[网络] 矮黑三棱

Cloning Humans

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)

科技之光

名人轶事:Cesar Chavez Organized the First Successful Farm Worker

Cesar Chavez Organized the First Successful Farm Workers Union in America Written by Robert Brumfield (MUSIC) VOICE ONE: Im Nicole Nichols. VOICE TWO: And Im Steve Ember with the VOA Special English Program, People in America. Today we tell about one

发表于:2019-01-02 / 阅读(39) / 评论(0)

名人轶事

IN THE NEWS - INS Re-Organization

IN THE NEWS – March 23, 2002: INS Re-Organization By Caty Weaver This is Steve Ember with the VOA Special English program, IN THE NEWS. President Bush is considering ways to re-organize the agency t

发表于:2019-01-04 / 阅读(79) / 评论(0)

教育与新闻

VOA标准英语2012--To Avoid Humans, Tigers Take Night Shift

To Avoid Humans, Tigers Take Night Shift Tigers dont have a reputation for being very accommodating, but a new study challenges the long-held conservation belief that these large carnivores need lots of people-free space. This new understanding is es

发表于:2019-01-09 / 阅读(41) / 评论(0)

VOA标准英语2012年(九月)

2007年VOA标准英语-Al-Qaida Organization Remains Question Mark

By Gary Thomas Washington 27 April 2007 Saudi Arabia announced Friday the roundup of 172 suspected terrorists for plots to attack Saudi installations. Those arrested are believed to be local members of al-Qaida. In this background report, VOA corresp

发表于:2019-01-12 / 阅读(78) / 评论(0)

2007年VOA标准英语（四月）

2007年VOA标准英语-Mauritanians Cast Ballots in Post-Coup Presiden

By Kari Barber Dakar 25 March 2007 Mauritanians are choosing their president at the ballot box in the country's first presidential runoff. The polls pit former minister Sidi Ould Sheik Abdallahi against longtime opposition leader Ahmed Ould Daddah. K

发表于:2019-01-13 / 阅读(75) / 评论(0)

2007年VOA标准英语（三月）

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学英语单词

'Abde, Al

adoption of indigenous method