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最佳答案：City of the living environment more and more bad, poor air quality, everywhere i
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最佳答案：城市的空气污染造成空气污浊,人们的发病率上升；水污染使水环境质量恶化,饮用水源的质量普遍下降,威胁人的身体健康,过度释放二氧化碳使全球变暖.Air pollut
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最佳答案：There is a lot of flowers and plants trees in Nanjing ,there is Zi Jin Shan in,t
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最佳答案：1. Nanjing is a morden city with less air pollution, where there are many flower
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最佳答案：I think that the village is better than the city,because the village has the cle
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最佳答案：Zhuhai is a beautiful romantic city,which located in the south-west of the Pearl
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最佳答案：二，三皆错，一对的
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最佳答案：Some people think that rural life is better!Fresh air,tranquility and a low crim