[00:08.59]Great scientists [00:12.25]John snow defeats king cholera [00:19.38]John snow was a well-known doctor in London--- [00:25.42]so famous, indeed, that he attended queen Victoria to ease the birth of her babies. [00:33.46]But he became inspire

发表于:2018-12-13 / 阅读(121) / 评论(0) 分类 高中英语人教版必修

涨知识,一起来学这些和Broad相关的单词。 1. in broad daylight(光天化日之下) The robbery occurred in broad daylight, in a crowed street. 在一条熙熙攘攘的街道上,光天化日之下就发生了抢劫。 2. broadband n.宽

发表于:2018-12-19 / 阅读(53) / 评论(0) 分类 卡卡课堂早餐英语

发表于:2018-12-25 / 阅读(92) / 评论(0) 分类 中式口语纠错

By Tendai Maphosa London 18 June 2007 Many Zimbabweans have left home in pursuit of better lives elsewhere, as the country's economic meltdown worsens. From London, Tendai Maphosa looks at how some of them are finding innovative ways to help those th

发表于:2019-01-07 / 阅读(70) / 评论(0) 分类 2007年VOA标准英语(六月)

STEVE INSKEEP, HOST: We have the story this morning of a patent - a very, very lucrative patent. DAVID GREENE, HOST: It is for a tool called CRISPR. Sounds like a kitchen instrument, doesn't it? But it's actually a high-tech gene-editing tool. INSKEE

发表于:2019-01-16 / 阅读(42) / 评论(0) 分类 2017年NPR美国国家公共电台2月

Past country lines and interstate signs We were here to sing, to shadow an endless dream Left the family, backstage we met You were writing your set We talked till the owner swept Outside the big great door But don't look at me this way In the broad

发表于:2019-02-19 / 阅读(45) / 评论(0) 分类 美国乡村音乐