REMARKS BY THE PRESIDENT TO THE NAACP CENTENNIAL CONVENTION NAACP介绍： NAACP：National Association for the Advancement of Colored People 全国有色人种协进会(National Association for the Advancement of Colored Peop
That's why under our plan, 95 percent of Americans will be able to file their tax return on a single page without keeping receipts, tracking paperwork, or filling out extra schedules. 因此，在我们的计划里，95%的美
Obama's Weekly Address WEEKLY ADDRESS: Making Higher Education More Affordable for the Middle Class 奥巴马每周电视讲话:总统呼吁负担得起的教育法案 Hi, everybody. 大家好。 Over the past month, I've been visiting towns across Ame
But the idea that science can cure death 但科学能够治愈死亡的观点 is just one more chapter in the story 只是神奇的灵丹妙药故事的 of the magical elixir, 又一个章节， a story that is as old as civilization. 和古文明一样古老的故事。 But betting
