May I hand in the test paper now?__ No ,you __ .And you __ to leave until the bell rings.A、mustn't ,are allowedB、don't have to ,are supposedC、need't ,aren't allowed D、can't ,aren't supposed
问题描述：
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
答
mustn't ,aren't allowed 才对
答
B
答
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.
答
D