1、spend time ／money on sth.在……上花费时间（金钱）.

2、spend time ／money (in) doing sth.花费时间（金钱）做某事.

3、spend money for sth.花钱买…….

相关介绍

I spent what little time I had with my family.

我仅有的一点儿时间都和家人在一起度过了。

The money could be better spent on more urgent cases.

这笔钱用于较紧迫的事情也许会好些。

I spent most time on the first question.

我在第一个问题上花的时间最多。