题库搜索>逻辑CR-18339
OG2021-756
In the 1960s, surveys of Florida's alligator population indicated that the population was dwindling rapidly. Hunting alligators was banned. By the early 1990s, the alligator population had recovered, and restricted hunting was allowed. Over the course of the 1990s, reports of alligators appearing on golf courses and lawns increased dramatically. Therefore, in spite of whatever alligator hunting went on, the alligator population must have increased significantly over the decade of the 1990s.
Which of the following, if true, most seriously weakens the argument?
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
我有更好的解析 
暂无雷哥网文字解析
题型：weakens 削弱题
方法：1、拆桥削弱 2、他因削弱
逻辑链：reports increase - hunting went on - alligator increase
A. The human population of Florida increased significantly during the 1990s.
F地人口增多。这个选项很狡猾，隐含的意思就是目睹F地有鳄鱼的人也就多了，报道也就多了（但其实鳄鱼也就那么几只），就是在斩断 报道多 和 鳄鱼的数量会增多 的关系，拆桥削弱
B. The hunting restrictions applied to commercial as well as private hunters.
限制捕猎鳄鱼的条规被运用于商业捕猎者，也被运用于私人捕猎者。这探讨的是限制捕猎鳄鱼的条规的运用范围，问题是题干说hunting已经went on，已经不再被限制了，你这还在探讨限制捕猎的事情？无关。
C. The number of sightings of alligators in lakes and swamps increased greatly in Florida during the 1990s.
在F地的湖和沼泽里，鳄的目击数量大幅增加。目击数量的增加跟report增加有关，但这个选项没有比A更优的是 目击数量的增加可以是那么几个人见到鳄鱼的次数比较多，不一定代表人口增加，也跟鳄鱼的数量会不会增加的关系也很微弱，我觉得 无关。
D. Throughout the 1990s, selling alligator products was more strictly regulated than hunting was.
在整个 1990 年代，鳄鱼产品的销售比狩猎受到更严格的监管。鳄鱼产品跟report无关。
E. Most of the sightings of alligators on golf courses and lawns in the 1990s occurred at times at which few people were present on those golf courses and lawns.
在 1990 年代，目击到大多数短吻鳄在高尔夫球场和草坪上的时候，经常是在很少有人出现的时候。most 极端词汇要谨慎，然后我觉得如果目击到鳄鱼的时候，人很少出现的话，那么report就不会increase了，攻击条件，否定条件，违背条件。
suzzie
感觉D不是无关选项，反而是个比较绕的增强，鳄鱼产品受到限制，即使可以捕猎，可能也没有什么人去捕，所以数量自然就多了
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2023-03-04 18:57:49
184630yjqa
这个题出的好像不太好。OG对E的解释是，一方面如果没有被其他的观察者看到，那么这些报告是值得怀疑的；另一方面，也可能确实增加了，因为野生动物可能更愿意出现在人少的地方。所以如果没有其他说明，不能判断这两个方面哪个的影响更大。
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2022-09-15 10:09:21
227795aokto
拆桥削弱 本文逻辑: 目击变多了说明鳄鱼变多了 削弱逻辑: 目击变多了可能是因为人数变多了自然目击次数变多了, 不一定是鳄鱼数量变多了
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2022-08-25 06:10:01
1076107rcav
所以这个跟老虎那道题有什么区别啊呜呜呜我直接选了E
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2022-07-31 10:21:21
637298zxft
解析太烂了 千万别看e的解析 现象都能他推翻太牛了 最基本的逻辑定理都不懂也能被选
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2022-07-10 17:55:24
willowX
关于E我自己的想法：人少-短吻鳄敢出来-目击短吻鳄-报道，人少还能看到这么多鳄鱼，说明鳄鱼数量实际上更多，支持原文对鳄鱼数量多的推测，不符合题目weaken的需求
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2022-07-06 09:50:14
1027663jqan回复 willowX
哈哈哈哈哈哈你这逻辑人少还能看到这么多鳄鱼
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2022-08-02 12:28:38
zhbzhb回复willowX
仁兄是不是想反了，人多的适合看到很多鳄鱼才能推出人少能看到更多鳄鱼，你这人少的看到很多鳄鱼怎么推出人多能看到鳄鱼的...我相信鳄鱼不是人来疯哈哈哈
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2022-08-29 01:47:45
180403nav回复willowX
havefive特别能理解你的逻辑
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2022-11-15 18:07:55
landy720
为什么E不能削弱呢？因为目击者大多是在人烟比较稀少的地方目击到，那么证明没有其他目击者可以为他作证他说的话是真实的，那么关于鳄鱼出现的报道可能是假的，削弱鳄鱼数量增长
