托福阅读合理猜词的小技巧

1、托福阅读合理猜词的小技巧 托福阅读合理猜词的小技巧一、利用上下文线索猜测词义1、根据同义、反义关系猜词today s teenagers seem to be more liberal in their ideas than their _grandparents.a. freethinking b. traditional c. old d. happy traditional与liberal意思相反，故选b.2、根据句意或段落*的上、下文猜测词义klebold and harris felt _ and wanted to revenge against those who dislike

2、d playing together with them or laughed at them.a. discouraged b. ashamed c. tired d. separated根据下文的disliked playing together with them判断此处应为“感到孤立”，故选d.二、利用构词法猜测词义1、用前、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。1)he had been overworking and fell ill at last. overwork是由前缀over-加动词构成，over有“

3、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2、利用合成词猜测词义。family members take turns choosing a special

4、 activity for the evening， and everyonepartakes 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)托福阅读之核心词汇退步decline/halt/repress/recession/cease/fall减少decrease/abate/curb/curtail/drop/ebbevaporate/fade/lower/reduce/restrain/sh

5、rinkslacken/slump/subside/wane/diminish/subtract增加/发展increase/develop/enlarge/expand/grow/raiseadvance/aggrandize/amplify/augment/boost/broaden/enhance/enlarge/escalate/extendfurther/heighten/inflate/magnify/mountprogress/proliferate/spread/swell/widen发展/进步/加强/丰富/增加develop/advance/evolve/expand/flou

6、rishfoster/grow/maturate/mature/promote/ripenthrive/amplify/augment/broaden/cultivatedeepen/enlarge/enrich/extend/intensifymagnify/perfect/refine/spread/strengthenenhance/stretch/widen/hike/aid/assist/boost/boom/blossom/expedi(a)te开始/产生begin/start/commence/originate/initiategenerate/form/unfold/aris

7、e/create/kindleignite消灭/消失/消散extinguish/abolish/annihilate/crush/destroyeliminate/eradicate/erase/extirpate/obliteratequell/remove/stamp out/suppress/repressquench/smother/stifle/suffocate/trampledisappear/depart/disperse/dissipate/dissolveebb/end/evaporate/expire/fade/fade away/fleerecede/retire/re

8、treat/sink/wane/withdraw废除/取消/抵消/使无效abolish/eliminate/annul/nullify/annihilatecancel/dissolve/invalidate/negate/neutralizeobliterate/revoke/retract/delete/erase/effacecounteract/offset/act against改变change/alter/vary/modifyadapt/adjust/convert/evolve/diverge/lowerdiversify/diminish/fluctuate/merge/re

9、formreduce/regenerate/remake/renovate/resolverevolutionize/shape/shift/substitute/tempertransform/turn/vacillate/revise/customize不改变continue/hold/keep/persist/remain/stay/sustainmaintain/retain/reserve/preserve/conserve/fix保留preserve守conserve存reserve持keep/retain/maintain/sustainuphold/perpetuate/per

10、severepersist怀疑(的)suspicous/doubtable/dubious/rule outwith hold/skeptical确认/验证/证明/论证corroborate/approve/authenticate/certifyconfirm/endorse/justify/prove/ratifysubstantiate/support/validate/verifyaffirm/ascertain/attest/determine/manifestsettle/tesify/uphold/warrant处理/管理/命令/控制/支配cope with/handle/adm

11、inister/demand/command/conductdominate/employ/exercise/govern/manipulatesupervise/utilize/wield/dispose (of)/array大量的copious/ample/bountiful/extensive/full/generouslavish/liberal/lush/overflowing/plentiful/profuseprolix/replete/rich/abundant/capacious/substantialsufficient少的/缺乏的lacking/meager/scarce

12、/insufficient转折词副词：alternatively/conversely/neverthelesshowever/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/deduceinfer/deliberate/evaluate/examine/medit

13、ate/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/perceptionperspective/observation/examinationwitness/judgment/approach/hypothesisimpression/supposition/theory/thoughtapprehension/co

14、mprehension/realizationconsideration/interpretation/understandingspeculation/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/

15、oppose/protest/refuse/abandon/neglect/disapprove/condemn核心的;主要的;基本的;内在的essential/chief/crucial/corefundamental/main/key/inbornprincipal/elementary/primaryindispensable/central/vitalunderlying/inherent/intrinsic/inborn重要的;显著的important/valuable/substantial/big/considerable/critical/crucial/decisive/ea

16、rnest/exceptional/markedmeaningful/momentous/paramount/salient/significant/weightyeminent/influential/outstanding/distinctive/esteemed/grandhonored/illustrious/leading/majestic/notable/powerfulprominent/remarkable/solid/superior/conspicuous限制/阻挠limit/confine/compress/decrease/lessennarrow/bar/bind/c

17、ap/check/constraint/curbimpede/inhibit/obstruct/restrict/crampdiminish/block/choke/frustrate/hamperhinder/retard/stall/throttle/thwart托福阅读的分类词汇：全球变暖全球气候暖化 global warmingabsorption n. 吸收accelerated adj.加速的advancement n. 前进，进步afflict vt. 使痛苦，折磨agriculture n. 农业air pollutant 空气污染物alter v. 改变antarctic a

18、dj. 南极的，南极地带的antarctica n.南极洲atmosphere n. 大气，空气atmospheric adj. 大气的atmospheric concentrations of carbon dioxide 大气中的二氧化碳浓度atmospheric temperatures 大气温度attributable adj. 可归于.的benign adj. (病)良性的，(气候)良好的biosphere n. 生物圈blizzard n. 大风雪breakthrough n. 突破buildup n. 组合，形成burning of fossil fuels 燃烧燃料byproduct 副产品carbon dioxide emissions 二氧化碳的排放carbon mo