问题补充：
— You didn’t use to play tennis, ?
— Yes. I still like playing tennis now.
A. didn’t you
B. did you
C. weren’t you
D. were you
答案：
A. didn’t you
(答案→)B. did you
C. weren’t you
D. were you
解析：考查反意疑问句。“你没有打过网球，是吗？”“不，我打过。现在我还很喜欢打网球。”根据didn’t可知，反意疑问句用肯定，即did。故选B。
