过去分词的规则变化和不规则变化

1、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-vis ited(2) 、以不发音的“ e ”结尾的动词，只在词尾加“ d ”。live-lived(3) 、以“辅音字母 + y ”结尾的动词，将 "y" 变 为 "i" ，再加“ ed ”。study-stud

2、ied-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-dropped dropped2. 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-sh

3、ut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

4、taught4 把-eep、-eel 变为-ept、-elt 。（ 3 个） keep kept 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 spilt?7 扌巴-eed 、 -ead 、 -eet 变为-ed 或-et 。（ 4 个） feed-fed-fed lea

5、d-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）say said said pay paid paid lay laid laid hear heard heard?10.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 s

6、pit spat spat shine shoneshone win wor won hang hunghung dig dug dug lose lost lost?11 改变辅音字母。（4个）makh 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 nd stood 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

7、。（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 blown draw drew drawn grow grewgrow n know knew know n throw threw thrown （show 除夕卜）3. 词尾为“ i+辅（1个

8、）+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 written ride rode ridde n rise rose risen4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

9、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 n8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。（

10、2个）break broke broke n speak spoke spoke n10词中间为“。+辅（1个）+e”或“ 66+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）choosechosechosen freeze froze - frozen四、A A B 型，即过去式和原形相同。（1 个）beatbeat beate n五、A B A 型，即过去分词和原形相同。（3 个）1词中间为“ 0+辅（1个）+e”时，过去式将o 变为a。（ 2个）come camb come become became becomea u变化。（1个）run ran

11、 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 becomebeg in bega n beg unbefall befell befalle n bend bent bent b

12、et bet betbind bound boundbite bit bitte n/bitbleed bled bledble nd ble nded ble ntbless blessed blest blow blew blow n break broke broke n breed bred bredbring brought broughtbroadcast broadcast/broadcasted broadcast/broadcastedbuild built builtburn bur nt/bur ned bur nt/bur ned burst burst burstbu

13、y bought bought cast cast castcatch caught caught choose chose chose n cleave clove/cleft clove n/cleft cli ng clung clungclothe clothed/clad clothed/clad come came comecost cost costcreep crept creptcrow crowed/crew crowedcut cut cutdare dared/durst dareddeal dealt dealt dig dug dug do did done dra

14、w drew draw n dream dreamt/dreamed dreamt/dreamed drink drank drunk drive drove drive n dwell dwelt dwelt eat ate eate n fall fell falle n feed fed fed feel felt felt fight fought fought find found found flee fled fled fling flung flung fly flew flow nforbid forbade/forbad forbidde n forecast foreca

15、st/forecasted forecast/forecastedforget forgot forgotte n forgive forgave forgive nfreeze froze froze ngain say gain said gain said get got gotte n gild gilded/gilt gilded gird girded/girt girded/girt give gave give n go went gone grave graved grave n/graved grind ground ground grow grew grow n hang

16、 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 laidlead led ledlean les nt/lea ned les nt/lea ned leap leapt/leaped leap

17、t/leaped learn lear nt/lear ned lear nt/lear ned leave left left lend lent lent let let let lie lay lainlight lit/lighted lit/lightedlose lost lostmake made mademean meant meantmeet met metmelt melted meited/molte n mistake mistook mistake n misun dersta nd misun derstood misun derstood outgrow outg

18、rew outgrow n overcome overcame overcome oversee oversaw oversee n pay paid paidprove proved proved/prove n put put putquit quitted/quit quitted/quitread read read rend rent rent ride rode ridde n ring rang rung rise rose rise n rive rived rive n/rived run ran run saw sawed saw n/sawed say said said

19、 see saw see n seek sought sought sell 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/sh

20、r 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 slung sli nk slunk slunk slit 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 sp