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2022-06-24 22:48:41
296954byo回复landy720
我也是这样想的呜呜呜
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2022-07-01 16:37:55
willowX回复landy720
前面有一个深山老林里目击稀有老虎的题就是这么说的，不懂这里怎么又变了
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2022-07-06 09:46:11
441016vnp回复landy720
+1 我做的时候也是这样想的。。但是好像老虎那道题强调了“那些人看到的时候没有人跟他们在一起”，这里few people还是有几个人的，可能是这个原因所以不认为是谎报吧
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2022-07-08 20:12:48
landy720
真是无语了 我看到human population 直接当无关选项给秒排了。。。
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2022-06-24 22:45:10
1027663jqan回复 landy720
确实，这个题的答案需要脑洞大一点
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2022-08-02 12:29:11
ziqi
看清楚原文是说对于鳄鱼出现在草地上的报道增多了，而不是鳄鱼在草地上出现多了。因此gap在于报道增多和鳄鱼在过去十年增多了。
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2022-03-25 11:23:14
JackMousa
OG对A的解释：人变多了，建设的高球球场、草坪会侵占原来短吻鳄的栖息地，因此被目击得很多
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2022-03-08 16:18:17
Yoimiya
report变多有可能是人变多，拆桥削弱
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2022-02-27 23:12:03
Neooelu
削弱题。他因削弱拆桥削弱。 本题为拆桥 遭遇鳄鱼的次数变多了-->鳄鱼数量增加了 本题 AE纠结，选错了 A 人口上升了--> 无论鳄鱼的数量增加与否，都会增加目击数量。 E 大部分的目击是在几乎没有出现的场所中 --> 鳄鱼没有入侵到人的活动范围。（没什么削弱作用，无法改变目击增加与鳄鱼数量增加的关系）
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2022-01-26 16:57:09
大耳朵097
其他难度题都是750的么。。。
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2022-01-17 11:02:08
贾思敏
错题2反思： CR题真的要看好细节，之前有道题目，非常印象深刻就是给tips regularly的就会增加income的题目，考的就是regularly这么一个副词这么一个点，而这个题就是考的是 reports of alligators increase 这1个点，就是reports of alligators 关于鳄鱼的报道增加了，然后结论就说尽管还能继续捕猎鳄鱼吧，你的the alligator population鳄鱼数量肯定也会增加-这明显有逻辑gap漏洞啊，报道增加了不一定代表鳄鱼的数量增加，报道增多是看到鳄鱼的人多了（然后这些人就会告诉当地媒体说这鳄鱼咋样咋样的），但实际上有可能鳄鱼很少，只是看的人多了，报道也就多了。 题型：weakens 削弱题 方法：1、拆桥削弱 2、他因削弱 逻辑链：reports increase - hunting went on - alligator increase A. The human population of Florida increased significantly during the 1990s. F地人口增多。这个选项很狡猾，隐含的意思就是目睹F地有鳄鱼的人也就多了，报道也就多了（但其实鳄鱼也就那么几只），就是在斩断 报道多 和 鳄鱼的数量会增多 的关系，拆桥削弱 B. The hunting restrictions applied to commercial as well as private hunters. 限制捕猎鳄鱼的条规被运用于商业捕猎者，也被运用于私人捕猎者。这探讨的是限制捕猎鳄鱼的条规的运用范围，问题是题干说hunting已经went on，已经不再被限制了，你这还在探讨限制捕猎的事情？无关。 C. The number of sightings of alligators in lakes and swamps increased greatly in Florida during the 1990s. 在F地的湖和沼泽里，鳄的目击数量大幅增加。目击数量的增加跟report增加有关，但这个选项没有比A更优的是 目击数量的增加可以是那么几个人见到鳄鱼的次数比较多，不一定代表人口增加，也跟鳄鱼的数量会不会增加的关系也很微弱，我觉得 无关。 D. Throughout the 1990s, selling alligator products was more strictly regulated than hunting was. 在整个 1990 年代，鳄鱼产品的销售比狩猎受到更严格的监管。鳄鱼产品跟report无关。 E. Most of the sightings of alligators on golf courses and lawns in the 1990s occurred at times at which few people were present on those golf courses and lawns. 在 1990 年代，目击到大多数短吻鳄在高尔夫球场和草坪上的时候，经常是在很少有人出现的时候。most 极端词汇要谨慎，然后我觉得如果目击到鳄鱼的时候，人很少出现的话，那么report就不会increase了，攻击条件，否定条件，违背条件。
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2021-11-01 19:58:23
ICBA冲
A 人多了，开辟的球场和草坪多了，侵占了他们的栖息地，看见的就多了，但并不代表鳄鱼真的多了，只是因为侵占了他们的栖息地，所以大家看见的几率变大了。
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2021-10-17 17:18:23
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逻辑CR
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