Last year,Bill Jones won a Tony Award for best choreography for his Broadway production of "Fela!"

VOA: special.2010.12.06

This is Sarah Darkley and Michelle, political science of Wellesley, third year and introduction of the vedio production that's interesting.

这是莎拉·达克利的纸条,还有米歇尔就读于威尔斯利大学，政治科学系，大三学生,她的纸条上介绍了录像制作方法,那很有意思。

麻省理工公开课 - 电影哲学课程节选

Annual production of magnesium is about 600,000 tons per year.

每年的镁产量,大约是六十万吨。

麻省理工公开课 - 固态化学导论课程节选

If properly managed, clearing and replanting trees in a 30-year cycle creates both a renewable source of energy and maximum rubber production.

VOA: standard.2009.09.13