Guidebook writer: I have visited hotels throughout the country and have noticed that in those built before 1930 the quality of the original carpentry work is generally superior to that in hotels built afterward. Clearly carpenters working on hotels before 1930 typically worked with more skill, care, and effort than carpenters who have worked on hotels built subsequently.
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Which of the following, if true, most seriously weakens the guidebook writer’s argument?
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- The quality of original carpentry in hotels is generally far superior to the quality of original carpentry in other structures, such as houses and stores.
- Hotels built since 1930 can generally accommodate more guests than those built before 1930.
- The materials available to carpenters working before 1930 were not significantly different in quality from the materials available to carpenters working after 1930.
- The better the quality of original carpentry in a building, the less likely that building is to fall into disuse and be demolished.
- The average length of apprenticeship for carpenters has declined significantly since 1930.
D看不懂,请教:以上的分析意思是不是说:从适用性的比较得出了旧东东适用是因为有好的质量?
如果我没理解错,原文的因果关系是:旧东东有好的质量是因为以前的活儿干得好.如果是,那上面的分析跟原文的因果关系有什么联系呢?还是仅解释了原文结果的结果呢?以前的活儿干得好=>旧东东有好的质量=>旧东东适用.这样的分析能对原文因果关系进行削弱吗?请NN解惑...
[此贴子已经被作者于2006-4-24 12:29:02编辑过] |