VOA常速英语2014--中美洲年轻移民冒生命风险进入美国

Young Migrants From Central America Risk Life and Limb to Get to US 中美洲年轻移民冒生命风险进入美国 TEGUCIGALPA For the tens of thousands of young people from Central America trying to enter the U.S. illegally, the trip north is frau

VOA常速英语2016--利比亚难民死伤触目惊心 大量偷渡孤儿或遇童工风险

利比亚难民死伤触目惊心 大量偷渡孤儿或遇童工风险 Some 19,000 migrants arrived in Italy in May from North Africa. More than double than previous months. More than 13,000 people were rescued in the central Mediterranean region in

VOA标准英语2015--报告显示许多物种面临灭绝的风险

Report: Many Species Risk Extinction 报告显示许多物种面临灭绝的风险 While progress has been made to preserve endangered animal, plant and other species, a new report said successes are being overshadowed by declines. The International

英语听力：VOA双语新闻—美国信用评级下调比债务违约风险更大

The Chicago Board of Trade is the world's oldest futures and options exchange. There, commodities and other financial instruments are traded daily. As the clock ticks towards a deadline to raise the U.S. debt ceiling, traders believe a default on tha

VOA双语新闻：基因技术预测未来患病风险

Researchers at Boston University have identified a kind of genetic signature in people who are likely to live to age 100 or older. The technique may also help doctors predict whether you're likely to get a disease, decades before the symptoms show up

美国有线新闻 CNN 研究称空气污染可能增加阿尔茨海默病风险

OK, next story. Air pollution, it's well-documented that it can cause lung problems. But can it hurt the human brain. Researchers at Lancaster University in the United Kingdom say yes. They took a look at brain samples from dozens of people who live

英文书摘精选 How Do Scientists Study Deadly Diseases?科学家如何研究致命的疾病?

I have a trivia question for you, Don. What do the Ebola virus, anthrax, and the avian flu have in common? 唐，我有个小问题想问你，埃博拉病毒、炭疽热和禽流感这些疾病有哪些共同的特点？ Researching Disease 疾病研究

VOA慢速英语2013 Economics Report - World Economic Forum Rates Global Risks for 2013

Economics Report - World Economic Forum Rates Global Risks for 2013 经济报道 - 世界经济论坛发布《2013年全球风险报告》 From VOA Learning English, this is the Economics Report in Special English. 这里是美国之音慢速英语经济

VOA常速英语2014--184 Million Africans at Risk for Malaria 1.84亿非洲人面临疟疾风险

184 Million Africans at Risk for Malaria 1.84亿非洲人面临疟疾风险 New research shows that after 10 years of intensified campaigns against malaria 184-million people in Africa still live in moderate to high-risk areas. While the number is hi

伊朗官员警告核协议若未能提振经济的风险

Iran Official Warns of Damage if Nuclear Deal Fails to Boost Economy 伊朗官员警告核协议若未能提振经济的风险 LONDON A senior Iranian official has warned that if Iran does not benefit from increased trade following the nuclear deal w

VOA标准英语2015--报告显示老年人面临更大的灾难风险

Older People Face Greater Disaster Risk 报告显示老年人面临更大的灾难风险 A new report ranks countries according to the disaster risk faced by older people. It says those in Somalia, Central African Republic and Afghanistan face the hi

VOA标准英语2014--耶伦看好美国经济复苏但表示风险仍然存在

Yellen Upbeat on US Recovery but Says Risks Remain 耶伦看好美国经济复苏但表示风险仍然存在 U.S. Federal Reserve Chair Janet Yellen was mostly upbeat on the U.S. economy in remarks before Congress Wednesday. Despite a harsh winter th

VOA标准英语2014--One Billion at Risk of Extreme Poverty 大约十亿人面临极端贫困风险

One Billion at Risk of Extreme Poverty 大约十亿人面临极端贫困风险 Climbing out of extreme poverty -- and staying there can be very difficult. A new report warns up to one billion people are at risk of extreme poverty by 2030 unless more

2014年CRI 伊拉克总理马利基同意下台 世卫称埃博拉空中旅行传播风险低

Embattled Iraqi Prime Minister Nuri al-Maliki has agreed to step aside, ending the country's recent political deadlock. The decision follows a meeting between Maliki and Haider al-Abadi, a deputy speaker of parliament, who's been nominated by Iraq's

VOA双语新闻 - 奥巴马任命希拉里有好处也有风险

President-elect Barack Obama is getting generally positive reviews for choosing former rival Hillary Clinton as his secretary of state. But political experts say Clinton's appointment carries the potential of both risk and reward. 美国当选总统奥