高三英语 常考词性转换

1.直接加-y①deliverv.递送:发表:履行→deliveryn.递送;讲话②discoverv.发现→discoveryn.发现③recoverv.恢复:追回;重新获得→recoveryn.恢复;找回④honestadj.诚实的→honestyn.诚实⑤difficultadj.困难的→difficultyn.困难⑥modestadj.谦虚的→modestyn.谦虚2.直接加-ty①certainadj.确定的→certaintyn.必然的事②loyaladj.忠诚的→loyaltyn.忠诚③safeadj.安全的→safetyn.安全3.去词尾-t/te→-cy①accurateadj.准确的→accuracyn.准确②efficientadj.高效的→efficiencyn.效率③frequentadj.频繁的→frequencyn.频繁④fluentadj.流利的→fluencyn.流利⑤urgentadj.紧急的→urgencyn.紧急4.-ity(1)直接加-ity①equaladj.平等的→equalityn.平等②nationaladj.全国的→nationalityn.国籍③personaladj.个人的→personalityn.个性④realadj.真的→realityn.现实⑤majoradj.主要的→majorityn.大多数⑥minoradj.次要的→minorityn.少数⑦popularadj.流行的→popularityn.受欢迎⑧similaradj.类似的→similarityn.相似点(2)去e加-ity①activeadj.积极的→activityn.活动②creativeadj.有创造力的→creativityn.创造力③diverseadj.多样的→diversityn.多样性④secureadj.安全的→securityn.安全工作(3)-ble→-bility①disablev.使残废→disabilityn.残疾②possibleadj.可能的→possibilityn.可能性③responsibleadj.负责任的→responsibilityn.责任5.特殊变形①anxiousadj.焦虑的→anxietyn.焦虑②variousadj.多样的→varietyn.种类;多样化③curiousadj.好奇的→curiosityn.好奇④generousadj.慷慨的→generosityn.慷慨⑤braveadj.勇敢的→braveryn.勇敢⑥necessaryadj.必要的→necessityn.必要名词后缀（二）后缀-ment表示行为或结果1.在词尾直接+-ment①accomplishv.完成;实现→accomplishmentn.成就;完成②achievev.取得;实现→achievementn.成就③adjustv.调整;适应→adjustmentn.调节;调整④amazev.使惊奇→amazementn.惊奇⑤announcev.宣布→announcementn.公告，通告⑥arrangev.安排→arrangementn.安排⑦assessv.评价，评定→assessmentn.评估⑧assignv.分派，布置→assignmentn.分派的工作，任务⑨entertainvt.使快乐;款待→entertainmentn.娱乐活动;款待⑩equipv.装备，配备→equipmentn.装备，设备2.特殊变化①arguev.争论→argumentn.争论（常考）②acknowledgev.承认;感谢→acknowledgement/acknowledgmentn.承认（不常考，e可去可不去）③judgev.判断→judgement/judgmentn.看法，评价（不常考，e可去可不去）名词后缀（三）后缀-ance/-ence表示性质、状况、行为等1.动词直接加-ance变为名词①acceptv.接受;认可→acceptancen.接受;认可②assistv.援助→assistancen.援助③resistv.抵制→resistancen.反抗④appearv.出现，显现→appearancen.出现;外貌⑤performv.表演;表现→performancen.表演;表现⑥annoyv.使恼怒→annoyancen.生气，烦恼（不常考）⑦attendvt.出席;看护;处理→attendancen.出席;参加（不常考）2.词尾-ant变-ance①distantadj.遥远的;冷淡的→distancen.距离②importantadj.重要的→importancen.重要性;重要③significantadj.重要的;重大的→significancen.重要性;意义3.直接+-ence（occur要双写r）①existv.存在→existencen.存在，生存②preferv.较喜欢→preferencen.偏爱③referv.提到;谈及→referencen.参考④occurv.发生→occurrencen.发生（双写）4.词尾-ent变-ence①absentadj.缺勤的，缺席的，不在场的→absencen.缺乏②confidentadj.自信的→confidencen.信心③convenientadj.方便的→conveniencen.便利④differentadj.不同的→differencen.差异⑤silentadj.沉默的→silencen.沉默⑥presentadj.出席的→presencen.出席，在场⑦violentadj.暴力的→violencen.暴力⑧dependentadj.依赖的→dependencen.依赖;依靠⑨independentadj.独立的;自主的→independencen.独立;自主5.特殊变形：词尾-d变-se/-ce①defendv.防御;保护→defence/defensen.防御;辩护②respondv.回答;响应→responsen.回复;反应名词后缀（四）后缀-ion1.直接加-ion①attractv.吸引→attractionn.吸引②discussv.讨论→discussionn.讨论③electv.选举;选择→electionn.选举④instructv.教导;指示→instructionn.教导;指示⑤reactv.(作出)反应→reactionn.反应⑥selectv.选择→selectionn.选择2.去e加-ion-te结尾①contributev.