But at the same time, it is for a good cause.

VOA: standard.2009.11.01

because you know that they'll use it for a good cause.

因为你知道他们会妥善地使用这笔钱。

不做善事的理由 - SpeakingMax英语口语达人

Parties... I mean they're pretty good. Sometimes they're for a cause,

派对……它们挺好的。有时候是为了慈善，

派对很好玩 - SpeakingMax英语口语达人