OK, good luck on your tests, and remember the review session if you care.

好的，祝你的测验好运，并记住复习如果你在乎的话。

麻省理工公开课 - 固态化学导论课程节选

And on Friday, this was how we started with every session, with every world leader, whether in business, whether in non-for-profit, whether in politics.

而在星期五，每一次聚会都是这样开始的，对每一个世界级领袖，无论是商界的，非盈利机构的，还是政界的。

哈佛公开课 - 幸福课课程节选

And again if you don't, and you feel like you'd like a review session on this please send me an email and I'll set one up next week.

如果你还不大懂,觉得你想要这方面的综述,请电邮我,我会在下周给出一篇综述

耶鲁公开课 - 生物医学工程探索课程节选