单词：
单词： 相关文章
EXPLORATIONS - More Than Half of All Languages in the World Are in Danger of Disappearing By Marilyn Christiano Broadcast: Wednesday, October 26, 2005 (MUSIC) VOICE ONE: I'm Steve Ember. VOICE TWO: An
Explorations
65. Very funny, that business with Mr. Gusper. Real strange. There’s a supermarket over there. I’ve got nothing for supper. No one will mind if I park here, will they? 66. Have you got frozen beef
华尔街高级英语
This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. They say that money cant buy happiness. Ryan Howell believes that it cansometimes. Howell is a researcher at San Francisco State University. He thought
Scientific American(二)月
By Mike O'Sullivan Los Angeles 30 October 2007 The first half of the 20th century was a time of transformation in the United States. The country experienced two world wars, the Great Depression, and the rapid growth of cities. Mike O'Sullivan reports
2007年VOA常速英语（十月）
This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. In the hit movie Slumdog Millionaire, the star answers game show questions correctly based on his life experiences. At least one right answer, however,
Scientific American(二)月
GUADALAJARA, Mexico, Oct. 22 (Xinhua) -- The 16th Pan American Games finished the competition of its eighth day to complete the first half of the schedule with several sports wrapped up, given out in total 24 golds on Saturday. The United States cont
英语新闻