VOA标准英语2013--Online Classes May Force Changes at Universities

Online Classes May Force Changes at Universities This is pretty amazing, said the University of Virginia's David Evans, teaching an online introduction to Computer Science. Online classes are now taught by many top universities and offer everything f

2006年VOA标准英语-Afghan Violence: Bomb in Kabul, 5 Laborers Kill

By Ayaz Gul Islamabad 04 July 2006 Security officer keeps Afghans away from bloody site after bomb exploded in Kabul, July 04, 2006 Afghan authorities say two bomb explosions in Kabul have injured five civilians, while suspected Taleban militants ha

VOA标准英语2008年-Change vs. Experience Key Themes in US Election

If you're going to come up with a practical solution to any problem, Paul Polak observes, you have to first talk to the people who have the problem and listen to what they have to say. So that's what I did. Paul Polak is dedicated to developing pra

2006年VOA标准英语-As Violence Flares, Afghan National Army S

By Benjamin Sand Paktika, Afghanistan 22 May 2006 As violence flares across Afghanistan, U.S. military officials say the new Afghan National Army will have to shoulder greater responsibility for defea

2006年VOA标准英语-Good Chance Bird Flu Will Mutate

By Cathryn Curtis Washington, DC 16 March 2006 watch Bird Flu Mutations report Swabing inside of mouth of bird As the threat of bird flu spreads around the world, the big question on the minds of scie

VOA标准英语2012--Ocean Floor Reveals Past Climate Changes

Ocean Floor Reveals Past Climate Changes Time capsule Lamont research professor Maureen Raymo, the director of the Core Repository, slides open a long, narrow drawer from the cabinet. Like thousands of others here, the drawer contains a long, thin cy

VOA标准英语2012--Old Racehorses Give Prisoners Second Chance

Old Racehorses Give Prisoners Second Chance Its a second chance for all involved. The non-profit Thoroughbred Retirement Foundation saves former race horses from possible neglect, abuse and slaughter. At the same time, the horses prepare prison inmat

VOA标准英语2012--Young Singer Wins Chance of a Lifetime

Young Singer Wins Chance of a Lifetime The National Anthem can be a challenge, but more than two dozen singers, aged eight to 17, gave it their best shot for a chance to perform it with the Baltimore Symphony Orchestra. They come on stage and they ar

VOA标准英语2009年-Security Concerns as UN Takes Over Chad Force

The United Nations has taken charge of a multi-national protection force in eastern Chad following the end of the European Union's one-year mandate. The full U.N. force is not yet in place, raising security concerns in an area already bracing for mo

VOA标准英语2011--The Science of Climate Change

The Science of Climate Change Climate negotiators are meeting in Durban, South Africa beginning from November 28-December 9 to discuss the planet's changing climate. The first decade of this century was the hottest on record. Polar ice is melting. Gl

VOA标准英语2011--Ensuring Food Security, Tackling Climate Change

Ensuring Food Security, Tackling Climate Change A high-level international panel has announced its recommendations for achieving food security while addressing the effects of climate change. The recommendations from the Commission on Sustainable Agri

VOA标准英语2012--Experts: Chavez's Diagnosis Weakens Re-Election Chances

Experts: Chavez's Diagnosis Weakens Re-Election Chances Mr. Chavez disclosed his condition last week while visiting the site of a proposed tractor factory. He said he had been examined by doctors in Cuba who found a lesion in his pelvis where a cance

VOA标准英语2013--Baby Bins Give Abandoned Children A Second Chance

Baby Bins Give Abandoned Children A Second Chance In a small street in Berea, one of the poorest neighborhoods in Johannesburg, a trap door in a wall could be mistaken for a mailbox. But it's actually a place where mothers can safely leave their babi

VOA标准英语2013--New Procedures Improve Chances for Trauma Victims

New Procedures Improve Chances for Trauma Victims At one of the largest trauma centers in the United States, a multi-disciplinary team of doctors and nurses works quickly to save the life of a 60-year-old man suffering from multiple stab wounds. Dr.

2007年VOA标准英语-Officials Say No Chance of Survivors From Kenya

By Katy Migiro Nairobi 07 May 2007 Rescue teams in Cameroon resumed work at the site of the crashed Kenya Airways flight at daybreak. The plane crashed early Saturday after take-off from Doula airport in Cameroon and was found late Sunday in a mangro

2007年VOA标准英语-Doctors May Predict Chances of Surviving Lung C

By Carol Pearson Washington, DC 05 January 2007 watch Lung Cancer Gene report Lung cancer is the deadliest cancer in the world. It claims the lives of almost three million people a year. This cancer is hard to cure, but clues about the most effectiv

2006年VOA标准英语-Bush Sees Chance for Progress on Iran at G8

By Scott Stearns White House 07 July 2006 President Bush says next week's summit of leading industrialized nations is a chance to show Iran that the world is serious about stopping it from developing a nuclear weapon. European diplomats expect Tehra

2006年VOA标准英语-Exercise May Reduce Chance of Developing D

By Carol Pearson Washington, DC 19 January 2006 watch Dementia Exercise report Experts estimate that more than 24 million people worldwide suffer from dementia, a loss of mental functions including me

2007年VOA标准英语-Sri Lankan Peace Hopes Suffer Military, Politic

By Steve Herman Washington 17 January 2007 Hopes for a political solution to Sri Lanka's ethnic conflict appear to have suffered a new setback. Media in the region report that Sri Lankan president Mahinda Rajapakse has rejected an appeal by former p

英文原版对话1000个:597 Chance Encounter

Todd: Hey, Michael, I just met your wife. She's a really nice woman. Really friendly. Mike: Yeah. yeah. We met a long time ago. We've been married a lot of years, now. Todd: How did you meet actually? Mike: Oh, gosh, we back when we were both student