过去分词的规则变化和不规则变化

过去分词的规则变化和不规则变化构成规则构成主语 +have/has+ 动词的过去分词 (done)1 规则动词： 规则动词的过去分词的构成规则与规 则动词的过去式的构成规则相同。四点变化规则：(1) 、一般动词，在词尾直接加“ ed ”。(然而要注 意的是，过去分词并不是过去式)work-worked-worked,visit-visited-visited(2) 、以不发音的e ”结尾的动词，只在词尾加”。live-lived (3) 、以“辅音字母 + y ”结尾的动词，将 y 变为i，再加“ed study-studied-studied,cry-cried-cried, （4）、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 ”。stop-stopped-stopped,drop-droppeddropped2. 过去分词不规则变化表一、A A A型，即原形、过去式和过去分词三者 都相同。（共9个）cost cost cost cut cut cut hit hit hit hurt hurt hurt let let let put put put read read read（read 的原形和过去式、 过去 分词 读音 不同 ）set-set-set shut-shut-shut二、A B B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。（ 4个）bring brought brought buy bought bought think thought thought fight-fought-fought2. 词尾有-ild , -end时，只需把d变为t（ 4 个）build built built lend lent lent sendsent sent spe nd spe nt spe nt3. 过去式、过去分词都含有-aught。（ 2个）catch caught caught teach taught taught4 把-eep、-eel 变为-ept、-elt 。（ 3 个） keepkept kept sleep slept slept sweepswept swept5 .把-ell 变为-old。（ 2 个）tell told told sell sold sold6 .把-ell 、-ill 变为-elt 或-ilt 。（ 4 个） smell smelt smelt spell spelt speltfeel felt felt spill spilt spilt7 扌巴-eed 、 -ead 、 -eet 变为-ed 或-et 。（ 4 个） feed-fed-fed lead-led-led speed-sped-spedmeet-met-met&过去式、过去分词都在原形词尾加t。（3个）lear n learnt learnt mean meantmeant spoil spoilt spoilt9 过去式、过去分词词尾去y变-id （4个）saysaid said pay paid paid lay laid laid hear heard heard10. 改变元音字母。（11个）meet met met feed-fed-fed get got gotsit sat sat find found found hold held held spit spat spat shine shoneshone win wor won hang hunghung dig dug dug lose lost lost11. 改变辅音字母。（4个）makb made made build-built-builtsen d-se nt-se nt spe nd-spe nt-spe nt12. 改变元、辅音字母。（4个）leave left left sta ndstood stood have（has） had had un dersta nd un derstood un derstood三、A B C型，即原形、过去式、过去分词都不 相同。（共37个1. i a u 变化。（7 个）beg in bega nbeg un drink drank drunk sing sang sung ring rang rung swim swam swum sink sank sunk spri ng-spra ng-spr ung2 .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blow blew blow n draw drew draw n grow grew grow n know kn ew known throw threw thrown （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）drive drove drive n write wrote writte nride rode ridde n riserose rise n4. 过去分词在过去式后加n（ 1个）wake woke woke n5. 过去分词由过去式加-ten构成。（2个）get-got-gotte n forget forgot forgotte n6 .过去分词由原形加（e） n构成。（6个）bewas （were） been eat ate eaten fall fell falle n give gavegive n see sawseen hide hid hidden （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take took take n mistake mistook mistake n&原形、过去式和过去分词都不相同。（6个）do did done fly flew flow n go went gone lie lay lain show showed show n wear woreworn9 .词尾为-eak时，过去式将其变为-oke ,过去分 词在原形词后加-n。（ 2个）break broke broken speak spokespoke n10.词中间为“ oo+辅（1个）+e”或“ ee+辅（1 个） +e”，过去式将oo、ee变为o,过去分词在原 形词后加-n。（ 2个）choose chose chose n freeze froze froze n四、A A B型，即过去式和原形相同。（1个） beat beat beate n五、A B A型，即过去分词和原形相同。（3个） 1词中间为“。+辅（1个）+e”时，过去式将o变为a。（ 2个）come came come become became become2. u au 变化。（1 个）run ran run六、情态动词型，（除must外）只有原形和过去式， 没有过去分词。