奥巴马每日发言 Efficiency and Innovation(2009-4-18)
Remarks of President Barack Obama Weekly Address Saturday, April 18, 2009 It’s not news to say that we are living through challenging times: The worst economic downturn since the Great Depression. A c
TED演讲之神奇奥秘 艾莉森·高普尼克:婴儿在想什么?(2)
So the question is: What would the baby give her, what they liked or what she liked? 但大家都想知道:宝宝会给她什么,是贝蒂喜欢的还是自己喜欢的? And the remarkable thing was that 18 month-old babies, just barely walking and talki
Ted英语演讲:史蒂芬·约翰逊:好想法从哪来
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Creating Jobs,Saving Energy
Standing amongst thousands of black-and-white solar panels(太阳能电池板), President Obama today discussed an exciting new chapter in the quest for clean and renewable energy: a $3.4 billion investment of Re
特朗普每周电视讲话:扭转联邦政府越权趋势(1)
My fellow Americans, I truly believe that the first 100 days of my Administration has been just about the most successful in our country's history. 我的美国同胞们,我由衷相信本届政府上任的前100天,约是美国历史上最成功的。 Most importan