单项选择题

—Why can't I smoke here
—At no time in the meeting-room.

A．is smoking permitted
B．smoking is permitted
C．smoking is it permitted
D．does smoking permit
<上一题 目录 下一题>
热门 试题

单项选择题
It was last night ______I saw the comet.
A．the time
B．when
C．that
D．which
单项选择题
The students______ busily when Miss Brown went to get a book she ______in the office.
A．had written; left
B．were writing; has left
C．had written; had left
D．were writing; had left
相关试题