问题 选择题

He gave up _______ two years ago. That’s to say, he is a non-smoker now.

A. smoke               B. smoking          C. to smoke

答案

答案:B

题目分析:句意:两年前他放弃了吸烟。这就是说,他不是烟民了。give up doing she,放弃做……。故选B

单项选择题
单项选择题 A1/A2型题