(一).Where does it come from? 什么原因导致如此?

原音重现：

A：You are always angry. Where does it come from?

你总是发脾气，你为什么这样?

B: I fell very frustrated about my life.

我对人生很沮丧。

(二).What's eating you? 你在担心什么?

原音重现：

A：What's eating you?

你怎么了?

B: I don't want to talk about it right now.

我现在不想说。