Europe's oil use is going down. But on the other hand when it comes to security in the Gulf, the United States is the only country from outside the Gulf that can provide security for the Gulf in a comprehensive way.

VOA: standard.2010.06.29

You know, frankly, when it comes down to it, people want to give money and get something in return.

坦率地说，归根结底一句话，人们在有所投入的时候也是期待有所回报的。

不平等的赞助入学 - SpeakingMax英语口语达人

When it comes to the dangers that I might have faced when it came to going down a more destructive path.

当我在书中谈到我可能遇到的危险时,当我谈到走上一条更具毁灭性的道路时。

普林斯顿公开课 - 人性课程节选