IOWA CAUCUS NIGHT 爱荷华州之夜：尽管奥巴马已经当了一届总统，再回去回顾奥巴马当年的演讲依然听得热血沸腾，一个成功的演讲家，懂得如何让自己被大家信任和支持，奥巴马能获胜的最重要的原因就是这充满激情的演讲，中国选秀节目一拉票就煽情，不会煽情就跟奥巴马学习，没有人流同情的眼泪，有的只是热血澎湃和激动。这篇演讲被收录在胡敏的《跟奥巴马学英语》的第二章。 2008年1月3日，爱荷华州首府得

US President's speech on Iraqi election (January 29,2005) US President George W. Bush delivers a television address from the the White House in Washington, DC. Bush called Iraq 's first free elections

Now, hang on. Do you folks want the future that's politically right or left? 不过先别急。你们希望未来的政治是左派还是右派？ Do you want the pious society with strict moral rules, 你们想要一个有严格道德准则的社会， or do you an hedonistic fr

But we live in a place that is 12,000 feet high. 但我们住在海拔3600多米的地方。 And, the patients there need a special device to solve their heart condition. 而且，那里的病人们需要一种特别的器材来解决他们的心脏问题。 The hole in altitude pati

So at edX and a number of other organizations, we are applying these technologies to education through MOOCs to really increase access to education. 所以在edX网站和一些其他的组织我们将这些技术应用于教育通过MOOCs，真正增加人们受教育的机会。 A