SCIENCE IN THE NEWS - Diseases Spread by Mosquitos By Nancy Steinbach Broadcast: Tuesday, January 25, 2005 (MUSIC) VOICE ONE: This is SCIENCE IN THE NEWS, in VOA Special English. I'm Barbara Klein. VO

发表于:2018-12-07 / 阅读(43) / 评论(0) 分类 科技之光

I really want to have more knowledge. My general knowledge is pretty good but I want it to be better. When I was a kid, I loved quiz programmes on the television. I used to read lots of encyclopedias to build up my knowledge. I now know most of the w

发表于:2018-12-26 / 阅读(31) / 评论(0) 分类 纯正英语一分钟

By Carrie Giardino The government of Chad is calling for international assistance to fight a cholera outbreak in the country. The World Health Organization says it is concerned that the disease could

发表于:2019-01-03 / 阅读(48) / 评论(0) 分类 VOA2004(下)--健康科技

A forum that discusses the spread of nutrition knowledge on new media has recently been convened in Beijing. This forum was held as Tencent's social messaging service WeChat has become the main information sharing source in China. Health regimes are

发表于:2019-01-19 / 阅读(47) / 评论(0) 分类 2015CRI中国国际广播电台

Truth lies at the bottom of a well. 真理不在表面,而蕴藏在深处。 Disappointment is the nurse of wisdom. 挫折是智慧的保姆。 What is learned in the cradle is carried to the grave.

发表于:2019-01-20 / 阅读(43) / 评论(0) 分类 英文名句短语

At age 89, Mary Fasano graduated with a bachelor s degree from the Extension School last week and entered the history books as the oldest person to earn an undergraduate degree at Harvard. Following is the speech she delivered -- The Power of Knowled

发表于:2019-02-04 / 阅读(53) / 评论(0) 分类 阅读空间