“spend”的过去式是spent，过去分词spent，现在分词spending.spend【读音】：英[spend]，美[spɛnd]；解释：vt.度过，消磨（时光）；花费；浪费；用尽.vi.花钱；用尽,耗尽.n.预算.

spend用法

▲spend+time+to do sth.：（不定式表示目的，【注意】表目的动作意味着将来发生）

Spend some time to learn more about the company.花点时间多了解公司的情况。

Would you spend some time to help me fix the computer?你愿意花些时间来帮我修电脑吗?

▲spend+time+现在分词：（现在分词作方式或伴随状语）

She spent a whole afternoon sorting out her stamps.她花了整整一个下午整理邮票。

I spent all my spare time reading poetry. 我花掉了所有的业余时间阅读诗歌。

▲spend+time+过去分词：（过去分词作方式或伴随状语）

The boy spent 48 hours shut up in his bedroom.这个男孩被关在卧室里，度过了48小时。

The hunter spent three days hidden in the cave during the snowstorm.暴风雪中，猎人躲在山洞里度过了三天时间。

▲spend+time+in doing sth.：（介词短语作状语，表示“方面”。）

Don't spend so much time in doing one thing.不要花那么多时间做一件事。

I spend two hours in doing my homework every day.我每天花两个小时用于做家庭作业。