invest做动词有投资;投入等意思，那么你知道invest的过去式是什么吗?下面小编为大家带来的invest的过去式和用法例句，欢迎大家学习!

invest的过去式和其他时态：

过去式: invested

过去分词: invested

现在分词: investing

invest的用法：

invest的用法1：invest用作及物动词,可接名词或代词作宾语。后接介词in,表示“把…投入”,即把资金投入商业活动中或有利益的事业中,也可指投入时间或精力。

invest的用法2：接介词with,表示“把…授予”,即把珍贵的东西、荣誉、权力等授予某人。

invest的过去式例句：

1. The airlines have invested enormous sums in new, quieter aircraft.

航空公司投入了大笔资金购买噪音较小的新型飞机。

2. The company invested thousands in an electronic order-control system.

公司耗资数千购买了一套电子订单管理系统。

3. But many leaders have invested their ill-gotten gains in several different countries.

但很多领导者已把他们的非法所得投资到了几个不同的国家。

4. The constitution had invested him with certain powers.

宪法授予他某些权力。

5. He invested all our profits in gold shares.

他把我们所有的收益都投资在黄金股上了。

6. They've invested their money wisely.

他们已经把钱作了明智的投资。

7. The buildings are invested with a nation's history.

这些建筑承载着一个国家的历史。

8. The money will be invested in managed funds.

这笔钱将投资于管理基金。

9. He invested his lawyer with complete power to act for him.

他让律师全权代办.

10. It is surprising how soon historical personages became invested with romantic attributes.

令人惊奇的是历史人物很快就带有传奇的色彩.

11. The governor has been invested with full authority to act.

总督已获全权进行处理.

12. The Queen invested the brave soldier with the Military Cross.

女王授予那位勇敢军人十字勋章.

13. She invested most of her savings in stocks and shares.

她把大部分存款投资在公债和股票上.

14. History books often seem to be invested with an air of unreality.

史书似乎常带有一种不真实的味道.

15. I invested all my efforts in passing an exam.

我为考试全力以赴.