前缀总结PPT课件

.,1,前缀归纳及逻辑词汇总,.,2,一，表示时间的前缀,1,pre,pro在前，预先precaution预防，预防措施precede先于，早于(exceed，excess,excessive,process,procedure,access)precedent先例preclude妨碍，阻止(conclude,exclude,eliminate,disclose,enclose)precondition前提,.,3,predict预言(foresee,forecast,foretell)proclaim宣布，声明(acclaim,declaim,exclaim,reclaim)profess坦白proficient熟练的prominent显著的,杰出的prospect景象，前景（spectator,aspect,inspect,suspect)provoke激怒，刺激（revoke取消，revocable可取消的，evoke唤醒）,.,4,2,an,ant在之前ancient古代的ancestor祖先(forefather，forebear,descendant,descend,ascend)anticipate预期,期盼antecedent先辈；前事,.,5,3,post表示之后，后面,postgraduate大学毕业后的，研究生posthumous死后的(inhume,exhume,humble,humid)postpone推迟(dispose,expose,compose,opponent)postwar战后的,.,6,二，否定前缀,1,a表示不，非；acentric无中心的eccentric古怪的（odd,queer,peculiar）asocial不好社交的(sociable,associate,sophisticated,philosophy)Aheadaloudasleepalight点燃的，ashore在岸边的，afield在野外的,.,7,2,Ant,Anti-表示对抗或相反antiwar,反战antipathy反感sympathyanti-bacterial抗菌的antibody抗体anti-virusantonym反义词,.,8,3,ab,absa,相反的，反常的b，去掉，离去Abnormal,abuse；Abstract，Absorb吸收abstain弃权maintainsustainentertain,obtain,retain（把keep的东西扔掉了）E.GSixcountriesvotedforthechange,fivevotedagainst,andtwoabstained.Hehadabstainedfromalcoholfortwoyears.,.,9,4,an表示不，无anarchism无政府anonymous无名的，匿名的5,dis表示不，没有disappeardishonestdisobeydisorder混乱distrust,discredit损失信誉Thegovernmentwasdiscreditedbythescandaldismay沮丧E.G:Wewerealldismayedathisrefusaltoco-operate.,.,10,6,il，im,in表示不，无illegal非法的illegible难读的(legend,dialect,lecture;eligible,elegant,diligent)illiterate不识字的，文盲illogical无逻辑immature不成熟immobile静止的(promote,mobilize,demobilize)inhuman不人道injustice不公正(adjust,justify),.,11,7,non表示不，非nonsense废话nonessential不重要的(essential,crucial,significant,indispensable)nonexistent不存在的nonprofit非盈利的nonsmoking不准吸烟的nonstop直达的nonviolent非暴力的,.,12,8,ob,op表示逆，倒，反对，否定object反对obstruct妨碍，阻止obstacle障碍oppress压迫（pressing,suppress,depress,compress,impress)opponent对手oppose反对,.,13,9,un表不，无，没有unavailable不可获得的available现成的，可用的，有空的unavoidable不可避免的unbearable不堪忍受的unbeatable无敌的unconscious失去知觉的conscience良心unconditional无条件的,.,14,三，使动，强调前缀,Be,en常表示使动belittle小看befriend对如朋友,帮助becalm使.安静befool欺骗bewilder困惑confuseendanger使危险，危及enlarge扩大encourage鼓励enchant使迷醉encounter遭遇,.,15,Con，com,cor表示强调,comfort安慰commemorate纪念compel强迫(expel,propel,impel,)conduct引导，管理corrupt腐败comment评论,.,16,四，方向，动作前缀,ab，abs表示离去abduct诱拐abject可怜的subject,object,eject,injectabrupt突然的absorb吸收abstain戒绝，弃权abstract抽象的,.,17,by在旁边bygone过时的，过去的bypass旁路passby路过passer-by过路人byproduct副产品de表示向下decelerate减速depress压抑devalue贬值depreciatedetrain下火车,.,18,circum-环绕，周围circumstance环境circumference周长(interfere,confer,infer,transfer)circumfluence环流(confluence,influence,overflew)circumscribe限制circumvent回避,.,19,contra，counter反着contrary相反的contradict同矛盾，反驳(indicate,predict,dictate)counteract抵消(reaction,interact,enact)counter-attack反击counter-clockwise逆时针,.,20,de-非，反着，去掉decompose分解demobilize复原decode破译defame诽谤deface丑化dif,dis：分开differ不同diffuse散播(confuse,refuse,transfuse)dismiss解散，下课dispel驱散，使消失（fear，doubt，worries）disperse使分散（crowd，clouds）discard放弃，抛弃,.,21,e,ex表示出，外emerge浮现emigrate移民国外evade逃走，逃避evademilitaryservice逃避兵役evaluate评估evacuate清空eliminate消除，淘汰eradicate根除exceed超出exhume挖出expire断气，期满Yourdrivinglicensewillexpirenextmonthextract拔出,.,22,en,em表示进入之中embarrass使尴尬embed嵌于embrace拥抱encage关入笼子enroll等级，注册enclose装入套中，围绕Inter表示在之间Interchange交换Interfere干涉Interpersonal人与人之间的,.,23,Per表示贯穿，自始至终Permanent永久的，固定的Perpetual永恒的，持续的Perfect完善Persist坚持Perturb打扰disturbPervade弥漫invade侵入/evade逃避Theentirehousewaspervadedbyasweatsmell.,.,24,re表示回，向后，相反reclaim收回，开垦(proclaim,acclaim,declaim)reflect反射，反映(deflect,flexible)reverse相反的,反面（的）(obverse,diverse，controversy)regress倒退,.,25,sub表示下subconscious下意识的，潜意识的conscience良心submarine海底的，潜艇(submerge，emerge,immerge)substandard标准以下的subsidy津贴subsidiary附属的，子公司,.,26,sur表示上，超surface表面surpass超越surplus多余的deficitsurvival幸存，生存sus表示下，后suspect怀疑(inspect,prospect,retrospect,despise)suspend悬挂sustain支撑suspense担心Wewaitedingreatsuspenseforthedoctorsopinion.,.,27,trans越过，穿过，变换translucent半透明的transparent透明的transform变形transfer/transmittransfuse输血transplant移植with向后，相反withdraw收回，撤销withhold阻止withstand抵制，反抗,.,28,五，倍数关系前缀Bi，di-双，二bicyclebiannual一年两次biennial两年一次bilateral双边的bilateralnegotiationbilingual双语的dilemma进退两难,.,29,co，com-共同，一起coexist共存cohabit同居inhabitantcohere粘着，凝聚cooperate合作cosign共同签字collateral并列的colloquial口语的comparison比较compassion同情component成分,.,30,concentric同心的concur同时发生(incur,recur,occur,current)conflict冲突confluent汇流confront面对conspire共谋(aspire,inspire,despair,expire)consist组成(compose,comprise,constitute),.,31,hemi,semi-半hemisphere半球semicircle半圆semi-colony半殖民地semiconductor半导体multi表示多multicultural多种文化multilateral多变的multistory多层的,.,32,六，感情色彩前缀Bene-好，善benevolent善意的benefit好处benediction祝福beneficent仁慈的，行善的beneficial有益的Male-恶，坏malevolent恶意的malice恶意malicious恶毒的malediction诅咒,.,33,七，表程度前缀,Extra,extro表示超过以外extraordinary超凡的extravagant浪费的vagrant流浪汉extracurricular课外的Hyper表示超过hypercritical吹毛求疵的hypersensitive过敏的hypertension过度紧张,.,34,Out太，过分Outrage粗暴，暴行flyintoarageOutsize过大的Outspend花费过度Outstay逗留过长Outwear穿破Over过度，过分Overconfident过于自信的Overestimate高估Overpay多付款Overpraise过度称赞,.,35,八，状态及性质前缀Magn表示大magnitude宏伟magnificent宏大的magnify放大Micro表示小microphonemicroelement微量元素microscope显微镜microwave微波,.,36,Mis表示错误或坏misunderstand误解misbehavior不礼貌miscalculate误算misdoing坏事misguide误导mislead带错路，误入歧途Neo表示新的neonate新生儿neocolonial新殖民主义neoclassical新古典主义,.,37,连接逻辑关系词连接句子十种最常见的逻辑关系:并列，转折，原因，结果，让步，条件，方式，目的，补充，时间一，并列关系并列：and,andalso,or,eitheror,neither.nor,similarly,likewise,inthesamewayeg:Thedishisdelicious,likewise,thesoupisexcellent.列举：forexample;forinstance,suchas;like;oneanother,someothers；foronething,foranotherthing;former,latter,.,38,转折关系,but,however,yet,onthecontrary(contraryto),while,whereas,unfortunatelyeg:Studentscanlearntherightanswersbyheartinclass,and_nevercombinethemwiththeirworkingmodels.A,butB,moreoverC,soD,yet,.,39,因果关系,3,因果关系原因:because,as,since,for,nowthat结果;so,therefore,thus,then,hence,accordingly,asaresult,consequentlyThecostoftransportisamajorexpenseforanindustry._factorylocationisanimportantconsideration.A,ForB,HenceC,however,DthatThecostofmaterialsrosesharplylastyear._,wewereforcedtoincreaseourprices.A,howeverB,neverthelessC,whatsmoreD,accordingly,.,40,条件关系,If,solongas,aslongas,provided,Unless,incase,onconditionthatTakeanmapincaseyougetlost.Ifonly但愿就好了,onlyif只有IfonlyIwererich.IfonlyIknewhername.Onlyifateacherhasgivenpermissionisastudentallowedtoleavetheclassroom.,.,41,让步关系,Although,though,eventhough,evenif,nevertheless/nonetheless,inspiteof,despi