US College Students' Inventions Help Developing Countries Many small-scale farmers in East Africa find it hard to grow crops year-round because of drought or too much rain. So a student team from Pennsylvania State University came up with the idea of

发表于:2018-12-16 / 阅读(45) / 评论(0) 分类 VOA标准英语2013年(四月)

Grammar Girl here. Today's topic is capitalizing titles. In an email, Michelle from Manila asked, Should I capitalize all the first letters of the words in a title or just the first letter of the first word? This is one of those style questions. For

发表于:2019-01-02 / 阅读(76) / 评论(0) 分类 英语语法 Grammar Girl

By Melinda Smith Washington 10 July 2007 A recent study in the Journal of the American Medical Association shows that older people who carry certain genes are more susceptible to a loss of their central vision. That loss of sight is an advanced form

发表于:2019-01-09 / 阅读(105) / 评论(0) 分类 2007年VOA标准英语(七月)

By Peter Fedynsky Washington, D.C. 01 June 2006 watch Haditha report President Bush, top U.S. military officials and the new government of Iraq have ordered investigations into an alleged massacre of

发表于:2019-01-30 / 阅读(105) / 评论(0) 分类 2006年VOA标准英语(六月)

HEALTH REPORT - Progression of Age-Related Macular Degeneration By Nancy Steinbach Broadcast: Wednesday, January 28, 2004 This is Phoebe Zimmermann with the VOA Special English Health Report. American

发表于:2019-01-30 / 阅读(83) / 评论(0) 分类 健康与经济

By Steve Herman Tokyo 11 July 2006 In wake of the missile tests by North Korea last week, Japanese politicians have begun discussing whether the country should have the capability to counter-attack foreign bases if it is threatened. At present, Japa

发表于:2019-02-02 / 阅读(107) / 评论(0) 分类 2006年VOA标准英语(七月)