非谓语doing的用法总结

　　I'm doing some research on the subject.

　　我正就这一课题进行研究。

　　How will the company be doing ten years further on?

　　十年以后公司的情况将如何呢？

　　He's doing very well at school.

　　他在学校里学习很不错。

　　We are doing our best with the limited resources available.

　　我们利用可获得的有限资源，尽最大的努力。

　　Keep going like that ─ you're doing fine.

　　就这样做下去——你做得蛮不错嘛。