witness的过去式和用法例句

　　witness做动词有目击;经历;见证;出席;观察等意思，那么你知道witness的过去式是什么吗?接下来跟着学习啦小编来学习一下吧。

　　witness的过去式和其他时态：

　　过去式: witnessed

　　过去分词: witnessed

　　现在分词: witnessing

　　witness的用法：

　　witness的用法1：witness的基本意思是“亲眼看见”“目击”某事件的发生,也可表示“作证”“证明”,还有“表示”“说明”的意思。

　　witness的用法2：witness一般用作及物动词,接名词、代词、动名词或that从句作宾语。

　　witness的过去式例句：

　　1. Act II contained one of the funniest scenes I have ever witnessed.

　　第二幕里有我看过的最搞笑的场面之一。

　　2. His reason had been permanently affected by what he had witnessed.

　　他所目睹的那一幕永久性地影响了他的神智。

　　3. The idea that she witnessed this shameful incident meant nothing to him.

　　虽然她目睹了这可耻的一幕，但是这对他来说无关紧要。

　　4. It was the quickest swimming lesson I'd ever witnessed.

　　这是我所见过的最速成的游泳课。

　　5. India has witnessed many political changes in recent years.

　　印度近年来经历了很多政治变动。

　　6. The nineteenth century witnessed a revolution in ship design and propulsion.

　　19世纪船舶设计和船舶动力领域发生了重大的变革。

　　7. Severe damage witnessed the destructive force of the storm.

　　严重的损失表明了这场暴风雨巨大的破坏力.

　　8. He witnessed to having seen the man enter the building.

　　他作证说看见那个人走进那幢房子.

　　9. I gave an affidavit to the judge about the accident I witnessed.

　　我向法官提交了一份关于我目击的事故的证词.

　　10. The 1990 s witnessed a sharp downturn in the party's fortunes.

　　20世纪90年代是该党遭遇严重挫折的时期.

　　11. I have never witnessed such a wonder child as he.

　　我从来没有见过像他那样的神童.

　　12. I have ever witnessed a fearful accident.

　　我曾目睹一场可怕的事故.

　　13. Who witnessed to his signing the documents?

　　谁是他签署这些文件的证人?

　　14. A curious spectacle was witnessed.

　　目击了这一奇异的景象.

　　15. He witnessed the accident.

　　他亲眼看见这意外事故.