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[Critical Reasoning]
试题详情
题目：
Snowmaking machines work by spraying a mist that freezes immediately on contact with cold air. Because the sudden freezing kills bacteria, QuickFreeze is planning to market a wastewater purification system that works on the same principle. The process works only when temperatures are cold, however, so municipalities using it will still need to maintain a conventional system.
Which of the following, if true, provides the strongest grounds for a prediction that municipalities will buy QuickFreeze’s purification system despite the need to maintain a conventional purification system as well?
Which of the following, if true, provides the strongest grounds for a prediction that municipalities will buy QuickFreeze’s purification system despite the need to maintain a conventional purification system as well?
选项:
A、Bacteria are not the only impurities that must be removed from wastewater.
B、Many municipalities have old wastewater purification systems that need to be replaced.
C、Conventional wastewater purification systems have not been fully successful in killing bacteria at cold temperatures.
D、During times of warm weather, when it is not in use, QuickFreeze’s purification system requires relatively little maintenance.
E、Places where the winters are cold rarely have a problem of water shortage.
答案:
C
提问：
想问一下英吉老师。这个题用2方法。问题分析透了的方法。怎么区分BCD选项。就是选取必要性信息怎么筛选
解答：
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提问：
请问这题的gap在哪呢？我找的矛盾是题干最后一句话，没有提炼到kill bacteria那，错选了D。
解答：
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阅读4211
提问：
想问一下英吉老师。这个题用2方法。问题分析透了的方法。怎么区分BCD选项。就是选取必要性信息怎么筛选
解答：
点赞1
阅读6086
提问：
这一句话里的however和后面的so的用法，中文翻译出来是……但是，所以……。很奇怪，所以想问问这句话应该怎么翻译呀？这个用法是什么？
解答：
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提问：
为什么a选项不对？？A不是直接解释了为什么即需要新的也需要旧的？ 因为新的只能kill bacteria， 所以还要保留旧的，因为还有其他东西要清除。 而c选项只是说了在冷环境旧的不那么好用，我那如果新的好用，这样也可以不用旧的。虽然说c也可以说在高温时候旧的就好用 但是这样理解和A就没什么太大区别。都应该可以吧
解答：
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提问：
选了E.只读了第二段
解答：
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提问：
我选D，怎么分析D和C
解答：
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