GMAT逻辑题型之缺陷题解析

F law是瑕疵， 推理或者逻辑上的错误或者瑕疵，是本身推理就有问题。我们需要选出能体现逻辑原文中逻辑漏洞的选项。标志词：flaw，vulnerable。这种题型难度较高，常出现在段。本文给大家分享的就是GMAT逻辑题型之缺陷题真题解析。

　　一、GMAT逻辑缺陷题做题思路。

　　GMAT逻辑缺陷题难在表达抽象。在看选项之前，要先对原文的推理结构有一个大致概念。然后分别检查每个选项是否符合此概念。检查的唯一方法是到原文中找相应内容。如果原文中找不到相对应之处，则排除。做到Method and Flaw 题目是的表现。

　　二、GMAT逻辑缺陷题错误选项特征：

　　1) 新信息/元素出现

　　2) 半对办错的选项(可能前半句与原文描述一致，后半句不一致)

　　3) 扩大或夸张描述原文信息(但注意!不是所有极端性描述都错!)

　　4) 与原文描述相反

　　5) 调换原文信息位置

　　三、GMAT逻辑缺陷题复习建议

　　把所有做过的Method and Flaw题目挑出来，仔细读选项是如何用抽象的语言描述的，熟悉英文的抽象表达。

　　四、GMAT逻辑真题之缺陷题分享：

　　Debater: The average amount of overtime per month worked by an employee in the manufacturing division of the Haglut Corporation is 14 hours. Most employees of the Haglut Corporation work in the manufacturing division. Furthermore, the average amount of overtime per month worked by any employee in the company generally does not fluctuate much from month to month. Therefore, each month, most employees of the Haglut Corporation almost certainly work at least some overtime.

　　The debater’s argument is most vulnerable to criticism on which of these grounds?

　　(A) It takes for granted that the manufacturing division is a typical division of the corporation with regard to the average amount of overtime its employees work each month.

　　(B) It takes for granted that if a certain average amount of overtime is worked each month by each employee of the Haglut Corporation, then approximately the same amount of overtime must be worked each month by each employee of the manufacturing division.

　　(C) It confuses a claim from which the argument’s conclusion about the Haglut Corporation would necessarily follow with a claim that would follow from the argument’s conclusion only with a high degree of probability.

　　(D) It overlooks the possibility that even if, on average, a certain amount of overtime is worked by the members of some group, many members of that group may work no overtime at all.

　　(E) It overlooks the possibility that even if most employees of the corporation work some overtime each month, any one corporate employee may, in some months, work no overtime.

　　五、GMAT逻辑缺陷题题目类型判断：

　　flaw

　　六、GMAT逻辑缺陷题题目翻译：

　　辩论家：H公司制造部的某名员工每月加班的平均时间是14小时。绝大部分H公司的人员都在制造部工作。除此之外，每位员工每月的加班时间比较固定。因此，H公司的员工每个月至少要加一段时间班。

　　七、GMAT逻辑缺陷题解题思路：

　　无既定思路，逐项分析。

　　八、GMAT逻辑缺陷题逐项分析：

　　A、题干并没有说“the manufacturing division is a typical division of the corporation with regard to the average amount of overtime”。

　　B、题干并没有说“the manufacturing division is a typical division of the corporation with regard to the average amount of overtime”。

　　C、模棱两可项。未指明哪一个claim。

　　D、正确选项。某名员工的加班时间并不能代表该部门的平均加班时间。

　　E、题干没有忽略这种可能性。