(作出)贡献→contributionn.贡献-ate结尾②appreciatev.欣赏;感谢→appreciationn.欣赏;感谢③congratulatev.祝贺→congratulationn.祝贺④celebratev.庆祝→celebrationn.庆祝⑤communicatev.交流→communicationn.交流⑥donatev.捐赠→donationn.捐赠⑦decoratev.装饰→decorationn.装饰⑧graduatev.毕业→graduationn.毕业⑨hesitatev.犹豫→hesitationn.犹豫3.直接加-ation①adaptv.适应;改编→adaptationn.适应;改编②considerv.考虑→considerationn.考虑③confirmv.确认;证实→confirmationn.确认;证实④expectv.期待→expectationn.期待⑤relaxv.放松→relaxationn.放松4.去e加-ation①admirev.赞赏;钦佩→admirationn.赞赏;钦佩②combinev.结合;联合→combinationn.结合;联合③determinev.决定→determinationn.决定④inspirev.激励;鼓舞→inspirationn.灵感⑤invitev.邀请→invitationn.邀请⑥imaginev.想象→imaginationn.想象⑦organizev.组织→organizationn.组织⑧preparev.准备→preparationn.准备⑨reservev.预订;保留→reservationn.预订;保留意见名词后缀（五）后缀表示“人”1.加-er/-r，词尾双写特殊记①beginv.开始→beginnern.初学者②employv.雇用→employern.雇主③winv.获胜→winnern.获胜者2.加-ar①begv.乞求;恳求;哀求→beggarn.乞丐②liev.撒谎→liarn.撒谎者3.加-or①inventv.发明→inventorn.发明家②survivev.生存→survivorn.幸存者4.加-ian①historyn.历史→historiann.历史学家②libraryn.图书馆→librariann.图书管理员5.加-ant①applyv.申请→applicantn.申请人②assistv.帮助→assistantn.助手③participatev.参与;参加→participantn.参加者6.特殊变形①representvt.代表;描绘;描述→representativen.代表;adj.有代表性的②specialadj.特殊的;特别的→specialistn.专家名词后缀(六)去e/be加-ption①assumev.假定→assumptionn.假定，假设②consumev.消费→consumptionn.消费，消耗③describev.描写→descriptionn.描写中间各去元音i,o,a①explainv.解释→explanationn.解释②pronouncev.发音→pronunciationn.发音③repeatv.重复→repetitionn.重复去t，加两个s，再加-ion①admitv.承认→admissionn.承认；进入权②permitv.许可→permissionn.许可③submitv.提交→submissionn.提交去掉de加-sion①decidev.决定→decisionn.决定②dividev.分隔→divisionn.分配，分隔③explodev.爆炸→explosionn.爆炸去y加词缀，每个都不同①applyv.申请；应用→applicationn.申请；应用②occupyv.占领→occupationn.职业；占领③satisfyv.使满意→satisfactionn.满意去e加词缀，记住发音就可以①introducev.介绍→introductionn.介绍②competev.竞争→competitionn.比赛特殊变化①intendv.计划，打算→intentionn.计划，目的②recognizev.认出→recognitionn.认出③solvev.解决；处理→solutionn.解决方法④resolvev.解决；决定→resolutionn.解决；决心名词后缀(七)后缀-ness表示性质、状态、特点①coldadj.寒冷的→coldnessn.寒冷②darkadj.黑暗的→darknessn.黑暗；阴暗③fitadj.健康的→fitnessn.健壮，健康④goodadj.好的→goodnessn.美德，善良⑤happyadj.高兴的→happinessn.高兴，幸福⑥illadj.生病的→illnessn.疾病⑦kindadj.友好的→kindnessn.善良⑧lonelyadj.孤独的→lonelinessn.孤独⑨richadj.丰富多彩的→richnessn.丰富，富饶⑩sadadj.悲哀的→sadnessn.悲伤⑪tiredadj.疲倦的→tirednessn.疲劳⑫weakadj.虚弱的→weaknessn.虚弱后缀-th表示过程、结果、性质、状态去-e加-th①deepadj.深的；强烈的；深奥的→depthn.深；深度；深刻②wideadj.宽的；广泛的→widthn.宽度特殊变化①youngadj.年轻的；年幼的→youthn.青年时期；年轻人②diev.死亡；消亡→deathn.死亡后缀-al表示行为、状态无论-ve/-se，先去掉-e再加-al①approvevt.批准；赞成→approvaln.批准；赞成②disapprovevt.不批准；不赞成→disapprovaln.不批准；不赞成③removevt.移走；消除→removaln.移动；去除；消除④proposev.提议；建议→proposaln.提议；建议⑤arrivev.到达→arrivaln.到达⑥survivev.幸存→survivaln.幸存-ure/-ture/-io(u)r表示行为、状态、结果①failv.失败；未做到；失灵；衰退→failuren.失败；失灵；衰竭②pressv.按；压；敦促；催促→pressuren.压力；挤压；压强；气压③pleasev.使高兴；使满意→pleasuren.愉快；快乐；乐事④mixv.（使）混合；掺和；融合；交往→mixturen.混合；混合物⑤behavev.