So,I guess it hits the right tone in that it is a promise that US policy in the Middle East and in the peace process, President Obama will try to do his best in the future,"

VOA: standard.2009.10.09

So what we're going to do together is to figure out what these best responses look like and let's try and do that.

所以我们将一起找出,最佳对策是什么,我们一起试着找找

耶鲁公开课 - 博弈论课程节选

So, when that thing happens, you just do what you have to and try your best.

所以，在这种情况下，你只能尽力而为。

临时抱佛脚？也做过 - SpeakingMax英语口语达人

That's a little bit of a tricky question but-- So, do the best you can on it and think-- try to think about what this kind of theory would imply for gambling behavior.

这个问题有些难度,但是...,尽力思考这个问题,思考下这一理论,该如何应用到赌博行为上去

耶鲁公开课 - 金融市场课程节选