Hi, everybody. Five years ago, after the worst financial crisis in decades, we passed historic Wall Street reform to end the era of bailouts and too big to fail. 大家好！五年前，在经历几十年来最为严重的金融危机之后，我们破天荒地通过了《华

And for now we were talking about the future of technology 我们于是开始谈论未来技术 It was going to the cloud and it was going mobile and it was going to have social networks 我们讲到云 讲到移动性 讲到社交网络 And 1 trillion sen

My dear Teachers，fellow students and friends： Good afternoon． As we all know, the earth is a planet almost covered by water，and it is water made every thing on the earth lively．Water is also one of th

I want to send my very best wishes to everyone observing the holy month of Ramadan. This is an incredibly special time of year for Muslims at home and abroad a time for charity, for contemplation and

In 2008, I will be 9 years old. Many people might say: You are too young to do anything for the Games, but I don’t think so. I am sure I can do a lot for the event. First, I have the duty to kee