Expressions

一般过去时的特殊疑问句。 基本句型：特殊疑问词+助动词did+主语+ 动词原形.......?

Where did he go for the holiday?

他假期去哪了？

eg : -- When did you buy this bike ?你什么时候买的这个自行车？ -- I bought it last year.我去年买的。

小练习 : Liu Tao _________(catch ) a big fish last week. ______ you _____(eat ) breakfast this morning ?

caught

Did

eat