美国科学60秒 SSS 2012-11-07(在线收听

 We want our kids to grow up in a country where they have access to the best schools and the best teachers, a country that lives up to its legacy is the global leader and technology and discovery and innerbation, with all the good jobs and new businesses that followed.We want our children to live in America that is burdened by debt. That isn't weakened by innerclod of it. That isn't threatened by the destructive power of warming planet.

 
We believe in a generous America, a compassionate America. In an tolerant America.Open to the dreams of a further toward his child in North Karolina who wants to become a doctor or scientist, an engineer or an entreprenuer, a diplomat or even a president. That's the future we hope for. 
  原文地址:http://www.tingroom.com/lesson/sasss/2012/11/216403.html