--Could you please ____your cigarette?--Of course.A.put out B.put up C.put on D.put off为什么?
问题描述:
--Could you please ____your cigarette?--Of course.
A.put out B.put up C.put on D.put off
为什么?
答
A put out 熄灭 put up 粘贴 put on 提出 put off 延迟