----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
网友回答
(答案→)A. is smoking permitted
B. smoking is permitted
C. smoking is it permitted
D. does smoking permit
解析：考查倒装句。At no time绝不；放在句首，后面的句子使用部分倒装。句意：在会议室里绝对不允许抽烟。