时间:2019-02-12 作者:英语课 分类:托福英语


英语课

   推理题的题干中常出现infer, imply , most likely (least likely) 或probably 等词语。


  一、推理题的两大分类:有共性的推理题和无共性的推理题。
  这里所谓的有共性推理题就是说题干中有和原文内容相同的关键词(也叫线索)。根据关键词回原文定位,然后进行推理。一般来说,大多数的推理题都属于这类题目。对于无共性的推理题,也就是题干中无线索,一般使用排除法,即根据各个选项的关键词回原文定位,通过排除法得出正确答案。返回原文找信息点,采用排除法是解决这两类题型解决的共同策略。
  二、推理题的三个具体的解题思路:
  1、一般对比推理:根据两个事情的对比特征,问其中一个事物的特征,只要将与之形成对比的另外一个事情的特征否定掉就可以。
  2、时间对比推理:在这种推理中,一般有两个形成对比的时间段,它们所具有的特征一般相反。当题干问一个时间段的特征时,只要将与之相反的时间段的特征否定掉就可以了。
  3、集合概念推理 :一个大的集合的两个方面形成对比,两者之间存在着互补性关系,也就是一个的增加意味着另一个的减少。反之,相同。这个比较抽象,我们来看一个例子:
  例如:Both the number and the percentage of people in the United States involved in nonagricultural pursuits expanded rapidly during the half century following the civil war, with some of the most dramatic increases occurring in the domains 1 of transportation, manufacturing, and trade and distribution.
  What can be inferred from the passage about the agricultural sector 2 of the economy after the Civil War?
  A) New technological 3 developments had little effect on farmers.
  B) The percentage of the total population working in agriculture declined.
  C) Many farms destroyed in the war were rebuilt after the war.
  D) Farmers achieved new prosperity because of better rural transportation.
  文中指出:非农业人口的数量和比例都增加了。由此可知农业人口的数量和比例下降,所以(B)为正确答案。
  三、解答这类题目需要注意的信息点:
  1.日期和数字。
  2.关键词: 表示多少的副词: many , some, much of, several , a few ,most …;情态动词:may, can , could…;表示过去的:used to be , was, were , at one time, previously 4 ;表示不是唯一的: not only ,not exclusively等。

n.范围( domain的名词复数 );领域;版图;地产
  • The theory of thermodynamics links the macroscopic and submicroscopic domains. 热力学把宏观世界同亚微观世界联系起来。 来自辞典例句
  • All three flow domains are indicated by shading. 所有三个流动区域都是用阴影部分表示的。 来自辞典例句
n.部门,部分;防御地段,防区;扇形
  • The export sector will aid the economic recovery. 出口产业将促进经济复苏。
  • The enemy have attacked the British sector.敌人已进攻英国防区。
adj.技术的;工艺的
  • A successful company must keep up with the pace of technological change.一家成功的公司必须得跟上技术变革的步伐。
  • Today,the pace of life is increasing with technological advancements.当今, 随着科技进步,生活节奏不断增快。
adv.以前,先前(地)
  • The bicycle tyre blew out at a previously damaged point.自行车胎在以前损坏过的地方又爆开了。
  • Let me digress for a moment and explain what had happened previously.让我岔开一会儿,解释原先发生了什么。
标签: 托福
学英语单词
air contamination analysis
ambassis gymnocephalus
ancylostomal prevention and treatment center
Arcen
assward
atom-meter
automatic disconnection of supply
average outgoing quality rate
b type graphite
bacon cheeseburger
Bavalite
beam intensity distribution
blass
Bragg diffractometer
carpet-bag government
cell-count
charge-balance converter
charnwood forest
cheumatopsyche clavalis
chlorodifluoroethylene
cirrus intortus
class of track
cold - blooded animal
computerized mailing list system
constant temperature cycle
constantine the greats
consumer acceptance test
crack tip strain
crushing on you
derivative control imput
direct products of countable
distributed parameter process
dynomic viscosity
equilibrium paraboloid
esophageal stenosis
film strength additive
flow-rate range
Galilio number
Geluwe
geometry control
Hassler
hold offices
hopping job
i.n.s
in-house literature
Indication pricing schedule
indio
intermediate bunker
interrupt structure
inventory records
kaschak
kuiperoidal
Kumbum
labor efficiency report
lost river
matricectomy
metric variation
moirer
momigliano
mono-channel facsimile apparatus
natural bow
naxarars
ocular segment
off-gas arising(s)
on-line logic simulation system
optimization of Boolean expression
peach-twig borer
pealeaf weevil
peridea
planet type closer
pulse divider
queen bee flying target
radiotelephone receiver
rambone
residual active spermatczoa
rubbing factor
rubidium copper(ii) sulfate
sand spraying gear
season sale
separate instrument
sheer robbery
sigmatropy
single angle
smooth woodsia
Southeast Region
starfleet
step delay
sun gears
surveyor's fee
timing controller
track adjusting base
transit method
traumatic
truehearts
unshovelled
upholstered
ventral setation formula
waitsfield
wideout
wind-resistance model
wood-produce
zy