05 关于克隆人计划的争论 DATE=2-21-01 TITLE=SCIENCE REPORT - Cloning Humans BYLINE=George Grow (start at 59

发表于:2018-12-07 / 阅读(100) / 评论(0) 分类 科技之光

EXPLORATIONS - April 10, 2002: Wiley Post By Paul Thompson Anncr: Now the VOA Special English program, explorations. Today Shirley Griffith and Doug Johnson tell about pilot Wiley Post. He set new rec

发表于:2019-01-04 / 阅读(56) / 评论(0) 分类 Explorations

EXPLORATIONS - July 10, 2002: National Museum of the American Indian By Marilyn Christiano EXP-American Indian Museum (RealAudio) VOICE ONE: This is Mary Tillotson. VOICE TWO: And this is Steve Ember

发表于:2019-01-04 / 阅读(67) / 评论(0) 分类 Explorations

Welcome to AMERICAN MOSAIC in VOA Special English. (MUSIC) Im Doug Johnson. This week: We play music by Somali-born hip-hop artist Knaan, And answer a listener question about the nations capital, Washington, D.C. ... But first, we report about a rec

发表于:2019-01-10 / 阅读(56) / 评论(0) 分类 VOA慢速英语2009年(三)月

Human Rights Trial in Guatemala Could Set Global Precedent Chanting justice, justice, protesters in Guatemala City reacted angrily to the suspension of the trial earlier this month. The protesters, mainly indigenous people, want the 86-year-old forme

发表于:2019-01-14 / 阅读(45) / 评论(0) 分类 VOA标准英语2013年(四月)

By Tabinda Naeem Washington, D.C. 21 May 2007 Two years ago, the National Academy of Engineering established the Grainger Challenge Prize for Sustainability. This $1 million award was designed to challenge the world's scientists to develop a practica

发表于:2019-02-03 / 阅读(92) / 评论(0) 分类 2007年VOA标准英语(五月)