想请王文静老师解答一下这道题： Book publishing executive: I am becoming increasingly convinced that the interaction between book sales and literary quality is not a simple one. For example, I now believe that no number one best seller will win the major literary prizes. But I also believe that all major literary prize winners will have unusually high long-term sales. If the beliefs that the book publishing executive claims to hold are true, which of the following must also be true on the basis of them? (A) No books with unusually high long-term sales are number one best sellers. (B) At least some number one best sellers are not books with unusually high long-term sales. (C) All books with unusually high long-term sales are number one best sellers. (D) At least some books with unusually high long-term sales are not number one best sellers. (E) No number one best sellers have unusually high long-term sales. 这道题我在限时做的时候可能并不是十分清晰的思考了每一个选项，但是选了正确选项D，但是后来再去细看的时候感觉凭“没有一本头号畅销书可以获奖”和“获奖的书会有异常高的长期销量”这两点，所有的选项我都推不出来，只能是按自己的想法感觉B、D好像还可以，其中D更合适一些。 请问老师这道题正确做的话该怎么去排除选项、推出正确选项呢？谢谢老师！

想请王文静老师解答一下这道题： Book publishing executive: I am becoming increasingly convinced that the interaction between book sales and literary quality is not a simple one. For example, I now believe that no number one best seller will win the major literary prizes. But I also believe that all major literary prize winners will have unusually high long-term sales. If the beliefs that the book publishing executive claims to hold are true, which of the following must also be true on the basis of them? (A) No books with unusually high long-term sales are number one best sellers. (B) At least some number one best sellers are not books with unusually high long-term sales. (C) All books with unusually high long-term sales are number one best sellers. (D) At least some books with unusually high long-term sales are not number one best sellers. (E) No number one best sellers have unusually high long-term sales. 这道题我在限时做的时候可能并不是十分清晰的思考了每一个选项，但是选了正确选项D，但是后来再去细看的时候感觉凭“没有一本头号畅销书可以获奖”和“获奖的书会有异常高的长期销量”这两点，所有的选项我都推不出来，只能是按自己的想法感觉B、D好像还可以，其中D更合适一些。 请问老师这道题正确做的话该怎么去排除选项、推出正确选项呢？谢谢老师！

这道题做对了。但在C和E中纠结，因为感觉C与原文最后一句也有联系（我理解的原文最后一句的意思是：为了可以更好应对，记忆应该从过去相似的经验产生）请问一下C犯了什么逻辑错误，谢谢

a选项错误的原因我有点拿不准，原文说原文说记忆帮助动物反应，并不是要求记住动物记住每个细节。这个和是否有动物记住细节没有关系对么？

为什么B不行

数学问题如附件。如果没到也麻烦老师讲一下，谢谢啦OUO

请忽略题干，以问题描述为主，请老师讲下，冬令时太早起不来，谢谢啦！ DS：有一个人从六个xx里面，每个里面都至少要选择一个，貌似选择的东西是诗歌，问这个人从某一个箱子里面选择是否超过6个？ 条件1：六个箱子的选择数量不同； 条件2：六个箱子选择数量总和是22； 构筑答案：C 【解释】条件1→ 每个箱子都选至少1个，六个箱子的选择数量不同，不能判断从某一个箱子里面选择是否超过6个 →NS 条件2 →六个箱子选择数量总和是22，2+4+3+4+5+4 or 2+2+2+2+2+12组合 → NS 【答案】C 我的想法：这题什么意思????

请忽略题干，以问题描述为主，请老师讲下，冬令时太早起不来，谢谢啦！ PS：一种三明治，可以放三种肉，三种chesse，有生菜没生菜，有酱没酱，问加ham并且要chesse的三明治以及加肉不加chesse的三明治一共有多少组合？ 【解释】加ham并且要chesse的三明治有3*2*2=24种（公式就不列了，看数字就能明白），加肉不加chesse的三明治有3*2*2=12种，合起来是36种 【答案】36 我的想法：难道不是ham并且要chesse的三明治有3*2*2=12，加肉不加chesse的三明治有3*2*2=12种，一共24种吗？

请忽略题干，以问题描述为主，请老师讲下，冬令时太早起不来，谢谢啦！ DS：m除以n的余数是5，问n是多少？ 条件1：m除以8的余数是1 条件2：n＜7

请忽略题干，以解释为主，谢谢老师了。冬令时太早起不来，麻烦老师讲一下！谢谢啦！ PS：一个set里，会说英语的人占60%，会说法语的人占80%，两个都不会的占10%，求两个都会的人比例？ 构筑答案：50% 解析：60%+80%+10%-100%=50%，即会英语和会法语中都有会两个都会的人，重复计算了该部分，故而减去100%就是两个都会的比例 答案：50% 为什么这题用韦恩图根本解不出来？什么时候应该用韦恩图，什么时候不用？

请忽略以上，以问题描述为主。 392. Beginning in January of last year, Carl made deposits of $120 into his account on the 15th of each month for several consecutive months and then made withdrawals of $50 from the account on the 15th of each of the remaining months of last year. There were no other transactions in the account last year. If the closing balance of Carl’s account for May of last year was $2,600, what was the range of the monthly closing balances of Carl’s account last year? (1) Last year the closing balance of Carl’s account for April was less than $2,625. (2) Last year the closing balance of Carl’s account for June was less than $2,675. 麻烦老师讲一下，冬令时太早了到不了。谢谢啦！