不规则动词的变化规律

1、不规则动词的变化规律时态是中学阶段的重点,也是难点,而与其息息相关的动词(尤其是不规则动词的过去式、过去分词的变化散乱难记,令人头疼。可仔细琢磨就不难发现它们的变化有一定的规律可循。现将初中常见的105个不规则动词的变化规律归纳如下:一、AAA型,即原形、过去式和过去分词三者都相同。(共12个betbetbet costcostcost cutcutcutfitfitfit hithithit hurthurthurtletlet let putputput readreadreadsetsetset spitspitspit spreadspreadspread二、ABB型,即过去式、过去分

2、词相同。(共47个1 过去式和过去分词都含有-ou ght。(4个bringbroughtbrought buy boughtbought fightfoughtfought thinkthought thought2 过去式、过去分词都含有-au ght。(2个c a tchcaughtcaught te a chtaughttaught3.词尾有-ild,-end时,只需把d变为t。(5个buildbuiltbuilt rebuildrebuiltrebuiltlendlentlent sendsentsent spendspent spent4.把-eep变为-ept。(3个keepke

3、ptkept sleepsleptslept sweep sweptswept5 把-ell变为-old。(3个sellsoldsold telltoldtold retellretoldretold6.过去式、过去分词都含有-elt。(3个smellsmeltsmelt spellspeltspelt feelfelt felt7.过去式、过去分词都在原形词尾加t。(4个burnburntburnt dealdealtdealt learnlearntlearntmeanmeantmeant8. 过去式、过去分词词尾是d。(4个saysaidsaid paypaidpaid laylaidl

4、aidhearheardheard9.改变元音字母。(15个digdugdug meetmetmet sitsatsatfind foundfound holdheldheld shine shoneshonespeedspedsped feedfedfed spitspatspatwinwonwon leadledled lightlitlithanghunghung loselostlost stickstuckstuck10.改变辅音字母。(1个makemademade11 改变元、辅音字母。(4个leaveleftleft standstoodstood have(hashadhadu

5、nderstandunderstoodunderstood三、ABC型,即原形、过去式、过去分词都不相同。(共38个1 iau变化。(5个beginbeganbegun drinkdrankdrunk sing sangsungringrangrung swimswamswum2 词尾为-ow,-aw时,过去式将其变为-ew,过去分词在其原形后加n。(5个blowblewblown drawdrewdrawn grow grewgrownknowknewknown throwthrewthrown (show除外3 词尾为“i+辅(1个+e”,过去式将i变为o,过去分词多在原形后加n,若那个辅

6、音字母为d或t,须双写d或t后加n。(4个(give,hide除外drivedrovedriven ride roderidden riseroserisenwritewrotewritten4 过去分词在过去式后加(en。(5个breakbrokebroken choosechosechosen speakspokespoken stealstolestolen wakewoke woken5 过去分词由过去式加-ten构成。(2个forgetforgotforgotten getgotgotten(got6 过去分词由原形加(en构成。(7个bewas(werebeen eatateeat

7、en fallfellfallengivegavegiven hidehidhidden overeatoverateovereatenseesawseen7 词尾为-ake时,过去式将其变为-ook,过去分词在原形词后加-n。(2个taketooktaken mistakemistookmistaken8 原形、过去式和过去分词都不相同。(8个bearboreborn(bornedo/doesdiddone flyflewflowngowentgone lielaylain showshowedshownwearworeworn proveprovedproven(proved四、AAB型,即过去式和原形相同。(1个beatbeatbeaten五、ABA型,即过去分词和原形相同