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  3. Disposing (处理) of waste has been a problem since humans started producing it. As more and more people choose to live close toget

Disposing (处理) of waste has been a problem since humans started producing it. As more and more people choose to live close toget

admin2011-03-01  55
问题    Disposing (处理) of waste has been a problem since humans started producing it. As more and more people choose to live close together in cities, the waste-disposal problem becomes increasingly difficult.
   During the eighteenth century, it was usual for several neighboring towns to get together to select a faraway spot as a dumpsite. Residents or trash haulers (垃圾托运者) would transport household rubbish, rotted wood, and old possessions to the site. Periodically (定期的) some of the trash was burned and the rest was buried. The unpleasant sights and smells caused no problem because nobody lived close by.
   Factories, mills, and other industrial sites also had waste to be disposed of. Those located on rivers often just dumped the unwanted remains into the water. Others built huge burners with chimneys to deal with the problem.
   Several facts make these choices unacceptable to modem society. The first problem is space. Dumps, which are now called landfills, are most needed in heavily populated areas. Such areas rarely have empty land suitable for this purpose. Property is either too expensive or too close to residential (住宅区的)neighborhoods Long-distance trash hauling has been a common practice, but once farm areas are refusing to accept rubbish from elsewhere, cheap land within trucking distance of major city areas is almost nonexistent.
   Awareness of pollution dangers has resulted in more strict rules of waste disposal. Pollution of rivers, ground water, land and air is a price people can no longer pay to get rid of waste. The amount of waste, however, continues to grow.
   Recycling efforts have become commonplace in recent years, and many towns require their people to take part. Even the most efficient recycling programs, however, can hope to deal with only about 50 percent of a city’s reusable waste.
What can be inferred from the fourth paragraph?
选项 A、Farm areas accept waste from the city in modern society.
B、There is cheap land to bury waste in modem society.
C、It is difficult to find space to bury waste in modem society.
D、Ways to deal with waste in modem society is similar to that of the past.
答案D
解析 推理判断题。文章第四段提到landfills(垃圾掩埋法)和long-distance trash hauling (垃圾长途拖运)，可见现代社会人们所使用的垃圾处理方法还和以前一样。
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