Howard Spiegler fights for art justice. He graduated from Columbia University's law school in 1974 with the hope of doing public good.

VOA: standard.2010.07.26

So, that's something you will encounter in your review reading for the sections, that kind of review -- what we hope you have picked up from high school or will pick up quickly by doing some review. So, how about we have everyone take ten more seconds on the clicker question, get your final answer in here.

如果你们预习这部分就会看到它,我们希望你们，通过这样的预习能,快速的把高中,所学的都回忆起来,好，我给你们每人10秒钟回答,这个问题,在这里给出,你们最后的答案。

麻省理工公开课 - 化学原理课程节选

But we do hope that the school can resume within the next couple of weeks."

VOA: standard.2009.10.06