做某事的原因是用英语怎么说_做某事的原因是英文怎么写

The reason for doing sth

原因───reason;做───do

That is ( the reason ) why he raised the question.───这就是他所以提出问题的原因.

I'd like to know the reason why you're so late.───我想知道你为什么迟到那么长时间。

He had reason to be pleased with himself, since he was one of only seven out of forty candidates who were successful.───他有理由沾沾自喜，因为他是40个候选人里仅有的7名成功者之一。

For some reason, the curtains were shut.───不知什么原因，窗帘拉着。

It stands to reason that if you are considerate and friendly to people you will get a lot more back.───显然，如果你通情达理，对人友善，那么你肯定会获得更多回报。

Waterstone has every reason to congratulate himself.───沃特斯通完全有理由为自己感到高兴。

He thought of a reason to explain away his failure.───他想出一个理由为他的失败辩解.

I had no reason to doubt him.───我没有理由不相信他。