单词：blum reagent
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Health Report - People With Chronic Hepatitis B Often Do Not Know It 健康报道 - 乙肝的传播和防治 This is the VOA Special English Health Report. 这里是美国之音慢速英语健康报道。 Today we answer a question. Vu Quang Hien fro
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STEVE INSKEEP, HOST: The images that often come from breaking news can be dramatic or brutal or upsetting. And that has provided inspiration for art. In Los Angeles, an exhibit at the Getty Center looks at artists' reactions to mass media, what they
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By Leta Hong Fincher Washington, D.C. 20 July 2007 Almost two years after Hurricane Katrina devastated the U.S. Gulf Coast, the National Guard says it remains ill-prepared to respond to a sudden disaster. Some lawmakers are calling for better plannin
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ROBERT SIEGEL, HOST: The near-daily stream of revelations of sexual harassment has become a cultural crisis. So we asked one of our cultural correspondents to think about the place where many of these incidents seem to happen - the workplace, where p
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