where did you buy that这个did为什么不是are?

where did you buy that? Where did you buy it?意思? Where did you buy it?的意思 where did you buy that hat?怎麼讀 where did you buy them 汉语 where did you buy yesterday 为什么buy不用过去式 where did you buy that这个did为什么不是are? where did you buy your school things?怎么回答 where did you buy it yesterday哪错了 Where did you buy it?应怎么回答 that where buy did you? 连词成句 buy where you did snakes 连词成句 do you remember where you bought the book?还是where did you buy the book? where have you bought it和where did you buy it有什么区别 — Where did you buy — Where did you buy that?— I _____________ it in Chinatown. [ ] A.buy B.bought C.buys D.buying Your MP5 is quite cheap .where did you buy ()?I want to buy (),too Would you please tell me_______this book?Awhere you bought Bwhere did you buy C where you buy what did you buy