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The nation's top military officer says his goal is to turn things around in Afghanistan within the next 12 to 24 months, though Admiral Mike Mullen, Chairman of the Joint Chiefs of Staff, says he expects violence will increase in the short term. NPR
2009年NPR美国国家公共电台5月
Hybrid cars are good for the environment. But scientists say that they might be bad for pedestrians. Because hybrids are so quiet, it can be hard for walkers to hear them until its too late. Listen to this. [quiet car sound] Thats a Toyota Prius mov
60秒科学
From NPR News in Washington, Im Lakshmi Singh. Ten US missionaries in Haiti have been charged with child kidnapping and criminal association. A deputy prosecutor in Haiti announced today that the group is accused of trying to take children illegally
2010年NPR美国国家公共电台2月
1. Toyota has announced it will recall more than 400,000 Prius and other hybrid vehicles around the globe to fix brake problems. This recall is the latest in a string of embarrassing safety problems at the world's largest automaker. This recall invol
美联社新闻一分钟2010(二月)
By Alex Villareal Washington 28 September 2007 A U.S. military commander in Iraq says coalition forces have crippled the core leadership group of al-Qaida in Iraq in a series of raids over the past few months. VOA's Alex Villarreal reports from Washi
2007年VOA标准英语（九月）
A brief war with Russia two months ago thrust the small Caucasus nation of Georgia into the international limelight again and sparked sharp exchanges between Moscow and the West. Georgia has been at a strategic crossroads throughout history and rema
VOA标准英语2008年（十月）