词性转换规律

会计学1词性转换规律英语词性/形的重要性英语是重形的分析语,英语的多变在于其有严密的语法结构与多变的句型。句型结构多变的原因之一,是词性/形多变。词性变化导致句子结构变化。新考高考模式下对词性的要求加大。如语法填空，改错都涉及到词性转换。书面表达同样要求准确表达。

基本单词词性的掌握有利于类推词性扩大词汇量第1页/共21页很可怕吗？词性转换主要涉及n.v.adj.adv.转换及部分pron.num.的变形。考察的是考纲基本词汇的变形。应对策略：

基本词的派生要熟悉，多读。

了解词性派生的基本规律。第2页/共21页常见词性转换考法（语法填空和改错）1.V.n.adj.V.2.Adj.adv.n.Adj.v.opp.adj

第3页/共21页

常见词性转换规律

1.adj—n.的常见后缀

-nessEg，happy—happinesskindnesssicknesssadnesscarefulness

-(t)y常加在t结尾的adj后。Eg，certaintyroyaltyloyaltynoveltysafetydifficultymodestyhonesty；deliverydiscoveryrecoverybravery

-ity加ity在r结尾的adj后。Eg，popularity，similaritymajorityminorityfamiliaritymaturitysinceritynecessitypoor—povertycreativitycuriositydiversityvarietysociety第4页/共21页adj—n.的常见后缀ent/ant—ence/ance.Eg,present-presenceabsencesilencedifferencepatienceintelligenceconfidencediligenceevident-evidenceimportancesignificancedistance

ent-encyefficiencyfluencyfrequencycurrencyemergencyurgencyaccuracy-able---abilitypossibilityresponsibility

第5页/共21页adj—n.的常见后缀-domwisdomboredomfreedomkingdom-thwarmthtruthdepthwidthbirthdeathgrowthlengthstrengthheightweightcomplaint第6页/共21页v.—n.的常见后缀-mentEg，amazementamusemententertainmentexcitementastonishmentarrangementjudgementargumentachievementdevelopmentadjustmentpunishmentpublishmentemployment

-(at)ion.predictionadoptionadaptationeducationreflectionattractionactionrejectionconsiderationcombinationexplorationpublicationimitationimplicationsimplificationcreationrelaxationfixationoccupationstarvationobservationmotivationimpressionexpressiondepression

realizationorganization

特例compare–comparisonobey-obligationsatisfactionrecognitionapplicationLaughter第7页/共21页v.—n.的常见后缀-ance加动词后appearanceassistanceresistanceacceptancerelianceignorancepreferencereferenceoccurrenceconsequenced(e)结尾的动词变为sion。decide-decisionconclusionpersuasiondivisioninclusionexpansionexplosiond-seapplauseresponseve/se结尾的动词变为val/sal。survivalarrivalapprovalproposalrefusaldisposalBelive—beliefrelieve--relief第8页/共21页-agepostagepackagecarriagestorageshortage第9页/共21页特例的少数情况AngryangerhungryhungerPermissionsubmissionadmissionomissionplease—pleasurefailurepressuremixturescribe结尾的变为ption。Descriptionsubscriptionabsorptionsume变sumptionconsumptionassumptionresumption第10页/共21页变adj-ycloudysunnyfunnyrainysnowystormymuddymessydirtydustythirstygreedy-alseasonalculturalnaturalnationaloriginalemotionalmentalprofessionaloccasionalaccidental-calphysicalmagicallogicalmagical、medical-cialracialfacialbeneficialfinancialartificialessentialinfluencialsocial-icbasicscientificenergeticeconomichistoricelectricscenicoptimisticpessimistic第11页/共21页变adj-ful/lessjoyfulcheerfulwonderfulsuccessfulthoughtfulgratefulpainfulusefulharmfulhelpfulcolorfulmeaningfulhopefulpitifulmercifulcarefulhomelessendlessjobless第12页/共21页变adj-able多加在动词后变能够...acceptablesuitablereliableadjustableadaptableadoptableunbelievableunforgettableunacceptableunpredictablehonorablerenewableConsiderable-ousdangerouscuriouscautioushumorousgloriousvarious-iveimpressivedecisivepersuasiveattractivecreativeprotectivesupportive第13页/共21页变adj（动词后加ed或ing）-ingsurprisingexcitingdisappointinginterestingamazingamusinginspiringmovinginvitingcharmingencouraginginspiringchallengingunderstandinglacking

outstandingEnergy/time-saving/consumingpeace-lovinglong-lastingeasy-goinggood-looking-edsurprisedexciteddisappointedinterestedamazedamusedinspiredmovedunexpectedadmittedhurriedundoubtedunemployedappointedtalented、giftedopen-mindedwarm-heartedabsent-mindedopen-endedman-made第14页/共21页变动词的后缀en-un--ize-(i)fy-enenrichenableenlargeensureendangerencourageunloaduncoverunfoldunpackuncageunlockrealize,organizerecognizeapologize,modernizesimplifybeautifysatisfyclarifyclassifyidentifypurifydeepenbroadenwidenshortenlengthenthreaten第15页/共21页常见特定含义的前缀Dis-disobeydisappeardislikedisagreedisorderdisadvantageMis-mistakemisusemisleadmisreadmisunderstandRe-retellrewriterebuildreplacerecyclereusePre-previewpredictprereadpreschool第16页/共21页unfold,unlock

uncage第17页/共21页形容词变副词一般规律:

通常是加ly.请记住以下口诀：一般直接加，“辅y”改i加，“le”结尾e改y。

一般情况直接加“ly”,(含以e结尾的和l结尾的形容词)quickly/recently/sadly;fortunately/widely/wisely/immediately/safely/politely/sincerely/bravely,carefully/faithfully/peacefully,really/totally/naturally/fianlly/especially;hopefully与