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[Critical Reasoning]
试题详情
题目：
In a certain wildlife park, park rangers are able to track the movements of many rhinoceroses because those animals wear radio collars. When, as often happens, a collar slips off, it is put back on. Putting a collar on a rhinoceros involves immobilizing the animal by shooting it with a tranquilizer dart. Female rhinoceroses that have been frequently recollared have significantly lower fertility rates than uncollared females. Probably, therefore, some substance in the tranquilizer inhibits fertility.
Which of the following is an assumption on which the argument depends?
选项:
A、The dose of tranquilizer delivered by a tranquilizer dart is large enough to give the rangers putting collars on rhinoceroses a generous margin of safety.
B、The fertility rate of uncollared female rhinoceroses in the park has been increasing in the past few decades.
C、Any stress that female rhinoceroses may suffer as a result of being immobilized and handled has little or no negative effect on their fertility.
D、The male rhinoceroses in the wildlife park do net lose their collars as often as the park's female rhinoceroses do.
E、The tranquilizer used in immobilizing rhinoceroses is the same as the tranquilizer used in working with other large mammals.
答案:
C
提问：
知道只有C沾边 但是觉得C选项像驳斥。
对C的理解是：母犀牛所经历的被固定对于生育是没有影响的。而原文中说tranquilizer 是限制生育的。
解答：
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提问：
知道只有C沾边 但是觉得C选项像驳斥。
对C的理解是：母犀牛所经历的被固定对于生育是没有影响的。而原文中说tranquilizer 是限制生育的。
解答：
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提问：
老师，这道题做对了，但是思路和录音英老师讲的不大一样，想劳烦您帮我看一下我的思路。
我先看的问题是问的assumption ，然后就想到肯定答案的内容代入进原文是不会出现逻辑错误的。然后看题，读了全文，我感觉假设应该是在Female rhinoceroses that have been 。。。这句话的前面，然后这句话讲的是女的被recollared有较低的XX率比uncollared的，因此一些物质。。。 看选项觉得A DE都与后面比较女性的什么无关，就排除了，剩下BC,B说的uncollared的XX率在过去十年上涨了，与后面没有啥逻辑的关系，就选的C
您看思路哪里有没有问题，还有这种assumption的题，有没有什么快速的方法能找到将答案带回原文的地方。老怀疑填充回去的位置有问题
解答：
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提问：
这题完全没有读懂，只能大概读懂是：collared females和uncollared females比较，因此一种东西禁止了fertility。
解题思路：
A看不懂
B中uncollared female rhinoceroses的fertility的比率增加，也留着先把
C中female rhinoceroses的压力对fertility没有或者很少影响，和原文沾边，留着
D中The male rhinoceroses原文没有提到，排除
E中other large mammals原文没有提到，排除
最后比较B和C，C直接涵盖了两种雌性动物，C更好。
不知道我的思路对不对，麻烦老师点评一下，谢谢！
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