想要托福阅读拿高分，词汇是重中之重，小编整理了一些重点词汇，下面小编就和大家分享，来欣赏一下吧。
托福阅读的核心词汇
退步
decline/halt/repress/recession/cease/fall
减少
decrease/abate/curb/curtail/drop/ebb
evaporate/fade/lower/reduce/restrain/shrink
slacken/slump/subside/wane/diminish/subtract
增加/发展
increase/develop/enlarge/expand/grow/raise
advance/aggrandize/amplify/augment/boost/
broaden/enhance/enlarge/escalate/extend
further/heighten/inflate/magnify/mount
progress/proliferate/spread/swell/widen
发展/进步/加强/丰富/增加
develop/advance/evolve/expand/flourish
foster/grow/maturate/mature/promote/ripen
thrive/amplify/augment/broaden/cultivate
deepen/enlarge/enrich/extend/intensify
magnify/perfect/refine/spread/strengthen
enhance/stretch/widen/hike/aid/assist/
boost/boom/blossom/expedi(a)te
开始/产生
begin/start/commence/originate/initiate
generate/form/unfold/arise/create/kindle
ignite
消灭/消失/消散
extinguish/abolish/annihilate/crush/destroy
eliminate/eradicate/erase/extirpate/obliterate
quell/remove/stamp out/suppress/repress
quench/smother/stifle/suffocate/trample
disappear/depart/disperse/dissipate/dissolve
ebb/end/evaporate/expire/fade/fade away/flee
recede/retire/retreat/sink/wane/withdraw
废除/取消/抵消/使无效
abolish/eliminate/annul/nullify/annihilate
cancel/dissolve/invalidate/negate/neutralize
obliterate/revoke/retract/delete/erase/efface
counteract/offset/act against
改变
change/alter/vary/modify
adapt/adjust/convert/evolve/diverge/lower
diversify/diminish/fluctuate/merge/reform
reduce/regenerate/remake/renovate/resolve
revolutionize/shape/shift/substitute/temper
transform/turn/vacillate/revise/customize
不改变
continue/hold/keep/persist/remain/stay/sustain
maintain/retain/reserve/preserve/conserve/fix
保留preserve
守conserve
存reserve
保持持keep/retain/maintain/sustain
uphold/perpetuate/persevere
persist
怀疑(的)
suspicous/doubtable/dubious/rule out
with hold/skeptical
确认/验证/证明/论证
corroborate/approve/authenticate/certify
confirm/endorse/justify/prove/ratify
substantiate/support/validate/verify
affirm/ascertain/attest/determine/manifest
settle/tesify/uphold/warrant
处理/管理/命令/控制/支配
cope with/handle/administer/demand/command/conduct
dominate/employ/exercise/govern/manipulate
supervise/utilize/wield/dispose (of)/array
大量的
copious/ample/bountiful/extensive/full/generous
lavish/liberal/lush/overflowing/plentiful/profuse
prolix/replete/rich/abundant/capacious/substantial
sufficient
少的/缺乏的
lacking/meager/scarce/insufficient
转折词
副词：alternatively/conversely/nevertheless
however/instead/still
连词：but/while/whereas/and/nevertheless
介词：despite/in spite of
思考类动词总结
Think/assume/conceive/conclude/expect/
determine/hold/judge/presume/reckon/see/
sense/suppose/comprehend/consider/deduce
infer/deliberate/evaluate/examine/meditate/
mull/mull over/muse/ponder/rationalize/
reason/reflect/resolve/ruminate/speculate/
study/turn over/weigh/contemplate/convey
思考类名词总结(观点/概念/理论)
