城市一直在破坏它们的周围环境,并常常为之付出代价。科学家发现,一座老城在泥土下掩埋了千百年就是因为砍树过多而被洪水淹没的。此外,城市会给市民带来许多问题。据估计,到2050年时,城镇居民的数量将在人类历史上第一次超过农村人数。随后30年内,城市居民人数将达

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问题     城市一直在破坏它们的周围环境,并常常为之付出代价。科学家发现,一座老城在泥土下掩埋了千百年就是因为砍树过多而被洪水淹没的。此外,城市会给市民带来许多问题。据估计,到2050年时,城镇居民的数量将在人类历史上第一次超过农村人数。随后30年内,城市居民人数将达到农村人口的两倍。人类的未来很大程度上将由城市的状况来决定,下几代人的生活质量和解决国家内部及国家之间冲突的机会将取决于各国政府是否能找到办法来控制城市的过快发展。

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答案 Cities have been destroying the environment around them and have paid a lot for it. Scientists discover that an old city bas been buried under the ground for thousands of years just because it was flooded by deforestation. In addition, a city will bring many problems to citizens. It is estimated that by 2050, the number of people in towns will have exceeded the number of people in rural areas for the first time in human history. Humamkind’s future will depend largely on the conditions of cities. The living quality of the next few generations and the opportunities to solve the domestic and international conflicts will depend on whether the government of every nation can find solutions to controlling the excessively rapid development of cities.

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