常见93个不规则动词的变化规律归纳如下.doc

常见93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9个)costcostcost cutcutcut hithithit hurthurthurt letletlet putputput readreadread setsetset shutshutshut二、ABB型，即过去式、过去分词相同。(共41个)1.过去式和过去分词都含有-ought。(3个)bringbroughtbrought buyboughtbought thinkthoughtthought2.词尾有-ild，-end时，只需把d变为t。(4个)buildbuiltbuilt lendlentlent sendsentsent spendspentspent3.过去式、过去分词都含有-aught。(2个)catchcaughtcaughtteachtaughttaught4.把-eep变为-ept。(3个)keepkeptkept sleepsleptslept sweepsweptswept5.把-ell变为-old。(2个)telltoldtold sellsoldsold6.过去式、过去分词都含有-elt或-ilt。(4个)smellsmeltsmelt spellspeltspelt feelfeltfelt spillspiltspilt7.过去式、过去分词都在原形词尾加t。(3个)learnlearntlearnt meanmeantmeant spoilspoiltspoilt8.过去式、过去分词词尾是d。(4个)saysaidsaid paypaidpaid laylaidlaid hearheardheard9.改变元音字母。(11个)meetmetmet getgotgot sitsatsat findfoundfound holdheldheld spitspatspat shineshoneshone winwonwon hanghunghung digdugdug loselostlost10.改变辅音字母。(1个) makemademade11.改变元、辅音字母。(4个)leaveleftleft standstoodstood have(has)hadhad understandunderstoodunderstood三、ABC型，即原形、过去式、过去分词都不相同。(共35个)1.iau变化。(6个)beginbeganbegun drinkdrankdrunk singsangsung ringrangrung swimswamswum sinksanksunk2.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 growgrewgrownknowknewknown 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，若那个辅音字母为d或t，须双写d或t后加n。(4个)(give，hide除外)drivedrovedriven writewrotewritten rideroderidden riseroserisen4.过去分词在过去式后加(e)n。(5个)breakbrokebroken choosechosechosen freezefrozefrozenspeakspokespoken wakewokewoken5.过去分词由过去式加-ten构成。(1个) forgetforgotforgotten6.过去分词由原形加(e)n构成。(6个)bewas(were)been eatateeaten fallfellfallengivegavegiven seesawseen hidehidhidden(hid)7.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。(6个)dodiddone flyflewflow gowentgone lielaylain showshowedshown wearworeworn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。(3个)comecamecome becomebecamebecome runranrun六、情态动词型，只有原形和过去式，没有过去分词。(4个)cancould maymight willwould shallshould语态是动词的一种形式,表示句子中主语和谓语动词的关系,主动语态表示主语是动作的执行者,被动语态表示主语是动作的承受者。只有及物动词才能用于被动语态。一被动语态的时态：1.一般现在时的被动语态： am /is/ are +动词的过去分词2.一般过去时的被动语态： was /were +动词的过去分词3.一般将来时的被动语态： will be +动词的过去分词4.现在进行时的被动语态： am /is /are +being +动词的过去分词5.现在完成时的被动语态： have /has +been +动词的过去分词6.情态动词的被动语态： 情态动词 + be +动词的过去分词二被动语态的基本用法:(1) 需要强调动作的承受者时The Great Wall is enjoyed by millions of people all over the worldEnglish is widely spoken in the world now.(2) 不知道或没必要指出动作的执行者时Mr. Wang is in