动词形式及其变化规则

动词原形及其变化形式动词的形式有以下几种：原形第三人称单数动名词不定式过去式6.现在分词7.过去分词附一：第三人称单数变化规则（与名词复数变化相似）一般情况下，直接在动词词尾+stakes;plays;likes...以s,x,sh,ch,o结尾的动词，在词尾+esfixes;teaches;goes..以辅音字母+y结尾的动词，先把y变为i,再加esstudies;flies;worries.特殊情况：is;has附二：过去式与过去分词变化规则一、规则变化一般情况直接加edasked;played;worked.以不发音的e结尾，只加ddanced;loved;deserved..以辅音字母加y结尾，把y变为i，再加edtried;studied;cried..重读闭音节结尾，末尾只有一个辅音字母，先双写该辅音字母，再加“-ed”stopped;dropped;permitted..

5.少数以c结尾的动词，加-ked—arcked....traffic—trafficked；—arcked....二、不规则变化1、AAA型原形过去式过去分词broadcastbroadcastbroadcastburstburstburstcastcastcastcostcostcostcutcutcuthithithithurthurthurtletletletputputputreadreadreadsetsetsetshutshutshutsplitsplitsplitspreadspreadspreadupsetupsetupset2、AAB型原形过去式过去分词beatbeatbeaten3、ABA型原形过去式过去分词comecamecomebecomebecamebecomeovercomeovercameovercomerunranrun

4、ABB型原形过去式过去分词hearheardheardburnburnt/burnedburnt/burnedlearnlearnt/learnedlearnt/learneddreamdreamt/dreameddreamt/dreamedmeanmeantmeantspitspatspatspoilspoiltspoiltdealdealtdealtbuildbuiltbuiltrebuildrebuiltrebuiltlendlentlentsendsentsentspendspentspentbendbentbent注意：mendmendedmendedcatchcaughtcaughtteachtaughttaughtbuyboughtboughtbringbroughtbroughtfightfoughtfoughtseeksoughtsoughtthinkthoughtthoughtfeelfeltfeltkneelkneltkneltsmellsmeltsmeltspellspeltspeltfeedfedfedmeetmetmetspeedspedspedbleedbledbledbreedbredbredleadledledmisleadmisledmisledshootshotshot

digdugdughanghung/hangedhung/hangedspinspunspunstickstuckstuckstingstungstungswingswungswungshineshone/shinedshone/shinedwinwonwongetgotgot/gottenholdheldheldsitsatsatkeepkeptkeptsleepsleptsleptoversleepoversleptoversleptcreepcreptcreptweepweptweptsweepsweptsweptpaypaidpaidrepayrepaidrepaidlaylaidlaidsaysaidsaidsellsoldsoldtelltoldtoldstandstoodstoodunderstandunderstoodunderstoodfindfoundfoundwindwoundwound注意：foundfoundedfOundedbitebitbit/bittenhave/hashadhadhidehidhid/hiddenleaveleftleftlightlit/lightedlit/lightedloselostlostmakemademadeslideslidslid

spillspilled/spiltspilled/spiltpanicpanickedpanicked5、ABC型原形过去式过去分词taketooktakenovertakeovertookovertakenmistakemistookmistakenundertakeundertookundertakenshaveshavedshaven/shavedsawsawedsawn/sawedsowsowedsown/sowedshakeshookshakenseesawseenforeseeforesawforeseeneatateeatenfallfellfallengivegavegivenforgiveforgaveforgivendrivedrovedrivenriseroserisenarisearosearisenrideroderiddenwritewrotewrittenbreakbrokebrokenspeakspokespokenfreezefrozefrozenwakewokewokenweavewovewovenawakeawokeawokenchoosechosechosenstealstolestolenforgetforgotforgottenforbidforbade/forbadforbiddenblowblewblowngrowgrewgrown

knowknewknownthrowthrewthrowndrawdrewdrawnwithdrawwithdrewwithdrawnshowshowedshownbeginbeganbegunshrinkshrank/shrunkshrunk/shrunkendrinkdrankdrunkringrangrungsinksanksunksingsangsungswimswamswumspringsprang/sprungsprungbearborebornteartoretornwearworewornswearsworeswornlielaylainflyflewflown附三：动名词与现在分词变化规则一般在词尾加"-ing”help-helping....以不发音e结尾的词，先去e,再加"-ing