And they're all moving to this central system, this fully connected system, all of them except one. 他们都逐渐走向完全连接的系统，不过，有一点还没有。 Can you guess which one? It's the system which underpins all these other s

October 6, 2007 THE PRESIDENT: Good morning. One important commitment of the Federal government is to help America's poorest children get access to health care. Most of these children are covered by M

And isn't that part of what so often makes politics dispiriting? 不正是这些因素使人们对政治感到失望的吗？ How can elected officials rage about deficits when we propose to spend money on preschool for kids, but not when w

国家主席习近平发表2017年新年贺词（中英对照版） 国家主席习近平发表二〇一七年新年贺词 Chinese President Xi Jinping Delivers New Year’s Speech 二〇一六年十二月三十一日 December 31, 2016 同志们、朋友们、女士们、先生们： Comrades, Friends, Ladies and Gentlemen, 2016年即将过去，

Hi, everybody. 嗨，大家好。 I'm here on the factory floor of a business in Hatfield, Pennsylvania, where folks are working around the clock making toys to keep up with the Christmas rush. 我现在正在宾夕法尼亚州哈特菲