So for those of you majoring in fortune telling go ahead and burn the midnight oil 对于那些主修算命的同学我鼓励你们继续开夜车 The rest of you: not so much As you can tell by now, I'm a major sleep evangelist 剩下的人就别这样做

Hi everybody, it's Joe Biden. 大家好。我是乔·拜登。 I delivered a report to President Obama laying out how far we've come since he put me in charge of the Cancer Moonshot that was back in January 我向奥巴马总统提交了报告，说

18 minutes is an absolutely brutal time limit, 十八分钟是一个非常紧的时间限制， so I'm going to dive straight in, right at the point 因此我直入主题，讲重点的， where I get this thing to work. 我将马上开始。 Here we go. I'm going

People in other parts of the world in the factories of India and China 在世界其它地方 例如印度和中国的工厂 are facing the same problems and clamoring for the same kinds of improvement in their air 当地也面临着相同问题 也希望空气质量得到

MRS. BUSH: Thank you all. Welcome, everyone, to the White House. Thanks to all our very distinguished guests for joining us tonight to celebrate Teddy Roosevelt's 150th birthday. President Roosevelt o