问题
选择题
---Excuse me , Sir . But smoking is not allowed here.
---Sorry, I didn’t see the sign. I’ll ___________________ my cigarette at once.
A．put out
B．put away
C．put up
D．put off
答案
答案：A
考查动词短语的辨析。根据句意：对方提醒说这里不许吸烟，可以推测出吸烟者马上要做的是“熄灭”烟。put out“熄灭”。