题库搜索>逻辑CR-11414
Delta products, Inc., has recently switched at least partly from older technologies using fossil fuels to new technologies powered by electricity. The question has been raised whether it can be concluded that for a given level of output, Delta`s operation now causes less fossil fuel to be consumed than it did formerly. The answer, clearly, is yes, since the amount of fossil fuel used to generate the electricity needed to power the new technologies is less than the amount needed to power the older technologies, provided that the level of output is held constant.
In the argument given, the two boldface portions play which of the following roles?
分析A选项
分析B选项
分析C选项
分析D选项
分析E选项
完善解答 
暂无雷哥网文字解析
fugace.s
这题是OG CR05644 标答是B
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2022-11-19 10:20:55
胡萝贝99
content of the conclusion说的是Delta确实用了更少的fossil fuel。第一个黑体字和第二个黑体字都是support conclusion，缺少一个都不行。如果只有第二个黑体说因为新科技比旧科技用更少的fossil fuel，那似乎只是一个陈述，只是在告诉大家啊新科技比旧的科技用更少，但是和Delta有什么关系呢？所以一定需要第一句黑体字，就是我们的Delta switch了，这样两个句子结合起来才能支持结论：Delta 用更少的fossil fuel。
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2022-04-18 20:08:31
cynic88
identify the content of the conclusion 意思是陈述了结论，即这句话是结论。黑脸1是论据，不是结论。这个argument的结论是这一句 for a given level of output, Delta’s operation now causes less fossil fuel to be consumed than it did formerly
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2019-09-18 12:35:05
206488m
终于想明白为什么第一句也是支持conclusion了 其实很简单了 后面说了The answer, clearly, is yes 就是因为好 才要这么做 就好像我说 我目标是瘦十斤 我已经减了5斤了（has recently switched at least partly ） 那么The question has been raised whether我瘦了十斤会好看 答案肯定是会啊 不然我为什么要去减肥呢 就是因为减肥我会变好看 所以我减5斤这个行动是支持 “减肥会好看”这个结论的 这个题目也一样 就是觉得这么做可以causes less fossil fuel 所以才会switch
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2019-08-31 02:22:32
mello
the content of the conclusion 就TM的是conclusion啊！！！！！！！所以A不对啊。。。。
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2018-08-21 18:53:59
小爱奈
the former by stating a fact necessary to introduce the argument and the latter by counter-argumenting an opposition that could be raised against the author's argument.
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2018-08-21 18:37:08
莫奈fino
看成context了，所以选了A。。。
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2017-11-28 12:16:35
干死gmat回复莫奈fino
不是看错 而是不认识content
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2018-09-10 18:10:30
echorwillow
A 题目是content 还是context？ 感觉context 没有错啊
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2017-11-18 20:08:31
Adelaz
第一句陈述事实，没看出支持结论……
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2017-10-22 20:55:43
桃总漏了
答案是E Nice one! Bold faced questions are needed, as they are becoming increasingly frequent on the real test and there aren't many practice questions out there! To answer to this question, the first step is to identify the conclusion. You may think that ALL the last sentence is the conclusion, but this would be wrong. The conclusion is simplly "the answer is yes"( The complete conclusion should be "for a given level of output, Delta's operation now causes less fossil fuel to be consumed than it did formerly"). The first bold and the second bold parts try to reinforce this conclusion, the former by stating a fact necessary to introduce the argument and the latter by counter-argumenting an opposition that could be raised against the author's argument. Hence, answer is E. 转自http://www.beatthegmat.com/bold-face-question-delta-products-fossil-fuel-consumption-t34190.html
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2017-09-30 11:54:41
MR.HH
解释和题目乱掉了，个人觉得这个题选E
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2016-12-11 21:52:02
lgw1482132922回复MR.HH
同选E
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2016-12-23 07:51:23
Ashinxgy回复MR.HH
同选E
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2017-09-17 17:14:51
桃总漏了回复MR.HH
你是对的
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2017-09-30 11:07:22
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