Would you be kind enough to close the window?

请把窗子关上好吗？

《牛津词典》

He used a phrase I hate: "You have to be cruel to be kind."

他用了一句我讨厌的习语：“要想善良，就得残忍。”

《柯林斯英汉双解大词典》

I wonder if you'd be kind enough to give us some information, please?

不知能否请您向我们提供些信息？

《柯林斯英汉双解大词典》

We leave you with Animal Collective performing "On A Highway" from their latest album, "Fall Be Kind."

VOA: special.2009.12.11

But how is it then to meet someone at a different religion and different political persuasion, and yet still be able to be kind to one another.

那你们遇见来自不同宗教,不同政治倾向性的人是什么感受，而且你们仍然可以彼此成为朋友。

普林斯顿公开课 - 人性课程节选

you know, people dressed in gold and things like that, pretending to be kind of statues

人们穿上金色的服装和类似的东西，假装是一尊雕像，

伦敦的约会路线 - SpeakingMax英语口语达人

Jobs and Gates's lessons to managers aren't about being cruel to be kind or successful.

WSJ: Successful CEOs Don't Have to Be Jerks

As the saying goes: Be kind, for everyone you meet is fighting a hard battle.

FORBES: The Problem with High Expectations

"Your feedback has made it clear that Beacon can be kind of confusing, " he wrote.

FORBES: Facebook To Members: Don't Worry, Be Happy!