That's a systematic approach. 这是一个系统的方法。 Now the question, is this important? 那么现在问题来了这很重要吗。 Yeah, it's important to understand poverty, 是的，这对理解贫穷。 extreme poverty and how to fight it,and how
美国副总统Joe Biden拜登在2012年9月6日晚在民主党全国代表大会上发表演讲，并接受了民主党的副总统候选人提名。下面是英语演讲，附有英语演讲稿，不过呢，这是办公室准备好的演讲稿，最后会有细微的出入。 Transcript: Vice President Joe Biden's DNC Speech副总统拜登接受提名英语演讲： My fellow Democrats, and my favo
24. Turning Your Eyes to China 24. 把目光投向中国（温家宝在哈佛大学演讲） As we all know, in the history of mankind, there appeared the Mesopotamian civilization in West Asia, the ancient Egyptian civilization along the
Thank you all. I will try not to make this too long. I know it's wet out there. It's drier up here, so we're luckier. But I truly want to thank President Bravman for that kind and very gen
