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最佳答案：natural resources
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最佳答案：Knowledge and Information has now been considered equally important as human, we
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最佳答案：There are some people who always waste food in the dining-room,which is also a w
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最佳答案：Phuket Island, the southern of the Thailand Islands, is known as a pearl on the
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最佳答案：Today I watched a movie, his name is "xxxxx" after watching the movie, I have a
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最佳答案：Everyone knows, we have only one earth ； and the earth is human life with all th
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最佳答案：All the time humans can not do without air, no air no life, there is no dynamic
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最佳答案：1In the future, and protect the environment will be important, because the earth
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最佳答案：1.I want to clarify that excessive exploitation of resources is the last negativ
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最佳答案：人工翻译,可放心采纳South Africa has very rich natural resources and cultural tourism reso