单词：national board of fire under writer
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VOICE ONE: Welcome to THIS IS AMERICA in VOA Special English. I'm Steve Ember. VOICE TWO: More than one hundred thousand visitors attended the festival on the National Mall And I'm Barbara Klein. Today we tell about the National Book Festival in Was
VOA慢速英语2009年（十）月
A new report from a government advisory panel says U.S. education is failing many of America's best and brightest young people. The National Science Board, which advises Congress and the president on science and engineering issues, says potentially h
VOA标准英语2010年(九)月
SCIENCE IN THE NEWS - Maya Developed Early / A Shortage of Scientists? / Good Health Information By Broadcast: Tuesday, May 18, 2004 (THEME) VOICE ONE: This is SCIENCE IN THE NEWS, in VOA Special Engl
科技之光
SCOTT SIMON, HOST: Of course, it's Memorial Day weekend. And throughout today's show, we're hearing from various people on what patriotism means to them. David French, a former major in the U.S. Army Reserve and now a staff writer with National Revie
2018年NPR美国国家公共电台5月
Weekly Address: President Obama Establishes Bipartisan National Commission on the BP Deepwater Horizon Oil Spill and Offshore Drilling 每周电视讲话：奥巴马总统成立两党联合的关于BP深海地平线（Deepwater Horizon）石油泄漏和
奥巴马每周电视讲话
The United States and Britain are planning to form a joint national security council, designed to allow the two allies close cooperation in dealing with security challenges. The two are expected to officially announce the creation of the new National
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