DAVID GREENE, HOST: All right, today, Facebook, Google and Twitter will all be in Washington, talking to Congress about Russia's use of their social platforms during the 2016 presidential campaign. NPR is going to be exploring the growing social medi

发表于:2018-12-17 / 阅读(69) / 评论(0) 分类 2017年NPR美国国家公共电台11月

Ghana's coming oil boom brings with it questions of financial transparency and environmental protection. The government has just now put in place a regulatory structure to account for what could be $1 billion in annual revenue by the start of next y

发表于:2019-01-07 / 阅读(50) / 评论(0) 分类 VOA标准英语2009年(二月)

By Selah Hennessy Dakar 15 May 2007 The incumbent president of one of Africa's poorest countries, Mali, has been declared the winner of the country's recent presidential election. But, as in several African countries where there have recently been el

发表于:2019-02-02 / 阅读(71) / 评论(0) 分类 2007年VOA标准英语(五月)

I'dliketogiveitatry. 我想试一试。 例句: A:Hello,Iwanttoknowhowmuchitcoststohaveamanicureandapedicure. 你好,我想知道修一下手部和脚部的指甲花多少钱? B:Usually,it's60dollarsforamanicureand80dollarsforapedicure,butwitht

发表于:2019-03-02 / 阅读(113) / 评论(0) 分类 跟艾米莉一起学口语