Question

为啥是why i am not而不是why am not i

Answer 1

你是从哪句句子里抠出来的吧?

I don't know why you are here.

know后面的句子是宾语从句,要用陈述语序,例如：

Do you know where she is from?

Do you know what he wants?

当疑问句做从句时,都要用陈述句的语序.

e.g.This is the place where I was born.（做定语从句）