President Obama's first State of the Union address came at a time when his Democratic Party is still reeling from a stinging defeat last week for a U.S.Senate seat in the heavily Democratic state, Massachusetts.

VOA: standard.2010.01.28

eastern daylight time to my office to my e-mail address So, this is an example: lazy college professors never produced officially educated graduates to dramatically help executives trim yearly losses.

用电子邮件发给我或者发到我办公室也可以,这是一个例子：,一些懒的教授从来没有,正式的培养研究生,帮助主管们减少亏损。

麻省理工公开课 - 固态化学导论课程节选

Then how did we address the time-out.

那要怎样定位腾时间呢。

麻省理工公开课 - 媒体、教育、市场课程节选

"The key message that we want to get across this time is for ASEAN to really address, to really engage dialogue with the regime of how they have already been breaching the charter so that as a regional bloc that we really want it on the table as official agenda,".

VOA: standard.2009.10.09