历年考研英语阅读理解mp3(99-4)

[00:00.00]在线英语听力室( www.tingroom.com )友情制作 [00:03.81]1999 Passage4 [00:07.51]When a Scottish research team startled the world [00:10.54]by revealing 3 months ago [00:12.61]that it had cloned an adult sheep, [00:14.94]President Clinton move

英语口语1+1:A taste of their own medicine

【1+1英文】 Angela:

未来的baby

Imagine being able to override Mother Nature and hand-pick the physical appearance and intellectual traits of your unborn child. Well, thanks to modern science, what may seem far-fetched now could be

SSS 2009-12-10

Little girls are made of sugar and spice and, according to a study published in the journal Cell, a fierce determination to maintain their girlishness. Because it seems that a single gene keeps their ovaries from turning into testes. Scientists have

英语口语大赢家Topic127:中药Chinese Medicine

最近感冒好像很流行，阿美想着买点药预防。但是由于过度担心，阿美竟然把药落在了药店，只好回来拿。 Listen Read Learn Doctor: Here you are. You left the medicine here. May: Sorry. I was too worried. Doctor: I firmly believe that you love your brother ver

英语口语大赢家Topic126:买药Buying Medicine

家里的药都过期了，没办法阿美只好到药店买药，她买了什么药呢，我们接着往下看！ Listen Read Learn Doctor: What can I do for you? May: I need some medicine. Doctor: For whom? May: My younger brother. He suffers from a bad cold. Doctor: What symptoms doe

英语口语大赢家Topic125:家庭药箱Medicine-kit

丹尼尔生病了，偏偏爸爸妈妈又加班不能回家，只有阿美帮着照顾，阿美照顾得怎么样呢？我们一起往下看吧！ Listen Read Learn May: Poor Danny. You are so enfeebled! Daniel: Don't worry. No big deal. Just a common cold. May: Mom called just now saying that sh

How far should science go to help the sick and the suffering

Jackie: Welcome to BBC Learning English dot com and Insight Plus - a series first broadcast in 2001 that looks at the language of issues you hear about in the news. How far should science go to help the sick and the suffering? Today on Insight Plus,

美国国家公共电台 NPR Embryo Experiments Reveal Earliest Human Development, But Stir Ethical Debate

RACHEL MARTIN, HOST: Scientists doing embryo research are facing some sensitive questions over a new generation of scientific experiments, questions like how long should scientists be allowed to keep human embryos alive in their labs to study them? A

美国国家公共电台 NPR Editing Embryo DNA Yields Clues About Early Human Development

ARI SHAPIRO, HOST: For the first time, scientists have altered the DNA in human embryos to make a fundamental discovery about early human development. Scientists say this proves that modifying genes and human embryos can reveal powerful insights into

VOA常速英语2007-Nobel Medicine Prize Awarded for Stem Cell Resea

By Kevin Billinghurst Stockholm 08 October 2007 The Nobel Prize in Medicine or Physiology will be shared this year by three researchers, two Americans and a Briton, for their studies of embryonic stem cells in mice. Kevin Billinghurst was on the scen

纯正英语一分钟-medicine

I dont understand how anyone can like medicine. Ive never liked it. I used to refuse to take it as a kid because the taste was so disgusting. Im not sure whether or not medicine is a good thing. Im sure that most of the time our body will recover nat

2006年VOA标准英语-US Senate Expected to Approve Funding of Embryo

By Deborah Tate Washington 17 July 2006 The U.S. Senate Tuesday is expected to approve federal funding for expanded embryonic stem cell research, despite a veto threat from President Bush who opposes the idea on moral grounds. -------- On the eve of

VOA标准英语10月-Nobel Medicine Prize Awarded for HIV, Cancer Rese

Three European scientists who discovered the viruses behind AIDS and cervical cancer shared this year's Nobel prize for medicine. Lisa Bryant has more on the prestigious award for VOA from Paris. French scientists Luc Montagnier (file photo) The Nob

20 top predictions for life 100 years from now

20 top predictions for life 100 years from now Last week we asked readers for their predictions of life in 100 years time. Inspired by ten 100-year predictions made by American civil engineer John Elfreth Watkins in 1900, many of you wrote in with yo

“二胎”政策将在明年推出

Reporter: A universal two-child policy is expected to be passed by the top legislature by the end of the week as it concludes its latest bimonthly session on Sunday. The new rules would come into effect on January 1. Zhai Zhenwu, Head of the China Po

新西兰英语 164 Embryo donation

During the weekend, 2 couples and their families invited the media newspapers, TV and radio to interview them about embryo donation. The first couple had two teenage boys and the second couple had a 3-month old baby girl. Couple 1s 16 year old son wa

【有声英语文学名著】美丽新世界（8a）

Brave New World by Aldous Huxley Chapter Eight OUTSIDE, in the dust and among the garbage (there were four dogs now), Bernard and John were walking slowly up and down. So hard for me to realize, Bernard was saying, to reconstruct. As though we were l

medicine可数吗？

medicine 表示药，尤指内服药，通常为不可数名词。如： Don't take too much medicine. 药不要吃得太多。 The cough will pass away without medicine. 这种咳嗽不服药也会好的。 但指不同种类时，可用作可数名词

经济学人:基因编辑技术的应用、争议和未来(1)

Leaders 社论 Gene editing 基因编辑 The baby crisperer 婴儿保险盒 A Chinese scientist claims to have edited the genomes of two babies 中国科学家声称已成功编辑两名婴儿的基因 Humanity's power to control the four-letter code