单词：agespecific natality
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Development Report - HIV and Life for Rural Women in South Africa Amnesty International says those already infected face abuses, while others face a higher risk of becoming infected. Transcript of radio broadcast: 23 March 2008 This is the VOA Speci
VOA慢速英语2008年（三）月
A: How can I find out what I can carry in my luggage on an airline flight? B: You have to think about Customs regulations and airline regulations. A: What is the best place to get information about the Customs regulations for a country? B: It is easi
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UK scientists have developed what's believed to be the world's first blood test for detecting post natal depression or PND. [Photo: mlczyys.com/Agencies] UK scientists have developed what's believed to be the world's first blood test for detecting po
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If you grew up with a brother or sister, you probably know what sibling rivalry is like. For a spotted hyena though, sibling rivalry is a matter of life and death. Spotted hyena mothers usually have twins. They give birth in a private burrow where th
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RIO DE JANEIRO, March 5 (Xinhua) -- A long line of poor communication within the Brazilian government and towards FIFA has caused the country to consider the possibility of losing the privilege to host the 2014 World Cup on Monday. A mixed reaction t
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