Do you have any openings?

你们有空缺吗？

What's this regarding?

这是关于哪方面的？

What's bothering you?

什么在困扰你？

I've been here for three weeks, and so far I've enjoyed it.

我已经在这里逗留了三个星期，到现在为止，我过得很好。

Clearly their victory is out of the question.

很显然，他们是不可能获胜的。

He is easily offended.

他容易生气。