2017-11-19 17:30:20 编辑:无 浏览:(2080次)
否定事实信息题这一类题在题干中一般会出现大写字母表示的NOT和EXCEPT,一篇文章中会出现0-2道否定事实信息题,也可以称为排除题。否定事实信息题一般有三种考法,信息矛盾、无关干扰以及未提及三种类型。今天我们来讲解一下第一种——信息矛盾题。
在信息矛盾这种类型中,四个选项的定位词在文章中都会出现,错误选项与原文内容相反。具体做题步骤我们通过一道例题来进行分析:
Western farmers altered the landscape by reducing the annual fires that had kept the prairie free from trees. In the absence of these fires, trees reappeared on land not in cultivation and, if undisturbed, eventually formed woodlots. The earlier unbroken landscape gave way to independent farms, each fenced off in a precise checkerboard pattern. It was an artificial ecosystem of animals, woodlots, and crops, whose large, uniform layout made western farms more efficient than the more-irregular farms in the East.
According to Paragraph 8, prairie farmers changed the landscape by doing all of the following EXCEPT:
A. Reducing annual fires
B. Dividing the land into large, regularly-shaped lots
C. Planting trees that eventually formed woodlots
D. Fencing off their farms
首先,确定题型。题干的最后出现大写的EXCEPT,可以判断它为否定事实信息题。
第二步,确定题干关键词(一般是专有名词、年份或名词)。本题的题干关键词应为prairie farmers
第三步,确定四个选项的定位词。一般选项定位词没有太多专有名词、数字或年份,主要是名词。本题分别为annual fires、land、woodlots和farms
第四步,确定选项的答题方向词。确定定位词之后,我们需要判断选项是否正确,所以我们还要确定方向词。方向词是我们判断选项正确是否的关键,需要选择一些能凸显选项的特点,一般为最高级、比较级、否定词、形容词或动词为主。本题分别为:
A. reduce
B. large, regularly-shaped
C. planting trees
D. fencing off
第五步,通过题文对应,找出正确答案。首先在第一句话中找到题干关键词famers ,后面内容都在讲它的特点情况。
A选项,根据定位词annual fires在文中进行寻找,然后我们核对它的方向词,原句和A选项方向词reduce完全对应
B选项,根据选项B中的定位词land进行寻找,句子中的gave way to independent farms和选项的方向词large,regularly-shaped相匹配
C选项,搜寻该选项的定位词woodlots,原文中说到not in cultivation和planting trees正好相反
D选项,找到定位词farms后,发现方向词fencing off和原文完全对应。
通过这一道题我们了解到,做否定事实信息题中的信息矛盾题,我们首先先找选项中信息与原文信息的匹配度,原文中出现其正确描述,我们就可以排除,跟原文表述相矛盾的内容即为正确选项。
北京环球天下教育科技有限公司 版权所有 客服信箱:Marketing@gedu.org
投诉电话:010-62125800-2572 Copyright © 1997-2017 Global Education. All rights reserved.