He might be doing some gardening if the weather is fine.

如果天气晴朗，他也许会干点儿园艺活。

《柯林斯英汉双解大词典》

The government has been doing some blue-sky thinking on how to improve school standards.

就如何提高学校的水平，政府仍然在作一些漫无边际的构想。

《牛津词典》

Doing some chores can develop students' good qualities.

做一些家务可以培养学生的良好素质。

youdao

Taking a warm bath or sitting by a fire or doing some exercise can also help the body warm up.

VOA: special.2009.12.30

So now I'm actually doing some math, but here's some nuances that we're going to start to trip over.

现在实际上我在做一些算术，但是我们,将会被一些细微的差别所阻塞。

哈佛公开课 - 计算机科学课程节选

And some people will study one thing and end up doing something totally different.

还有一些人从事的职业和他们的专业毫不相关。

什么事情都是可能的 - SpeakingMax英语口语达人

Brown is now doing some consulting work and is unable to pursue his pet project.

FORBES: Whose Rolodex is it, anyway?

It was coldly and crassly calculated, but that doesn't prevent you sometimes from doing some interesting work.

ENGADGET: blogger-avatar

Tellme was doing some really cool stuff with multimodal right before they were bought.

FORBES: What's Craig Mundie Been Smoking?