表现；举止得体→behaviour/behaviorn.行为；举止-dom表示地位、状态等①freeadj.免费的；自由的；v.释放；使自由；解放→freedomn.自由②boredadj.厌烦的；不感兴趣的→boredomn.厌烦；厌倦③wiseadj.智慧的；明智的→wisdomn.智慧后缀-ship表示才能、状态、资格、关系等①membern.成员；会员→membershipn.会员资格②hardadj.硬的；坚固的；艰难的→hardshipn.艰苦；贫困③leadern.领导者；领先者→leadershipn.领导才能；领导地位④ownern.主人→ownershipn.所有权⑤scholarn.学者→scholarshipn.奖学金⑥partnern.伙伴→partnershipn.合作关系后缀-age表示状态、结果等①shortadj.短的；短期的；缺少的→shortagen.缺乏；短缺；不足②packv.打包；装箱；挤进→packagen.包裹③covervt.覆盖→coveragen.覆盖范围④marryv.结婚；嫁；娶；为……主持婚礼→marriagen.婚姻以-ing结尾的名词①greetv.问候；迎接；招呼→greetingn.问候；招呼②belongv.属于；应在某处；是……的成员→belongingn.归属→belongings(复数)财产其他常考的①tendv.易于；往往；照看→tendencyn.倾向；趋势②weighv.重；重量是；对……有影响→weightn.重量；重压③highadj.高的；高度的→heightn.身高；高；高度Ⅱ.形容词后缀后缀-al/-ual①facen.脸→facialadj.面部的；脸上的②practicen.练习；惯例；一贯做法→practicaladj.实用的③spiritn.精神；心灵→spiritualadj.精神的；心灵的后缀-ic/-(a)tic表示"属于……的，具有……性质的"①academyn.专科院校；学会→academicadj.学术的②draman.戏剧→dramaticadj.戏剧(性)的；巨大的③enthusiasmn.热情；热心→enthusiasticadj.热情的；热心的④sympathyn.同情；怜悯→sympatheticadj.同情的；有同情心的后缀-ant/-ent①distancen.距离；疏远→distantadj.遥远的；冷淡的②silencen.无声；寂静；沉默→silentadj.寂静的；沉默的后缀-(e)d表示“有……的”①agen.年龄；老年→agedadj.年迈的；年老的；……岁的②learnv.学习；学到；学会；得知→learnedadj.有学问的；博学的③educatevt.教育；教导→educatedadj.有教养的；有学问的后缀-ful表示“充满……的，有……性质（或倾向）的”；①forgetvt.忘记；忘掉→forgetfuladj.健忘的；爱忘事的②meaningn.意义→meaningfuladj.有意义的→(反义词)meaninglessadj.无意义的③mercyn.怜悯；宽恕→mercifuladj.仁慈的；宽大的→(反义词)mercilessadj.无情的；毫不怜悯的④powern.权力；力量；电力→powerfuladj.强有力的→(反义词)powerlessadj.无能为力的后缀-(i)ous表示“有……性质的；充满……的”①adventuren.冒险→adventurousadj.富于冒险精神的②anxietyn.焦虑→anxiousadj.焦虑的；渴望的③cautionn.谨慎→cautiousadj.谨慎的④couragen.勇气→courageousadj.勇敢的⑤harmonyn.融洽；和睦→harmoniousadj.和睦的；融洽的后缀-y表示“充满……的；有……特征的”①angern.怒火；怒气→angryadj.生气的；愤怒的②fogn.雾→foggyadj.有雾的；雾茫茫的③greedn.贪婪→greedyadj.贪婪的④riskn.危险；风险→riskyadj.有危险的；有风险的后缀-some表示“使人……的”①troublevt.&n.麻烦→troublesomeadj.令人烦恼的②borev.使厌烦→boresomeadj.令人厌烦的③awev.&n.使敬畏，敬畏→awesomeadj.令人敬畏的，令人畏惧的④tirevt.(使)厌烦→tiresomeadj.令人厌烦的后缀-ish表示“……似的”①childn.孩子→childishadj.孩子气的②selfn.自己；自我→selfishadj.自私的III.动词前后缀动词后缀-en/-fy/-ify①broadadj.宽广的→broadenvt.(使)变宽②classn.种类；类别；等级→classifyvt.将……分类③frightn.恐怖；惊吓→frightenvt.使害怕；使惊吓④lengthn.长；长度→lengthenvt.(使)延长；(使)变长⑤pureadj.纯粹的；纯净的→purifyvt.使纯净；净化⑥qualificationn.资格→qualifyvt.使具备资格动词前缀en-①couragen.勇气→encouragevt.鼓励②dangern.危险→endangervt.使陷入危险③largeadj.大的→enlargevt.增大；扩大④sureadj.确信的；有把握的→ensurevt.确保；保证⑤richadj.丰富的→enrichvt.使丰富Afterthestorm,thecommunityworkedtogethertofromthedisasterandsoonsawasignificant.Shedidn'ttohisemail,whichwasunusualgivenherusualprompt.Hisresearchprovidedanincrediblyanalysis,whichsignificantlyimprovedtheofthefinalreport.(accurate)Thenewsystemwasremarkably,greatlyenhancingthecompany'soverall.Hevisitsthecoffeeshopsothatthestaffalmostpredicthisarrivalwithgreat.ShebecameinSpanish,whichgreatlyimprovedherlanguage.Theofthesituationrequiredimmediateaction,andtheteamfeltthetorespondquickly.Ourgoalistocreateacommunitywhereeveryonefeels,fosteringanenvironmentof.