－I have bought a Chinese – English dictionary? －When and where you it?A. have boughtB. d

问题补充：

－I have bought a Chinese – English dictionary?

－When and where you it?

A. have, bought

B. did, buy

C. will, buy

D. do, buy

答案：

A. have, bought

(答案→)B. did, buy

C. will, buy

D. do, buy

解析：句意：我买了一本汉英字典。你什么时间在哪里买的？问的是过去的时间，故用过去时态，故选B。