G类讲义(5)

2)多段概括

题目是原文的多个段落的多个细节的总结、归纳与推测。

3)三同法则 序号 1 2 3 同句： 同段： 同篇： 命题原则 约占所有相对TRUE题概率 难度 50% 45% 5% 低 中 高

(1)同句法则

题目是对原文中1句话的同义替换改写。 例1：剑桥7，P25，第21题 文章标题：Make every drop count 原文：Food production has kept pace with soaring

populations mainly because of the expansion of artificial irrigation systems that make possible the growth of 40% of the world’s food.

题目：Feeding increasing populations is possible due

primarily to improved irrigation systems.

答案：YES

例2：剑桥7，P51，第34题

文章标题：Makete Integrated Rural Transport Project 原文:Interesting facts regarding transport were found:

95% was on foot; 80% was within the locality; and 70% was related to the collection of water and firewood and travelling to grinding mills.

题目：The survey concluded that one-fifth or 20% of the

household transport requirement as outside the local area

答案：YES

(2)同段法则

题目是对原文信息（相邻的2个句子或同一自然段中上下文信息）的归纳总结。

例1：剑桥7，P42，第1题

文章标题：Why pagodas don’t fall down 原文:In a land swept by typhoons and shaken by earthquakes,

how have Japan’s tallest and seemingly flimsiest old buildings-500 or so wooden pagodas-remained standing for centuries? Records show that only two have collapsed during the past 1400 years.

题目：Only two Japanese pagodas have collapsed in 1400

years.

答案：YES

例2：剑桥8，P44，第9题

文章标题：Sheet glass manufacture:the float process 原文:The float process for making flat glass was invented

by Alistair Pilkington . This process allows the manufacture of clear, tinted and coated glass for buildings, and clear and tinted glass for vehicles. Pikington had been experimenting with improving the melting process, and in 1952 he had the idea of using a bed of molten metal to form the flat glass, eliminating altogether the need for rolls within the float bath. The metal had to melt at a temperature less than the hardening point of glass (about 600℃), but could not boil at a temperature below the temperature of the molten glass (about 1500℃). The best metal for the job was tin.

题目：The metal used in the float process had to have

specific properties.

答案：True

(3) 同篇法则

题目是对原文中不同自然段中信息的归纳总结。 例1：剑桥8，P25，第24题

文章标题：Air traffic control in the USA 原文

E段……in general, from 365m above the ground and higher,

the entire country is blanketed by controlled airspace. In certain areas, mainly near airports, controlled airspace extends down to 215m above the ground……

G段……Uncontrolled air space is designated Class F…… 题目：Class F airspace is airspace which is below 365 m

and not near airports

答案：True

7.4 FALSE 的命题规则

1)反义词

举例：剑桥8 P25 第21题

文章标题：Air traffic control in the USA 原文：Rudimentary air traffic control (ATC) existed well

before the Grand Canyon disaster.

题目：Air traffic control started after the Grand Canyon

crash in 1956.

答案：False

2)偷换概念

例1: 剑桥8 P96 第20题

文章标题：Biological Control of Pests 原文: … biological control, involving the selective use

of natural enemies of the pest population…

题目：Biological control entails using synthetic

chemicals to try and change the genetic make-up of the pests’ offspring.

答案：No

例2: 剑7 P76 第28题

原文: Those confined to particular geographical areas,

such as countries bordering the Mediterranean or the Nordic countries therefore had to be discarded.

题目：Problems in Nordic countries were excluded because

they are outside the European Economic Community.

答案：No. 例3.

原文：Almost all the 200 fisheries monitored by the FAO

are fully exploited. One in three is depleted or heavily overexploited, almost all in the developed countries.

百度搜索“77cn”或“免费范文网”即可找到本站免费阅读全部范文。收藏本站方便下次阅读，免费范文网，提供经典小说综合文库G类讲义(5)在线全文阅读。