Prepared Remarks of President Barack Obama Weekly Address April 25, 2009 Good morning. Over the last three months, my Administration has taken aggressive action to confront an historic economic crisis

I think what all these masters knew is that by hiding the source, you create a sense of mystery. 我认为这些大师都懂得通过隐藏声音来源，来创造神秘的感觉。 This has been seen in cinema over and over, with Hitchcock, and Ridley Sco

Maybe it's time we actually valued wisdom as much as we do disruption. 也许是时候，我们应该像重视颠覆行为一样重视智慧了。 And maybe it's time -- not just maybe, it is time 也许是时候--不仅也许，的确是时候 for us to definitely reclaim the wo

Hi, everyone. I'm Sirena. I'm 11 years old and from Connecticut. Well, I'm not really sure why I'm here. 大家好，我叫黄凱珉。我今年十一岁，来自康涅狄格州。嗯，我确实不知道我为什么会在这里。 I mean, what does this have to do with technology, e

【背景介绍】 5月11日，在英国伦敦，保守党领袖卡梅伦在唐宁街10号首相官邸前发表讲话。卡梅伦当晚接任首相职务，他应女王伊丽莎白二世的要求着手组建新一届政府。以下为他的讲话视频及全文： 【视频欣赏】 【英文原文】 "Her Majesty the Queen has asked me to form a new government and I have accepted. "Before I t