(equal)Sheistheshareholder,whichmeanstheofthedecision-makingpowerrestswithher.Hissongsbecameveryamongtheyoungeraudience,boostinghissignificantly.Thetwomethodsexhibitedresults,highlightingtheirinapproach.Hisapproachsolvedmanyissues,bringingmoreintotheproject.(create)Celebratingculturesenrichesourcommunity,contributingtoagreater.Afterinstallingthenewlocks,thehomeownerfeltmore,enjoyingincreasedathome.Hetookfullforthemishap,showingahighlevelof.Shefeltaboutthemeeting,whichonlyaddedtoheroverall.Theexhibitiondisplayedaofartisticstyles,attractingaudiences.Drivenby,theresearcherpursuedhisstudiesontheaspectsofthenaturalworld.(curious)Knownforhisdonations,hisactsofinspiredotherstocontributeaswell.Accesstocleanwaterisaforthiscommunity,makingitafundamental.Engineersneededtothemachinetonewspecifications,whichrequiredcareful.Thegovernmentwillnewhealthguidelinesnextweek,accordingtotheofficial.Theyoftenaboutpolitics,leadingtoheated.Aftertheinitialreview,thecommittee'sallowedustotheprojectproposal.(accDespitesignificantpressure,thecommunityshowedstrongandcontinuedtotheunpopularpolicy.Theactor'sinthenewplayexceededexpectations,showcasinghisabilitytodiverseroles.Hisresearchhasmadeaimpact,contributingtoourunderstandingoftheofclimatechange.(significant)Lifeformsonotherplanetsisstillaquestion,leavingustoponderourown.Shetendstoquietenvironmentsovernoisyones,showingaclearforsolitude.Theunexpectedoftheeventwithoutpriorindication,surprisingeveryone.Shewasfromthecelebration,andherwasfeltdeeplybyallhercolleagueswhomissedhercheerfulspirit.Feelingveryaboutthenewproject,shespokewithgreatatthemeeting.(confideOnlineshoppingoffersgreat,makingitveryforconsumerstopurchasefromhome.Hewasphysicallyattheworkshop,buthiswashardlynoticedasheseemeddistractedthroughouttheevent.(present)Childrenareoftenontheirparents,whichestablishesadeepsenseof.(dependent)Heractionsbroughtcomforttothedistressedfamily,showingtrue.Theteam’sincommunicationturnedouttobeasignificant,onethattheyplannedtoaddressintheupcomingtrainingsessions.Thenewattractionattheparkwasdesignedtomorevisitors,addingtoitsoverall.Theworkshopleadertheparticipantseffectively,providingclearonhowtoproceed.Hedidn’ttohercomment,whichwassurprisinggivenhisusualquick.Eachvolunteerwasaskedtoideasforthecommunityevent,hopingtogatherdiverse.Weyoursupportduringtheproject,andwewouldliketoshowourinthisletter.Toeffectivelyinateam,goodskillsareessential.Ashepreparedto,theanticipationofhisceremonyfilledhimwithbothexcitementandnostalgia.Whenfacedwithacriticaldecision,hedidnot,overcominghisinitial.Hehadtoquicklytohisnewroleatwork,aprocesswhichhecalledanexciting.Thecompanywillitsnewstrategyatthemeeting,awaitingfurtherfromtheboard.Theyeagerlytheconcert,whichhadgeneratedhigh.Afterastressfulweek,shetooktimeto,enjoyingamuch-neededperiodof.