Why can't you ever see my point of view?
你怎么老不明白我的觀點呢？
I know you did it ─ I just want to know why.
我知道這是你干的，我只是想知道為什么。
Why don't we go and see it together?
咱們為什么不一起去看看呢？
It's not for me to say why he left.
不適宜由我說出他離開的原因。
Why should I want to make you feel bad?
我干嗎要讓你難過呢？