作业帮 > 英语 > 作业

May I hand in the test paper now?__ No ,you __ .And you __ t

来源:学生作业帮 编辑:作业帮 分类:英语作业 时间:2024/05/15 03:25:39
May I hand in the test paper now?__ No ,you __ .And you __ to leave until the bell rings.
A、mustn't ,are allowed
B、don't have to ,are supposed
C、need't ,aren't allowed
D、can't ,aren't supposed
D 现在我能交卷了吗?-现在不能交,而且响铃时你才可以离开教室.