I had something to prove, but they all had something to do.

我要证明一些事，但是他们都很忙。

youdao

youdao

Her job has something to do with computers.

她的工作与计算机有些关系。

《牛津词典》

I sat there with Sally. We sat there,we two.And I said, "How I wish we had something to do!"

VOA: special.2010.05.02

That is to say for many, many, many people literary theory had something to do with the end of civilization as we know it.

这就是说对于很多很多人来说,文学理论与,我们所知道的文明的结束有些关联。

耶鲁公开课 - 文学理论导论课程节选

and there's usually always something to do on the weekends and what not.

通常在周末也有事可做。

活泼的校园氛围 - SpeakingMax英语口语达人

Those differences may have had something to do with the two sides' perceptions of overall satisfaction.

FORBES: Do Your Customers Trust You?

But, deep down, I knew that it had something to do with Raj and his vodka.

NEWYORKER: Raj, Bohemian

When I have something to do and want to do it, nothing fazes me.

NPR: Excerpt: 'Alive at the Village Vanguard'