Ted英语演讲:艾德·博伊登:神经的光控开关
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总统就职演说:美国43任总统乔治·布什第二次就职演讲(2)
Across the generations we have proclaimed the imperative of self-government, because no one is fit to be a master, and no one deserves to be a slave. 每一世代,我们重申着民有政权的重要性,没有什么人应该是主人而另一些人应该做奴隶. Advancing
奥巴马每周电视讲话:总统呼吁国会尽快通过预算方案
Hi,everybody.Yesterday,we learned that our businesses created another 118,000 new jobs in September.That makes 67 straight months of job creation,and 13.2 million new jobs in all. 大家好!昨天,有消息显示9月份我们的企业
President's Radio Address
THE PRESIDENT: Good morning. Today I want to talk to you about some important policies affecting taxpayers and homeowners this holiday season. On Thursday, the United States Senate passed a bill to fi
TED演讲之神童 大家的科学,儿童亦然(8)
Now, we're going to do a little demonstration, right? You have to close your eyes, and you have to point where you hear me clapping. All right? 我们现在做一些简单的说明,好吗?你得闭上你的眼睛,然后指出我拍手的位置。好吗? Okay, how about