(relax)Hegreatlyherintelligenceanddedication,leadingtomutualandrespect.Afterthestorm,thecommunityworkedtogethertorecoverfromthedisasterandsoonsawasignificantrecovery.Shedidn'trespondtohisemail,whichwasunusualgivenherusualpromptresponse.Hisresearchprovidedanincrediblyaccurateanalysis,whichsignificantlyimprovedtheaccuracyofthefinalreport.(accurate)Thenewsystemwasremarkablyefficient,greatlyenhancingthecompany'soverallefficiency.Hevisitsthecoffeeshopsofrequentlythatthestaffalmostpredicthisarrivalwithgreatfrequency.ShebecamefluentinSpanish,whichgreatlyimprovedherlanguagefluency.Theurgencyofthesituationrequiredimmediateaction,andtheteamfelttheurgetorespondquickly.Ourgoalistocreateacommunitywhereeveryonefeelsequal,fosteringanenvironmentofequality.(equal)Sheisthemajorityshareholder,whichmeansthemajorityofthedecision-makingpowerrestswithher.Hissongsbecameverypopularamongtheyoungeraudience,boostinghispopularitysignificantly.Thetwomethodsexhibitedsimilarresults,highlightingtheirsimilarityinapproach.Hiscreativeapproachsolvedmanyissues,bringingmorecreativityintotheproject.(create)Celebratingdiverseculturesenrichesourcommunity,contributingtoagreaterdiversity.Afterinstallingthenewlocks,thehomeownerfeltmoresecure,enjoyingincreasedsecurityathome.Hetookfullresponsibilityforthemishap,showingahighlevelofresponsibility.Shefeltanxiousaboutthemeeting,whichonlyaddedtoheroverallanxiety.Theexhibitiondisplayedavarietyofartisticstyles,attractingvariedaudiences.Drivenbycuriosity,theresearcherpursuedhisstudiesonthecuriousaspectsofthenaturalworld.(curious)Knownforhisgenerousdonations,hisactsofgenerosityinspiredotherstocontributeaswell.Accesstocleanwaterisanecessityforthiscommunity,makingitafundamentalnecessity.Engineersneededtoadjustthemachinetonewspecifications,whichrequiredcarefuladjustment.Thegovernmentwillannouncenewhealthguidelinesnextweek,accordingtotheofficialannouncement.Theyoftenargueaboutpolitics,leadingtoheatedarguments.Aftertheinitialreview,thecommittee'sacceptanceallowedustoaccepttheprojectproposal.(accDespitesignificantpressure,thecommunityshowedstrongresistanceandcontinuedtoresisttheunpopularpolicy.Theactor'sperformanceinthenewplayexceededexpectations,showcasinghisabilitytoperformdiverseroles.Hisresearchhasmadeasignificantimpact,contributingtoourunderstandingofthesignificanceofclimatechange.(significant)Lifeformsexistingonotherplanetsisstillaquestion,leavingustoponderourownexistence.Shetendstopreferquietenvironmentsovernoisyones,showingaclearpreferenceforsolitude.Theunexpectedoccurrenceoftheeventoccurredwithoutpriorindication,surprisingeveryone.Shewasabsentfromthecelebration,andherabsencewasfe