If you do something to me, Sidney's gonna find out!

你要是敢对我怎么样的话西德尼会发现的！

youdao

I need you to do something for me.

我需要你为我做些事。

《柯林斯英汉双解大词典》

Writing thank-you notes allowed me the time to do something different, paying more attention to my own life.

写感谢信让我有时间做一些不同的事情，更多地关注我自己的生活。

youdao

Henry noticed this. "You don't think something has happened to her,do you?" he asked me.

VOA: special.2009.07.04

If a friend keeps asking you to do something you do not want to do, you might ask him to leave you alone or "stop bugging me."

VOA: special.2009.06.28

"You know, special sections and things so every 3,4,or 5 years you can do something new and exciting and that's every appealing to me.

VOA: standard.2010.02.25

So if you feel the need to do nice things for me, bring something along these lines to my beach rental.

FORBES: Are You Ready For The End Of Life?

It makes me feel good to be able to do something for you.

NPR: The Hardest Work You Will Ever Do

They raised me to believe that if you worked hard and gave something back, you could do anything.

WHITEHOUSE: Celebrating Citizenship Day by Welcoming New Americans