(1)____________________________________________________________.Time is bringing us more people,and more people will bring us more industry,more motor vehicles, larger cities,and the growing use of man-made materials.What can explain and solve this problem?The fact is that pollution is caused by man—by his desire for a modern way of life.We make "increasing industrialization" our chief aim.(2)___________________________________________.There is a constant flow of people from the country into the city,eager for the benefits of modern society.But as our technological achievements have grown in the last twenty years,so pollution has become a serious problem.Isn't it time we stopped to ask ourselves where we are going and why?It reminds one of the story about the airline pilot who told his passengers over the loud-speaker:“I have some good news and some bad news.The good news is that we are making rapid progress at 530 miles per hour.The bad news is that we are lost and don't know where we are going.”(3)_____________________________________________.
Our invironment just be included faster than nature and men's present efforts can be prevented; For a ?, we are really sacrifice everything, cleaning air, pure water, good suce, our health, and the future of our children; The sad bad is, the despictant? true story with the pilot to our modern society
发表于 2011-12-26 14:33
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发表于 2011-12-26 15:25
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