Question

【题目】We are not permitted ________ in the room.

A.to smokeB.smokingC.to smokingD.in smoking

Answer 1

【答案】A

【解析】

考查动词用法。句意：在房间里不允许我们吸烟。permit sb. to do sth.允许某人做某事，为固定结构。本句为被动句，故不定式作主语补足语，故选A。