Now, like I said, I'm a big fan of technology. 正如我所说的，我是个大科技迷。 Obviously, I use technology every day; I'm a scientist. 作为一个科学家，显然每天我都使用高科技。 And there's this tendency to say that it's progress that --
SECRETARY KERRY: Good afternoon, everybody. Thank you for your patience. In Washington a few moments ago, President Obama announced that we had reached an agreement to formally re-establish diplomatic
We heard it in other forms. And who are these? Where are the different countries? 这是个老问题了。中间这些人是谁？他们在哪些国家？ I can show you Africa. This is Africa. 10% the world population, most in poverty. 先看非洲。非洲占世界人
