(一).You've been acting strange all day. 你一整天都不对劲。
原音重现：

A：You've been acting strange all day.
你一整天都不对劲。
B: I'm really worried about some things.
我正担心一些事情。

(二).What gives? 有什么事儿吗?

原音重现：

A：You look exhausted. What's the story?
你看起来筋疲力尽，怎么回事？
B: My boss is making me work a lot of overtime.
老版总让我加班。