used

试题答案

1、B

相关题目

For students，mobile phones shouldn't _______ in class．

A．used B．be used C．are used

查看习题详情和答案>>