They don't ask how much someone paid for something.

他们不问别人买某个东西要花多少钱。

Then, all of a sudden, it became cloudy and began to rain.

可是突然天就变了，乌云密布并下起雨来。

There's no sense in going by boat when the plane is just as cheap and much quicker.

既然乘飞机和坐船一样便宜而且还快得多，那么就没有理由去坐船。

Her parents don't approve of me and want her to forget me.

她的父母不赞成我们，想要她忘记我。

He is suffering the humiliation of failure.

他正在蒙受失败的屈辱。

I've quit my job.

我已经辞去了我的工作。