求问新东方补充教材191

mayce

191. One variety of partially biodegradable plastic beverage container is manufactured from small bits of   plastic bound together by a degradable bonding agent   such as cornstarch. Since only the bonding agent   degrades, leaving the small bits of plastic, no less

   plastic refuse per container is produced when such   containers are discarded than when comparable   nonbiodegradable containers are discarded.

 

   Which of the following, if true, most strengthens the    argument above?

   (A) Both partially biodegradable and nonbiodegradable plastic beverage containers can be crushed  completely flat by refuse compactors.

   (B) The partially biodegradable plastic beverage
            containers are made with more plastic than
            comparable nonbiodegradable ones in order to  compensate for the weakening effect of the 
            bounding agents.

   (C) Many consumers are ecology-minded and prefer
            to buy a product sold in the partially biodegradable plastic beverage containers rather than
            in nonbiodegradable containers, even if the price is higher.

   (D) The manufacturing process for the partially bio-egradable plastic beverage containers results  in less plastic waste than the manufacturing  process for nonbiodegradable plastic beverage  containers.

   (E) Technological problems with recycling currently  prevent the reuse as food or beverage containers
            of the plastic from either type of plastic beverage container.

答案是B 谁能解释一下题目的意思？有点不大懂！

谢谢！

wycg

我觉的楼主好象有敲错的地方.

我理解的是原文在说"制造出来一种可分解的新的槊料瓶,它是由一些槊料和可分解的材料(如玉米淀粉)制成的.当处理时,

可分解的材料和一些槊料就降解了,.还是剩下了一些槊料.可是剩下的那部份缩料和老式瓶子的被处理后的槊料一样多."

babyyee

二楼的翻译是对的，作者对此可降解塑料持负面态度，因为他认为这种塑料最后产生的废料（rufuse n.)是一样多的，所以从选项中要找负面的信息

mayce

3Q!