Notion/idea/view/concept/perception
perspective/observation/examination
witness/judgment/approach/hypothesis
impression/supposition/theory/thought
apprehension/comprehension/realization
consideration/interpretation/understanding
speculation/version/picture/inclination/ideology
支持类单词总结
Support/maintain/insist/hold/uphold/agree/
accede/admit/consent/assent/verify/revel in/
glory in/believe in/dictate/celebrate/value
反对类单词总结
Contradict/decline/disagree/dispute/dissent/
oppose/protest/refuse/abandon/neglect/
disapprove/condemn
核心的;主要的;基本的;内在的
essential/chief/crucial/core
fundamental/main/key/inborn
principal/elementary/primary
indispensable/central/vital
underlying/inherent/intrinsic/inborn
重要的;显著的
important/valuable/substantial/big/considerable/
critical/crucial/decisive/earnest/exceptional/marked
meaningful/momentous/paramount/salient/significant/weighty
eminent/influential/outstanding/distinctive/esteemed/grand
honored/illustrious/leading/majestic/notable/powerful
prominent/remarkable/solid/superior/conspicuous
限制/阻挠
limit/confine/compress/decrease/lessen
narrow/bar/bind/cap/check/constraint/curb
impede/inhibit/obstruct/restrict/cramp
diminish/block/choke/frustrate/hamper
hinder/retard/stall/throttle/thwart
托福阅读高分的重点是词汇
托福阅读被大家认为是最好拿分且最不可以丢分的地方，目标就是向着30分冲击。但事实上真正能够拿到托福阅读满分的人却绝不在多数。其实我认为近年来托福阅读部分的难度是有所增加的，加之托福阅读是考试的第一部分，是考试的适应期，多数人都还在平复着自己的紧张心理，没有完全地进入状态，所以临场发挥也会多少受到些影响。所以在考试的复习期间，也绝不可以轻敌。下面小编就为大家介绍下托福阅读的小窍门吧。
首先背托福单词是必需的，某种程度上来说，单词量的多少是和托福阅读的正确率成正比的。加之托福词汇大部分都是比较常用的，背熟一点有益无害。另一个问题，很关键的问题，就是时间问题。托福考试的时间限制会对考生造成很大的影响，会与紧张的心理作用产生交互作用。考试时候第一篇20min，后两篇总共40min。一般来说，第一篇的时间是感觉最紧张的。我们所要做的就是在练习的时候严格控制时间，努力提高做题效率，读文章时候尽量一次读明白，避免在做题时候重复读文章浪费相当长的时间。最后一点注意就是，切勿主观臆断，答题时一切以文章为准。
托福阅读猜词的七大技巧
一、利用定义式线索进行猜测
定义是作者为了更好地表达思想，在文章中对一些重要的概念、难懂的术语或 词汇等所作的解释。这些解释提供的信息具有明确的针对性，利用它们猜测词义比较容易。例如:Kinetic energy is the energy of moving particles. Kinetic enegry 可能是生词，由定义可知，表语是说明主语性质内容的。所以kinetic energy就是“运动粒子的能量”。再如Typhoons are cyclones，storms with strong winds rotating around a low-pressure center.如果cyclones是生词，推断该词义的线索就是其后面的解释“绕低气压中心形成的暴风雨”由此我们可知cyclones的意思是“绕低气压中心形成的暴风雨”。在这种解释中定义句的谓语动词多为：be, mean, deal with, be considered, to be, refer to, be called, be known as, define, represent, signify, constitute等。
二、根据进一步阐述猜测词义
虽然进一步阐述不如定义那样严谨、详细，但是提供的信息足以使我们猜出生词的词义。复述部分可以是适当的词，短语或者句子。例如Experts in kinesics, in their study of body motion as related to speech ,hope to discover new methods of communications. 逗号中短语的意思是“对肢体语言进行研究的学科”。短语与前面生词kinesics是同位关系，因此我们不难猜出kinesics指“肢体语言学”。在这种复述当中,构成同位关系的两部分之间多用逗号连接，有时也使用破折号，冒号，分号，引号，和括号等。另外同位语前还常有or, similarly, that is to say, in other words, namely, or other, 等副词或短语出现。另外一种会以定语从句的形式出现如从句Obesity, which is a medical disorder that affects approximately 20-30% of the population of the United States of America. It is an excessive accumulation of body fat that results from the storage of excess food energy calories in the body's fat cells. 根据生词obesity后面的非限制性定语从句which is a medical disorder that affects approximately 20-30% of the population of the United States of America. It is an excessive accumulation of body fat that results from the storage of excess food energy calories in the body's fat cells. 我们可以推断出 obesity的含义，即“过度肥胖”。
