陆旭老师，我有一些做过的assumption题目取非的句子搞不清，你能帮忙看下吗(不说这道题目的解题思路，单纯就是取非问题，特别是双重否定或者从句里面有否定词） 1.No part of a person’s brain that is damaged by a stroke ever recovers.---> some part of a person's brain that is damaged by a stroke ever recovers. 2.Impairment of linguistic capabilities does not occur in people who have not suffered any damage to any language center of the brain.这个句子我不太会取非，正过来说这个句子就是Impairment of linguistic capabilities occurs in people who have suffered any damage to any language center of the brain.那么我取非是Impairment of linguistic capabilities occurs in people who have not suffered any damage to any language center of the brain. 3.If there are language centers on the left side of the brain, any serious stroke affecting that side of the brain damages at least one of them. 取非If there are language centers on the left side of the brain, any serious stroke affecting that side of the brain damages nothing of them. 4.这题出现两个not The collection fee will not significantly affect the purchasing power of most residents, even if their households do not reduce the amount of trash they put out. 我取非直接去前面的not: The collection fee will significantly affect the purchasing power of most residents, even if their households do not reduce the amount of trash they put out. 5.这个也差不多 Not all steel producers were unaffected by country A’s newly imposed tariffs. 我取非All steel producers were unaffected bycountry A’s newly imposed tariffs. 6.There are no plants native to western Africa that, if domesticated, could serve as staple food crops. 这个if domesticated是不是可以不管，直接改成There are some plants native to western Africa that, if domesticated, could serve as staple food crops.

提问唐老师，这题错选E，题干最后一句Rexecutive 说赢了bid会给公司带来利润，E选项有bid和price就选了，为什么D有关？E无关？

提问唐老师，这道题完全没有思路，看题干最后一句，跟选项如何对应？

提问唐老师，这道题我的做题思路是：题目说一下选项weaken了作者的一个理论，看题干最后一句，我理解的阅读重心是“从安全层面出发的不充分会导致很多后果”，最后对比选项，因为出现“equipment-storage building”我感觉题干没讲就排除BCE，选D，思路哪有问题？

提问唐老师，488根据题目理解为“B和UEP不同意什么看法”回原文定位左边红框地方，但是感觉读下来b并不支持UEP，就有点懵，求问唐老师这题正确解题思路？489，根据题目在讲B的研究，不太清楚定位哪里，求问这题解题思路？

提问唐老师，492根据“scholars”定位到原文第三段“some scholars”理解那句话的意思为“G在自己建造的一个东西的基础上创造了一个东西”，对比选项选的D，提问老师思路的问题出在哪里？

提问唐老师，先跟您说下我的做题思路，首先看题目理解问题是“作者比较可能同意以下关于mtn的？”然后会原文定位到最后一句，有一个impossible，对比选项选了一个有不可能意思的，选了E。后来对答案选D，想问下老师这个思路哪里出了问题？D中past、today‘s gm提到了吗？

小梅老师，选项2老师说除数要大于余数因此余数是0或1，不能确定，但余数应该不可以为0吧，这样的话选项二可以求出余数是1。选D

唐老师，还有这一道题，我是对比范围大小做的，排除了ABCD选的E，但是答案选D，是因为D中“bank对美国经济的影响”比E中“信用卡的扩张对经济的影响”范围更大吗？

唐老师，这是上一道的题目，上面好像没有发出来。

提问唐瑭老师，题目没有看太懂，只知道是一个bank的反面在south做了个啥现在问bank，会原文定位到红框里最后一句话，最后对比选项选了b，求问老师这道题的解题思路？