题目内容：

he wanted to know A why i didnot think it was a good idea Bwhy i thought it wasnot a good idea WHY

优质解答

A why i didnot think it was a good idea
I think 后加否定句,否定前移

追问：

为什么啊

追答：

英语语法规则就是这样的，记住就好