听力课堂

内容介绍：This is the VOA Special English Development Report.Patients suffering from tuberculosis in Hyderabad, IndiaWorld Tuberculosis Day was March twenty-fourth. It was also the one hundred twenty-fifth anniversary of the discovery of the bacterium that cau... >>详细内容

内容介绍：This is the VOA Special English Development Report.Recently we talked about Voxiva, a provider of information technology systems for health workers in poor countries. This Washington-based company has been working for three years with the government ... >>详细内容

内容介绍：This is the VOA Special English Development Report.Sudanese billionaire Mo Ibrahim believes there is nothing more important for Africa than good leadership. Mister Ibrahim has created the world's richest prize, worth five million dollars over ten yea... >>详细内容

内容介绍：This is the VOA Special English Development Report.AMPATH is the Academic Model for Prevention and Treatment of HIV/AIDS. This is a partnership between the medical schools at Indiana University in the United States and Moi University in Kenya. AMPATH... >>详细内容

内容介绍：This is the VOA Special English Development Report.American officials have been warned that climate change presents a serious threat to national security. The warning came from a group of former military leaders from all of the United States armed se... >>详细内容

内容介绍：This is the VOA Special English Development Report.This year is the thirtieth anniversary of the Program for Appropriate Technology in Health, or PATH. PATH is a nonprofit organization based in Seattle, Washington. A Young HIV positive orphan lies in... >>详细内容

内容介绍：This is the VOA Special English Development Report.On April twenty-fourth, rebels in eastern Ethiopia attacked a Chinese-owned oil exploration field in the Ogaden area. They killed sixty-five Ethiopians workers and nine Chinese. Seven other Chinese w... >>详细内容

内容介绍：I'm Steve Ember with the VOA Special English Development Report. Doctors expect to treat more than twenty thousand people this month at a special medical camp in the western Indian state of Gujarat.The two-week camp takes place each year during Janua... >>详细内容

内容介绍：I'm Steve Ember with the VOA Special English Development Report.Clay is found almost everywhere in the world.It is formed by the action of wind and water on rocks over thousands of years.The rocks change in both chemical and physical ways.Chemically,... >>详细内容

内容介绍：I'm Steve Ember with the VOA Special English Development Report. Studies show that two new vaccines are safe and effective to protect young children against a common cause of intestinal infection.Guatemalan baby infected with rotavirus, 2004. Rotavir... >>详细内容

内容介绍：I'm Steve Ember with the VOA Special English Development Report.The fight against AIDS got some more help earlier this month.The Swiss drug manufacturer Roche and the Clinton Foundation announced separate efforts to provide H.I.V. drugs to poor natio... >>详细内容

内容介绍：This is Shep O'Neal with the VOA Special English Development Report.The World Health Organization is warning people not to use only one drug to treat malaria.That drug is artemisinin.W.H.O. officials say people should take it only in combination with... >>详细内容

内容介绍：I'm Steve Ember with the VOA Special English Development Report. A new report estimates that eight million children each year are born with serious disorders caused at least partly by their genes.That is about six percent of all births worldwide.The ... >>详细内容

内容介绍：This Is Shep O'Neal with the VOA Special English Development Report.Scientists have what they say is a better early warning system for the spread of malaria.The system uses computer programs from Europe to study climate conditions.Changes in climate ... >>详细内容

内容介绍：This is Shep O'Neal with the VOA Special English Development Report.The New York-based Committee to Protect Journalists has released its yearly report on press freedoms around the world.The report describes hundreds of cases of media repression, thre... >>详细内容

内容介绍：I'm Steve Ember with the VOA Special English Development Report.The twentieth Winter Olympics have just ended in Turin, Italy.But for some possible future Olympians, the games are about to begin with help from an American speed skater. Joey Cheek won... >>详细内容

内容介绍： I'm Steve Ember with the VOA Special English Development Report.Guatamalan baby infected with rotavirus, 2004. Several weeks ago, we reported about two vaccines to protect young children against a common cause of intestinal infection.Studies showed ... >>详细内容

内容介绍：I'm Shep O'Neal with the VOA Special English Development Report.The World Bank is often in the news, but not always for reasons it might like.The official name is the International Bank for Reconstruction and Development.In recent years, its big meet... >>详细内容

内容介绍：I'm Steve Ember with the VOA Special English Development Report. An organization based in the United States honors people who, in its words, "stick their necks out for the common good."That means they take a risk.The organization is named for the ani... >>详细内容

内容介绍：I'm Steve Ember with the VOA Special English Development Report.A new World Bank report warns that children who do not get enough good food in the first two years of life suffer lasting damage. They may be underdeveloped or under weight. They may suf... >>详细内容