President's Radio Address
April 19, 2008 THE PRESIDENT: Good morning. Next week, I will be hosting the North American Leaders' Summit in New Orleans. This event will give me an opportunity to meet with Canadian Prime Minister
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And we think of these things as especially rare, 我们可能会认为这只是个别现象, but a study by the Wisconsin Children's Trust Fund found that 40 percent of low-income kids face multiple instances of childhood trauma
奥巴马演讲 美国经济正在取得进展
THE PRESIDENT: Hello, everybody. Trying a little change of venue(场所,地点) here, mix it up. I want to talk about the progress that we made this week on three fronts, as we work to repair the damage to ou
励志演讲 :汽车的未来(2)
We wanted something that was really affordable. The fuel cell looked great: one-tenth as many moving parts and a fuel-cell propulsion system as an internal combustion engine — and it emits just water.
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