三、根据举例猜测词义
恰当的举例能够提供猜测生词的重要线索，例如The consequences of epochal events such as wars and great scientific discoveries are not confined to a small geographical area as they were in the past. 句中“战争”和“重大科学发现”是生词的实例，通过它们我们可以猜出epochal的 大致词义“重要的”。
四、根据上下文的语境关联猜测词义
例如Computers have been used for most kinds of crime, including fraud theft, larceny, embezzlement, burglary, sabotage, murder and forgery, since the first cases were reported in 1985. 这句话中有许多生词出现，但通过上文的crime和murder一词，我们可以知道这些下划线词都是与犯罪有关的词。在考试中，就不必费心去考虑它们的具体意思，知道大概类别即可。再如Goran Ivanisevic fears only one service in tennis -- Michael Stichs. His toss is always the same: the straight one or the topspin. Sampras has a good serve and Becker too, but Stichs is the toughest to read.在此例中，大多数词用于网球运动中的一些专门词汇，我们可以不必理会，而主要关注认识的那些词。这样能够大概理解此句讲的是网球选手Goran害怕某种service, 通过上下文大致可得知这是指网球运动中的一个动作(比如发球、扣球等)。其实，service就是“发球”的意思。从形容词straight可知Stichs发球的特点，而且他是最难预测的一个。这样一来就可以很好地把握文章内容了。
五、根据对比关系猜测词义
在一个句子或段落中，有对两个事物或现象进行对比性的描述，我们可以根据生词或难词的反义词猜测其词义。 例如：Unlike her gregarious sister, Jane is a shy, unsociable person who does not like to go to parties or to make new friends. Gregarious, 对许多人来说可能是个生词，但是句中单词unlike可以提示我们Gregarious和后面的词unsociable person是对比关系。分析出这种关系后，我们便能猜出意为Gregarious是“爱交际的”。
六、根据常识性线索猜测题义
这是指根据篇章(句子或段落)以外的其他知识来猜测词义。有时仅靠分析篇章内在逻辑关系无法猜出词义。这时，就需要运用生活经验和普通常识确定词义。例如：The cat came quickly through the grass towards the birds ,when it was just a few from the feet from the victim, it gather its legs under itself and pounced.如果pounce 是生词。推测该词我们可以凭借我们的常识，我们知道当猫看到鸟时，通常它会先把爪子收起来，然后再突然向小鸟发起进攻。由此可以推断pounce一词的意思是“突然攻击”。
再如It's really cold out tonight. My hands are practically numb. 根据生活经验，天气寒冷时，手肯定是numb “冻僵的，冻得麻木的”。
七、利用构词法猜测词义
此法包括利用前、后缀及合成词猜测词义。
7.1前、后缀猜测词义
英语中的前缀、后缀构词颇多，且特定的"缀"往往表示特定的含义，把握住这一点，可起到"以不变应万变"的效果。例如He had been overworking and fell ill at last. overwork是由前缀over-加动词构成，over有"超过，过于"之意，overwork意思是"工作过多，劳累过度"。再如，overburden负担过重，overcharge要价过高，overdo做得过分。英语中常用的前缀还有：mis-错，误：misfortune不幸;mislead误导;mismanage处理不当mid-中央：midnight半夜;midway半路under-低于：underdone半生不熟的;underestimate 低估;anti-反对：antibody抗体;anticyclone反气旋;antifreeze防冻剂。还有一些后缀派生词：例如1)You must stop dreaming and face reality.(-ty为名词的标志); 2)The country is trying to popularize education. (-ize为及物动词的标志，再如realize, modernize)。
7.2利用合成词猜测词义
Family members take turns choosing a special activity for the evening, and everyone partakes in for fun. 根据短语构成及上下文意思看，此处partakes in相当于takes part in。再如break out-outbreak(名词"爆发")，set out-outset(名词"起始")，come in-income(名词“收入”)。