The Federal Reserve says the U.S.economy is tied to the health of economies overseas, noting that exports have decreased as major trading partners have also fallen into recession.

VOA: standard.2009.03.18

But it's giving me ideas of what to do in the class when tied into what I'm teaching as well.

不过这启发了我以后如何讲课,如何把它跟我教的课程相结合。

麻省理工公开课 - 媒体、教育、市场课程节选

But it's giving me ideas of what to do in the class when tied into what I'm teaching as well.

不过这启发了我以后如何讲课,如何把它跟我教的课程相结合。

麻省理工公开课 - 媒体、教育、市场课程节选