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Marcus Pembrey is one of a select band of scientists, a band of scientists who are daring to challenge an orthodoxy . They believe the lives of our parents, grandparents, and even our great grandparen
基因外遗传现象
Named after Henry Angelman, the pediatrician who first described Angelman syndrome. He referred to them as happy puppet children because it described, to some extent, the features. They have a rather
基因外遗传现象
Is it in order to call him right now? 现在就给电话他恰当吗？ in order在这里的性质和形容词一样，表示恰当的，合适的。 It is in order for him to speak now. 他现在发言是合适的。
蒋健棠英语实用句子
Human Rights Day is one of the most important events on the United Nations calendar. It takes place on the 10th of December every year. It was on this day in 1948 that the U.N. created the Universal Declaration of Human Rights. Only 48 states initial
英语课程学习计划和讲义
Our studies had really convinced me that it were the later experiences of the child as the child was growing up bombarded with years and years of, em, symptoms from the parents that accounted for the
基因外遗传现象
They discovered that when a famine was able to trigger an effect was different for the grandmother than the grandfather. The grandmother appeared susceptible while she herself was still in the womb, w
基因外遗传现象
英文歌词： Artist:Mercury Rev Song:Goddess on a Highway Well, I got us on a highway and I got us in a car got us going faster than we've ever gone before I got us on a highway and I got us in a car got us going faster than we've ever gone before And
英文摇滚歌曲
Todd: So Shuan, you're a student at the university, and you will be graduating soon. What are your future plans? What kind of jon do you want? Shuan: Right now actually, I'm trying to get into Japan Airlines and an international pilot. Todd: Oh, you
原版英语对话1000个
BARBARA KLEIN: Welcome to THIS IS AMERICA in VOA Special English. I'm Barbara Klein. STEVE EMBER: And I'm Steve Ember. This week on our program, we play some favorite songs about winter. (MUSIC) BARBARA KLEIN: It is winter in many parts of the world.
2011年VOA慢速英语(一)月
Agriculture Report - Poor Suffer as Food Prices Likely to Stay High 农业报道 - 粮价高企穷人遭殃 This is the VOA Special English Agriculture Report. 这里是美国之音慢速英语农业报道。 There are growing concerns about food ins
2011年VOA慢速英语(十)月
By Mike O'Sullivan Los Angeles 23 August 2006 An upcoming film called the Gridiron Gang takes viewers behind the walls of a juvenile prison to highlight the role of sports in providing direction for troubled youth. The movie was based on a documenta
2006年VOA标准英语（八月）
Kemal Kilicdaroglu addresses the CHP congress in Ankara, Turkey, 22 May 2010 The new leader of Turkey's main opposition party is being heralded by much of the media as the Gandhi of Turkey because of his quiet demeanor and tendency to reject ostentat
VOA标准英语2010年(五)月
Petraeus Cites Progress, But Says Difficult, Uncertain Year Ahead in Afghanistan, Iraq The commander who oversees U.S. military operations in Iraq and Afghanistan says the training of Afghan security forces is being overhauled. General David Petraeus
VOA标准英语2010年(三月)
Analysts: US Anger With Pakistan Runs Precariously High South Asian analysts say U.S. frustration with Pakistan may be reaching the breaking point, especially after allegations that militants it supports launched deadly attacks on Americans in Afghan
VOA标准英语2011年(九月)
UN Highlights Threat of Non-Communicable Diseases Heads of state and government representatives assembled at the United Nations this week to address the emerging threat of non-communicable diseases worldwide. One of those so-called NCDs is cancer. Fo
VOA标准英语2011年(九月)
A: You're here today to argue your ticket? B: I am. A: Plead your case. B: The police officer that pulled me over said I was speeding. A: Were you speeding when you got pulled over? B: I was not speeding. A: How fast were you going? B: In a 40 mph zo
英语情景对话-驾驶
Hello, everyone. It's been almost three weeks since I sent the American Jobs Act to Congress three weeks since I sent them a bill that would put people back to work and put money in people's pockets. This jobs bill is fully paid for. This jobs bill c
美国总统演讲视频
Todd: OK. Cat, we're going to talk about high school. Cat: OK. Todd: Ah, tell me about high school. Did you like high school? Cat: I did after I was about 14 or 15 years old, when we could chose our subjects. Todd: Uh-huh. Cat: I started to enjoy it
原版英语对话1000个
Mr. Obama's focus on Afghanistan began during the 2008 presidential campaign when he visited the country for the first time Siri Nyrop and John Walker | Washington, DC 01 December 2009 President Obama's decision on a new strategy for Afghanistan was
VOA标准英语2009年(十二月)
U.S. officials are stressing an eventual drawdown of American troops will be done gradually and in a manner that allows Afghan forces to assume security responsibilities Michael Bowman | Washington 06 December 2009 Defense Secretary Robert Gates test
VOA标准英语2009年(十二月)