266. Brown's Invasion of Canada, 1814. 266.布朗攻入加拿大(1814年) In the first two years of the war the American armies in New York had done nothing. 战争开始前两年,在纽约的美国军队没有什么举动, But abler men we

发表于:2018-12-28 / 阅读(38) / 评论(0) 分类 美国学生历史

New Drugs Promise Higher Cure Rates for Hepatitis C The U.S. Food and Drug Administration has approved two new drugs - boceprevir and telaprevir - to treat hepatitis C, a virus that can cause liver damage and cancer. The new drugs are expected to imp

发表于:2019-01-14 / 阅读(48) / 评论(0) 分类 VOA标准英语2011年(六月)

Researchers are in the final steps of evaluating two new drugs to add to the existing treatment for hepatitis C. An estimated 170 million people worldwide have the liver infection known as hepatitis C. The standard, two-drug treatment is not effectiv

发表于:2019-01-14 / 阅读(43) / 评论(0) 分类 VOA标准英语2011年(四月)

By Amelia Shaw Port-au-Prince 15 May 2006 On Sunday, Haiti swore in Rene Preval as its first democratically elected president since former president Jean Bertrand Aristide was forced into exile two ye

发表于:2019-01-25 / 阅读(98) / 评论(0) 分类 2006年VOA标准英语(五月)

49 不间断环行世界的“航行者”号飞机 DATE=5-23-01 TITLE=EXPLORATIONS #1953 - Voyager Plane BYLINE=Marilyn Christiano ANNCR: EXPLORATIONS -- a program in Special English by the Voice of

发表于:2019-01-30 / 阅读(52) / 评论(0) 分类 科技之光

IN THE NEWS – June 8, 2002: Loya Jirga By Caty Weaver This is Steve Ember with the VOA Special English program, In The News. Next week, a traditional national council called a loya jirga will meet i

发表于:2019-01-30 / 阅读(83) / 评论(0) 分类 教育与新闻