Last month, China banned imports of some waste materials that can be reused in manufacturing. The move is forcing other countries to rethink their policies on recycled waste. Before the ban, China was the first resting place for about half of the wor

发表于:2019-01-03 / 阅读(299) / 评论(0) 分类 2018年VOA慢速英语(二)月

Premature and low birth weight babies are surviving as never before, thanks to treatments available in neonatal intensive care units. That's mainly true in rich countries. But a new study suggests that these high-tech, high-intensity hospital service

发表于:2019-01-13 / 阅读(45) / 评论(0) 分类 VOA标准英语2010年(十二)月

PREFIX 1.a-:of;on;intensive;negative,not,without;ad-;ab-. 2.ab-:away from,off. 3. ad-:to;at;for. 4. aer(o)- :relating to air . 5.al-:all. 6.ambi-:on both sides,around. 7.amphi-:on both sides,around. 8.an-:negative,not,without. 9.ana-:upon,up,on. 10.a

发表于:2019-01-18 / 阅读(58) / 评论(0) 分类 英文语法词汇

[00:00.00]1.M:Now what's your problem,madam? [00:04.21]W:Oh yes.My husband bought this yellow skirt here yesterday.It is very nice,but it's not the color I want.Have you got any blue ones? [00:14.45]Q:What does the woman want to do? [00:16.72]2.M:The

发表于:2019-01-25 / 阅读(48) / 评论(0) 分类 英语六级听力练习集锦

BEIJING, June 25 (Xinhua) -- Tents, quilts, coats and other relief materials have been sent to southwest China's Yunnan and Sichuan provinces in the wake of an earthquake that jolted the area on Sunday, the Ministry of Civil Affairs said Monday. Loca

发表于:2019-02-02 / 阅读(64) / 评论(0) 分类 英语新闻

More than 1,200 intensive care units in 75 countries examined Carol Pearson | Washington, DC 08 December 2009 Researchers found that more than half of the 14,000 patients in the study on that one day, developed infections in intensive care units Stay

发表于:2019-02-12 / 阅读(45) / 评论(0) 分类 VOA标准英语2009年(十二月)