I don’t smoke now, but I _______ for more than twenty years. A．smokedB．was smoki_刷题宝

题干

I don’t smoke now, but I _______ for more than twenty years.

A．smoked

B．was smoking

C．have smoked

D．had smoked

上一题下一题 0.64难度单项选择更新时间:2013-12-24 10:08:11

答案(点此获取答案解析）

小学学科试题库

初中学科试题库

高中学科试题库