(2013·陕西咸阳一模)—Hi, Tom. Do you still smoke?
— . It's three years since I smoked.
A. No, I don't
B. Yes, I do
C. Not too much
D. Oh, yes, but I wish I didn't
网友回答
(答案→)A. No, I don't
B. Yes, I do
C. Not too much
D. Oh, yes, but I wish I didn't
解析：选A 考查情景交际。句意：“嗨，汤姆，你还在吸烟吗？”“没有，我已经三年没有吸烟了。”根据句意可知应选A。