what did you visit on vacation.哪里语法错了

what did you visit on vacation.哪里语法错了 What did you visit? what did you do on vacation和what are you doing for vacation有 初一英文 What did you do on summer vacation? what did you do on your vacation,wy ming? What did you go on vacation 的意思 英语作文what did you do on your vacation? A：hello,Betty.What did you do last summer vacation?B:I visit Where did you visit or what did you visit What did you do now?哪里错了? what food did you bought哪里错了 where did you go on vacation是什么意思