But why are you so late?

但你为什么这么晚？

That's great! But why do you like history? It's boring.

那太好了！但你为什么喜欢历史？它很无聊。

But why didn't you just go home to get your bag?

但你为什么不回家拿包呢？

But why, why in the moment but gradually become misty?

可是为什么，为什么眼前却渐渐变得模糊？

But why oh why didn't someone choose him?

可是为什么没有人选择他？

But why did it work?

但是它是怎么发挥作用的呢？

Maira: But why do it?

玛丽亚：为什么要那样做？

But why is it that way?

但这是为什么？

But why kill her off?

但是为什么要杀死她？

But why does this happen?

但是为什么会发生牛奶喷出的事情？