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最佳答案：These problems will become more and more serious along with the growth of popula
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最佳答案：英语翻译:我们今天面临的最严重的问题是如何减轻污染The most serious problem we are facing today is how to
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最佳答案：楼上犯错了.这个智能翻不出来.是gasoline made by cars has already been a really hard problem你可以相
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最佳答案：These problems increase as the population will become increasingly serious
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最佳答案：Despite measures that aim at relievIing the transportation have been taken,trans
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最佳答案：Air pollution has become an increasingly serious problem.
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最佳答案：As people living standard rise, the number of private cars increased, traffic ja
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最佳答案：1.Never before have we seen such severe food problem.2.Undoubtfully,the accident
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最佳答案：Firstly, we are so sorry to tell you that we couldn't accapt this as a reparatio
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最佳答案：Human being is confronted with the gradually grave various "organism's habits pr