should student be allowed to use facebook in their free time 改为主动句,怎么改?
网友回答
这些句子影藏了潜在主语,我觉得改为
should we allow student to use facebook in their free time?
======以下答案可供参考======
供参考答案1:
should allow student using facebook in their free time
allow sb doing sth
供参考答案2:
Should we allow students to use facebook in their free time ?
这是主动句。
供参考答案3:
allowing students to use facebook in their free time is sure。
供参考答案4:
Should parents allow students to use facebook in their free time?
Students should allow to use facebook in their free time.