【今日基础词】Conclude 【Transcript】 Smile is the unaffected, unplanned, natural connection between people. I tell this story in my work because Id like people to consider that underneath all the layers we construct to protect ourselves, ou

发表于:2018-12-05 / 阅读(46) / 评论(0) 分类 听基础单词练听力

By Melinda Smith Washington, DC 22 January 2007 watch Nicotine Potency report The U.S. tobacco industry is under fire again from health experts who claim manufacturers boosted levels of nicotine in cigarettes over a seven-year period. Details of a n

发表于:2019-01-13 / 阅读(126) / 评论(0) 分类 2007年VOA标准英语(一月)