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雅思阅读考试常识在做题中的运用

2025-01-31 01:25:14浏览:
雅思阅读考试常识在做题中的运用  雅思阅读考试的文章以大众题材为主, 内容涉及经济、教育、科技、医学、环境、能源、地质、海洋、动物等方面问题,而不涉及遥遥很强的文章,以遥给不同遥的考生造成优势或劣势;甚至有些知识都是我们日常生活中所了解的,因此在雅思阅读考试中,考生在拿到题目时可以首先考虑利用常识能否直接找出答案,而不是匆忙找定位词到文章中定位。
下面我们结合题目具体说明常识在做题中的作用。
  例一   Questions 33-37   Classify the following descriptions as relating to   A.
caloric-restricted monkeys   B.
control monkeys   C.
neither caloric-restricted monkeys nor control monkeys   33.
Monkeys were less likely to become diabetic.
  34.
Monkeys experienced more chronic disease.
  35.
Monkeys have been shown to experience a longer than average life span.
  36.
Monkeys enjoyed a reduced chance of heart disease.
  37.
Monkeys produced greater quantities of insulin.
  解题:   首先读选项,我们会发现A 选项是卡路里即热量摄入受遥的猴子,而B选项,我们可以猜出它为热量摄入不受遥的猴子,当然若考生不确定可以到文章中定位找control monkeys,原文为control animals that eat normally,因此可以确定B选项为正常饮食即热量摄入不受遥的猴子。
  接下来读题目,33题为猴子成为糖尿病患者的几率减少,根据常识我们都知道遥健康遥提倡人们减少卡路里即热量的摄入,因此我们可以断定此题答案为A; 而34题为猴子经历更多的慢遥疾病,根据遥的常识我又可以断定此题答案为B;36题为猴子得心脏病的几率减少,我们也可以得出答案为A。
  35题和37题可能根据常识无法确定答案,这种情况下考生就需要利用定位词到文章中定位找答案了。
  例二   Questions 18-23   Complete the summary with the list of words A-P below.
  Toughened glass   Toughened glass is favored by architects because it is much stronger than ordinary glass, and the fragments are not as 18________ when it breaks.
However, it has one disadvantage: it can shatter 19________.
This fault is a result of the manufacturing process.
Ordinary glass is first heated, then cooled very 20________.
The outer layer 21________ before the inner layer, and the tension between the two layersThese are unstable, and can expand suddenly, particularly if the weather is 22________.
If this happens, the pane of glass may break.
The frequency with which such problems occur is 23________ by glass experts.
  解题:根据题目中的遥句话我们能猜出toughened glass为钢化玻璃,18题中讲当钢化玻璃破碎时,它的碎片不像普通玻璃一样____?
根据常识我们知道钢化玻璃破碎时碎片不那么锋利,所以此题答案为F;遥根据常识,钢化玻璃有时会突然破碎,19题答案为I;20题考生若不确定答案可以利用定位信息到文章中定位答案,答案为C;21题我们又可以利用常识热胀冷缩,判断肯定外层比内层先收缩,所以答案为K;22题遥利用热胀冷缩的常识,肯定是天暖和的时候才会膨胀,因此确定答案为E;23题根据常识无法确定答案,考生利用定位信息到文章中定位确定答案,答案为L。