（4个）cancould may might will would shall should must既没有过去式也没有过去分词动词原形过去式过去分词arise arose arise nawake awoke/awaked awoke nbe was/were bee nbear bore borne（ 携带）/born（ 出生）beat beat beate nbecome became becomebegi n bega n beg unbefall befell befalle nbend bent bentbet bet betbind bound boundbite bit bitte n/bitbleed bled bledble nd ble nded ble ntbless blessed blestblow blew blow nbreak broke broke nbreed bred bredbring brought broughtbroadcast broadcast/broadcastedbroadcast/broadcastedbuild built builtburn bur nt/bur ned bur nt/bur nedburst burst burst buy bought bought cast cast cast catch caught caught choose chose chose n cleave clove/cleft clove n/cleft cli ng clung clung clothe clothed/clad clothed/clad come came come cost cost cost creep crept crept crow crowed/crew crowed cut cut cut dare dared/durst dared deal dealt dealt dig dug dug do did done draw drew draw n dream dreamt/dreamed dreamt/dreamed drink drank drunk drive drove drive n dwell dwelt dwelt eat ate eate nfall fell falle nfeed fed fedfeel felt feltfight fought foughtfind found foundflee fled fledfling flung flungfly flew flow nforbid forbade/forbad forbidde n forecast forecast/forecasted forecast/forecastedforget forgot forgotte nforgive forgave forgive nfreeze froze froze ngain say gain said gain saidget got gotte ngild gilded/gilt gildedgird girded/girt girded/girtgive gave give ngo went gonegrave graved grave n/gravedgrind ground groundgrow grew grow nhang hun g/ha nged hun g/ha nged have had had hear heard heard heave heaved/hove hesved/hove hide hid hidde n hit hit hit hold held held hurt hurt hurt keep kept kept kn eel kn elt kn elt know knew known lade laded lade n lay laid laid lead led led lean les nt/lea ned les nt/lea ned leap leapt/leaped leapt/leaped learn lear nt/lear ned lear nt/lear ned leave left left lend lent lent let let let lie lay lain light lit/lighted lit/lighted lose lost lostmake made mademean meant meant meet met metmelt melted meited/molte n mistake mistook mistake n misun dersta nd misun derstood misun derstood outgrow outgrew outgrow n overcome overcame overcome oversee oversaw oversee n pay paid paidprove proved proved/prove n put put putquit quitted/quit quitted/quitread read readrend rent rentride rode ridde nring rang rungrise rose rise nrive rived rive n/rivedrun ran runsaw sawed saw n/sawedsay said saidsee saw see nseek sought soughtsell sold sold send sent sent set set set sew sewed sew n/sewed shake shook shake n shave shaved shaved/shave n shear sheared sheared/shor n shed shed shed shine shone shone shoe shod shod shoot shot shot show showed show n/showed shri nk shra nk/shr unk shr un k/shr unken shrive shrove/shrived shrive n/shrived shut shut shut sing sang/sung sung sink sank/sunk sunk/sunken sit sat sat slay slew slain sleep slept slept slide slid slid sli ng slung slungsli nk slunk slunkslit slit slit smell smelt/smelled smelt/smelled smite smote smitte n sow sowed sow n/sowed speak spoke spoke n speed sped/speeded sped/speeded spell spelt/spelled spelt/spelled spe nd spe nt spe nt spill spilt/spilled spilt/spilled spin spun /spa n spun spit spat/spit spat/spit spoil spoilt/spoiled spoilt/spoiled spread spread spread spri ng spra ng/spr ung spr ung sta nd stood stood stave staved/stove staved/stove steal stole stole n stick stuck stuck sti ng stung stung swear swore swor n sweep swept swept swell swelled swolle n/swelled swim swam swum swing swung swung take took take n teach taught taught tear tore torn tell told told think thought thought throw threw throw n thrust thrust thrust tread trod trodde n/trod upset upset upset wake woke/waked woke n/waked wear wore worn weave wove woven weep wept wept win won won wind wound wound work worked/wrought worked/wrought wring wrung wrung write wrote writte n