What is he doing calling at this time of night?
他干嗎這么晚了還打電話？
What do you think you're doing?
你以為你在干什么？
Don't go doing anything extreme like leaving the country.
千萬不要做出諸如離開國家之類的`極端行為。
How is the business doing?
生意好嗎？
I can't be doing with people who complain all the time.
我無法忍受那些整天發(fā)牢騷的人。