David Kwong在Ted英语演讲：两个书呆子相遇能造就奇迹，David Kwong讲述了猜谜游戏的奇妙之处，以及猜谜游戏反映出来人们行事的思维模式。 David Kwong在Ted英语演讲：两个书呆子相遇能造就奇迹 Puzzles and magic. I work in what most people think are two distinct fields, but I
THE PRESIDENT: Good morning. On Friday, I traveled to New York City to talk about the state of our economy. This is a topic that has been a source of concern for families across America. In the long r
Yet those divisions do not define America. 这些分歧不是美国的特色。 We felt the unity and fellowship of our nation when freedom came under attack, and our response came like a single hand over a single heart. 当自由
This is Birgitta Jonsdottir. She's an Icelandic MP. And quite an unusual MP. 照片上的是Birgitta Jonsdottir。她是冰岛下院议员。一个不寻常的议员。 In Iceland, she was one of the protesters who was outside of Parliament when th
