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From NPR News in Washington, I'm Carol Van Dam. A winter storm is covering much of the Southeastern and Mid-Atlantic states today with a thick blanket of snow. 15-year-old Harrison Wall is shoveling his driveway in Bowie, Maryland. It's pretty light
2010年NPR美国国家公共电台1月
Researchers have identified a molecule that attracts an insect which carries citrus greening disease. 研究人员确认一种分子可吸引携带黄龙病病毒的昆虫。 This development is expected to help farmers control a disease that has des
2017年VOA慢速英语(十二)月
Educators integrate environmental action into lesson plans Shelley Schlender | Oakland, California 09 February 2010 Photo: Head-Royce School Head-Royce students grow organic vegetables as well as native plants and trees in the school's 370-square-met
VOA标准英语2010年(二月)
Today, March 12, is the 33rd Arbor Day in China, when the whole nation is involved in the planting campaign. Official statistics show that more than 189 million trees have been planted voluntarily by residents of Beijing over the past 30 years, makin
英闻天下
Is the Cat There? 猫在那儿吗？ A man absolutely hated his wife's cat and decided to get rid of him one day by driving him 20 blocks from his home and leaving him at the park. 一个人无比痛恨他妻子的猫，他决定把它处理掉。于是
英语小达人
As I was walking back to my house from the mail box the other day, I looked at our entryway and realised that it looked like a junk yard. There were about four, old, plastic vehicles that our children don't use anymore, just sitting on the driveway l
英语博客 A cup of English