单词：Weingarten formula
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JEFFREY BROWN: And we head back to Chicago and the national spotlight focused on a teachers strike in the nation's third largest school system. Chicago teachers walked the picket lines for a second day as contract talks resumed. The union spokeswoman
PBS访谈教育系列
[00:07.05]The World Health Organization says about 600,000-- 300 babies got H-I-V, [00:15.39]the virus that causes AIDS, from their mothers in 1998. [00:20.48]It says 90% of those babies were in African countries south of the Sahara Desert. [00:28.71
美国英语听力80篇
Im really into motor racing. Especially Formula One. It really is one of the most glamorous and exciting sports. Of course, its one of the fastest. Im amazed by the speed of the cars and how skillful the drivers are. Id love to drive a Formula One ca
听一分钟英文-F
BUENOS AIRES, March 15 (Xinhua) -- The route for the Formula One Argentine Grand Prix, to be held on 2013, 2014 and 2015 by the South American country in Mar del Plata city, at 400 kilometers south of Buenos Aires, was published in a local auto racin
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Opera Fallujah Shows US Veteran's Inner Battle The opera, Fallujah, is inspired by real-life events. It highlights 72 hours in the life of a U.S. Marine who recalls his battle experience in Iraq. Fallujah is based on one of America's most deadly batt
VOA标准英语2012年(七月)
RIO DE JANEIRO, Nov. 10 (Xinhua) -- Rio de Janeiro mayor Eduardo Paes is reportedly preparing a bold proposal to bring Formula 1 to the Brazilian city. Paes is seeking talks with Formula 1 CEO Bernie Ecclestone about the prospect of making Rio Brazil
英语新闻