THE PRESIDENT: Good morning, everybody. I just had a meeting with Treasury Secretary Tim Geithner, Secretary of Transportation Ray LaHood, and governors like Ed Rendell, mayors like Antonio Villaraigo
I want to start by doing an experiment. I'm going to play three videos of a rainy day. 我想用一个实验来开始我的演讲。我将给你们播放三段雨天的视频。 But I've replaced the audio of one of the videos, and instead of the sound of rain
公众人物毕业英语演讲第3期:雪莉桑德伯格哈佛大学2014毕业典礼演讲 But in order to get there 但要实现目标 Hillary Clinton is gonna have to overcome 2 very real obstacles 希拉里·克林顿需要克服两大重要障碍 unknown and often ununderstood gender bias 一是未知 通常
I am holding something remarkably old. It is older than any human artifact, 我拿着的是一个十分古老的东西。它比任何一个人工制品都要古老， older than life on Earth, older than the continents and the oceans between them. 比地球上的生命古老，也比
