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最佳答案：With the improvement of our living standard, more and more people can afford a c
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最佳答案：As we all know, the environment around us is getting worse and worse. In some pl
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最佳答案：protect the environment保护环境 pollution n.污染 pollute v.污染 cut down the trees 看树 fl
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最佳答案：protect the environment
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最佳答案：Protect environment(环境保护)The earth scale change of climate has brought a new kin
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最佳答案：protect the enviroment
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最佳答案：Protect environment(环境保护)The earth scale change of climate has brought a new kin
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最佳答案：1、保护和改善生活和生态环境protect and improve the living environment and the ecological envi
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最佳答案：Harmony with the environment is that we live in the Earth. We have only one eart
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最佳答案：1.Don't let our tears become the last drop of water on the earth不要让我们的眼泪成为最后一滴水地