12月25日圣诞节，美国白宫发布了来自总统奥巴马和第一夫人米歇尔的节日祝贺。圣诞节是欧美国家最重要的节日之一，在这样喜庆的节日里，奥巴马和夫人会给大家带来怎样的祝福呢？ THE PRESIDENT: Hello everybody, and happy holidays. THE FIRST LADY: We know how busy this time of year is for every
And while I don't have any concrete data to back up this next idea, 虽然目前我没有具体的数据来支持我的下一个想法， I think that for a lot of us, it happens around the time we hit puberty. 但我认为对大多数人来说，当我们迈入青春期时，这种情况便已司空见惯。 A
Hi, everybody. Nearly six years after the worst financial crisis of our lifetimes, our businesses have added nearly 10 million new jobs over the past 53 months. That's the longest streak of private-se
