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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?

正确答案: B

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OG12 CR 51 看不懂求救

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楼主
发表于 2012-6-23 15:57:45 | 只看该作者 回帖奖励 |倒序浏览 |阅读模式
OG12 CR 51
51. 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 ?at 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 bonding 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 biodegradable 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B,.
可是我对这题的理解一直有障碍啊。
可降解的容器等于可降解部分加塑料部分
不可降解的就是塑料
现在前者降解完了只剩下塑料了。题目说两者剩下的塑料成分一样多。
为什么选B呢?B的意思说构成前者比后者的塑料要多。不理解啊。为什么要多?明明不可降解的塑料一样多啊????塑料又不能被降解的。求解。
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沙发
 楼主| 发表于 2012-6-23 17:41:37 | 只看该作者
顶呀顶
板凳
发表于 2012-6-24 12:47:47 | 只看该作者
小明参加高考。 提前知道了高考听力的答案
结论是,因为小明只知道英语听力答案,其他部分的考试仍然都是自己做的,所以小明的成绩并不会没作弊的时候成绩高

增强结论: 因为小明作弊太紧张,导致后面错了很多会做的题。

听力答案=biodegradable
做错题=plastic
成绩=环境
地板
 楼主| 发表于 2012-6-25 17:16:29 | 只看该作者
钻了牛角尖。纠结在量多量少上。
实际想要Support的是为什么会导致这个用量一样多的情况。
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