在本周的讲话中，奥巴马总统谈论了他关于造就一个不断壮大、充满活力的中产阶级的理念，因为这是促进经济增长的真正动力，为了重新点燃这一引擎，继往开来、在过去四年成就的基础上取得更大的进步，我们就必须在就业、职业教育和公平机会上做更多投入。 Weekly Address The White House May 18, 2013 How to Build a Rising, Thriving Middle
Good morning. Earlier this week, the government of North Korea proclaimed to the world that it had conducted a successful nuclear weapons test. In response to North Korea's provocative actions, Americ
Well, I want to thank everybody who participated in this meeting. Most of the folks（人们） here were in the meeting that we had last week. One of the encouraging signs is that, at least with respect to（关
19th of November, 1957 1957年11月19日 Dear Monsieur Germain: 亲爱的杰曼先生： I let the commotion around me these days subside a bit before speaking to you from the bottom of my heart. 在我由衷的感谢您之前，我让我最近躁动的内心稍稍平静了
