2008-03-31 The Future of a Vaccine, and New Warnings for Asia
This is the VOA Special English Development Report. A new study says Asia must do more to prevent AIDS, or the number of people infected with H.I.V. could double by…
VOA英语教学网 - VOA LEARNING ENGLISH
一个让你免费在线学习VOA英语的好地方! 无须报名, 不收学费, 全年无休, 保证提高! (^_^)
This is the VOA Special English Development Report. A new study says Asia must do more to prevent AIDS, or the number of people infected with H.I.V. could double by…
This is the VOA Special English Development Report. South Africa has the highest number of H.I.V. cases of any country in the world. An estimated five and a half million…
This is the VOA Special English Development Report. Breathing smoke from cooking stoves or open fires is a common cause of lung infections in developing countries. Indoor air pollution is…
This is the VOA Special English Development Report. Peanuts, or groundnuts, are an important crop in many developing countries. But getting them out of their shell is tiring without a…
This is the VOA Special English Development Report. If you give something to someone for free, will that person value it and use it? Development experts have debated this question…
This is the VOA Special English Development Report. Starting a business is never easy. But an organization like TechnoServe can make it easier. A businessman in the American state of…
This is the VOA Special English Development Report. The United States Center for Citizen Diplomacy is a nonprofit group started in Iowa in two thousand six. It says every American…
This is the VOA Special English Development Report. Some actors and rock stars use their star power for social activism. But how much power do they really have? Daniel Drezner…
This is the VOA Special English Development Report. The earliest process of making paper was done almost five thousand years ago in Egypt and the Nile Valley. In those days,…
This is the VOA Special English Development Report. The Internet search engine company called Google has announced it will give more than twenty-five million dollars in money and investments to…
This VOA Special English Development Report. Farmers use different kinds of soil conservation methods to protect their land against damage from farming and the forces of nature. One important form…
This is the VOA Special English Development Report. Governments are always judged by how they use power. But they differ by how they divide power. Some have strong presidents or…
This is the VOA Special English Development Report. Sometimes it takes an engineer to help a village. In poor communities, that help may come from volunteers with a group called…
This is the VOA Special English Development Report. Today we have the second of two reports explaining how to prepare fish by drying or smoking them for future use. We…
This is the VOA Special English Development Report. Canning and freezing are not the only ways to keep fish for future use. Today we have the first of two reports…