spend的三种用法是什么

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.

例：They spent two years (in) building this bridge.造这座桥花了他们两年时间.

3、spend money for sth.花钱买…….

例：His money was spent for books.他的钱用来买书了.

spend，读音：英 [spend] 美 [spend]

n. 预算；花销

v. 花费；浪费；度过；用尽（气力等）