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For many years, we have been told that China is rich in various natural resouces so many people take it for granted that they are inexhaustible. people have not considered that one day some of these natural resources will be used up and that we will
疯狂英语易背作文
US Energy Production Facing Limits of Water Scarcity Nearly all forms of energy production use large amounts of water. Coal, which generates nearly 50 percent of the electricity in the U.S., needs water for mining and transport, and to cool and lubri
VOA标准英语2012年(一月)
Earth Summit Strives for Energy for All Nearly two billion people, about one-third of the worlds population, don't have access to energy, according to the United Nations. At a preview of the summit, at the non-profit Center for Global Development in
VOA标准英语2012年(五月)
Solar energy is the key to our future. If we do not use it, our planet will not survive. We do not have enough resources on Earth to supply our energy needs. We are slowly using solar energy more. Most places you go in the world today you can see sol
听一分钟英文-S
CANBERRA, Nov. 16 (Xinhua) -- Australia and the United States will have a bilateral discussion on energy supply and security in 2013, Australian Minister for Resources and Energy Martin Ferguson said in a statement on Friday. This bilateral discussio
英语新闻
Persistence is important to achieve success, but giving up is also important. Why is it essential? Why is it necessary to give up? Because it allows you to focus your energy on the few things that are truly important. By giving up, you: 坚持是成功
英语美文