1动词过去式、过去分词变化规则一、规则变化:1.一般在动词原形后加-edlook-looked;need-needed2.以-e结尾的动词加-dmove-moved3.以辅音字母加y结尾的动词,变y为i,再加-edcarry-carried;study-studied4.以元音字母加y结尾的词,直接加-edstay-stayed;play-played5.末尾只有一个辅音字母的重读闭音节词,双写该辅音字母,再加-edstop-stopped;regret-regretted(但fix的过去式和过去分词x不双写,为fixed)6.以-r音节结尾的词,双写r字母,再加-edrefered-referred;prefer-preferred二、不规则变化英语不规则动词记忆表1.AAA动词原形过去式过去分词cost[kɔst]cost[kɔst]cost[kɔst]花费cut[kʌt]cut[kʌt]cut[kʌt]割,切hurt[hə:t]hurt[hə:t]hurt[hə:t]受伤hit[hit]hit[hit]hit[hit]打,撞let[let]let[let]let[let]让put[put]put[put]put[put]放下read[ri:d]read[ri:d]read[ri:d]读set[set]set[set]set[set]安排,安置spread[spred]spread[spred]spread[spred]展开,传播,涂spit[spit]spit/spat[spit]spit/spat[spit]吐痰,shut[ʃʌt]shut[ʃʌt]shut[ʃʌt]关上,闭起,停止营业2.ABB动词原形过去式过去分词beat[bi:t]beat[bi:t]beaten['bi:tn]打败3.ABA动词原形过去式过去分词become[bi'kʌm]became[bi'keim]become[bi'kʌm]变come[kʌm]came[keim]come[kʌm]来run[rʌn]ran[ræn]run[rʌn]跑4.ABB(1)在动词原形后加一个辅音字母d,t或ed构成过去式或过去分词。2动词原形过去式过去分词burn[bə:n]burnt[bə:nt]burnt[bə:nt]燃烧deal[di:l]dealt[delt]dealt[delt]解决dream[dri:m]dreamed/dreamtdreamed/dreamt[dremt]做梦hear[hiə]heard[hə:d]heard[hə:d]听见hang['hæŋ]hanged/hung[hʌŋ]hanged/hung绞死,悬挂learn[lə:n]learned/learnt[lə:nt]learned/learnt[lə:nt]学习light['lait]lit/lighted[lit]lit/lighted[lit]点燃,照亮mean[mi:n]meant[ment]meant[ment]意思prove[pru:v]provedproven/proved['pru:vən]证明,证实,试验shine[ʃain]shone/shinedshone/shined[ʃəun,ʃɔn]使照耀,使发光show[ʃəu]showedshowed/shown['ʃəun]展示,给...看smell[smel]smelled/smelt[smelt]smelled/smelt[smelt]闻,嗅speed[spi:d]sped[sped]/speededsped/speeded[sped]加速spell[spel]spelled/spelt[spelt]spelled/spelt[spelt]拼写wake[weik]waked/woke[wəuk]waked/woken['wəukən]醒来,叫醒,激发(2)把动词原形的最后一个辅音字母“d”改为“t”构成过去式或过去分词。动词原形过去式过去分词build[bild]built[bilt]built[bilt]建筑lend[lend]lent[lent]lent[lent]借给rebuild[,ri:'bild]rebuilt[,ri:'bilt]rebuilt[,ri:'bilt]改建,重建send[send]sent[sent]sent[sent]送spend[spend]spent[spent]spent[spent]花费(3)原形→ought→ought动词原形过去式过去分词bring[briŋ]brought[brɔ:t]brought[brɔ:t]带来buy[bai]bought[bɔ:t]bought[bɔ:t]买fight[fait]fought[fɔ:t]fought[fɔ:t]打架think[θiŋk]thought[θɔ:t]thought[θɔ:t]思考,想(4)原形→aught→aught动词原形过去式过去分词catch[kætʃ]caught[kɔ:t]caught[kɔ:t]捉,抓teach[ti:tʃ]taught[tɔ:t]taught[tɔ:t]教(5)变其中一个元音字母动词原形过去式过去分词dig[diɡ]dug[dʌɡ]dug[dʌɡ]掘(土),挖(洞、沟等)feed[fi:d]fed[fed]fed[fed]喂3find[faind]foundfound发现,找到get[ɡet]got[ɡɔt]got/gotten['ɡɔtən]得到hold[həuld]held[held]held[held]拥有,握住,支持lead[li:d]led[led]led[led]引导,带领,领导meet[mi:t]met[met]met[met]遇见sit[sit]sat[sæt]sat[sæt]坐shoot[ʃu:t]shot[ʃɔt]shot[ʃɔt]射击spit[spit]spit/spat[spæt]spit/spat[spæt]吐痰,stick[stik]stuck[stʌk]stuck[stʌk]插进,刺入,粘住,win[win]won[wʌn]won[wʌn]赢(6)原形→□lt/pt/ft→□lt/pt/ft动词原形过去式过去分词feel['fi:l]felt[felt]felt[felt]感到keep[ki:p]kept[kept]kept[kept]保持leave[li:v]left[left]left[left]离开sleep[sli:p]slept[slept]slept[slept]睡觉sweep[swi:p]swept[swept]swept[swept]扫(7)其它动词原形过去式过去分词lay[lei]laid[leid]laid[leid]下蛋,放置pay[pei]paid[peid]paid[peid]付say[sei]said[sed]said[sed]说stand[stænd]stood[stud]stood[stud]站understandunderstood[,ʌndə'stænd]understood[,ʌndə'stænd]明白lose[lu:z]lost[lɔst,lɔ:st]lost[lɔst,lɔ:st]失去have[həv]had[hæd,həd,əd]had[hæd,həd,əd]有make[meik]made[meid]made[meid]制造sell[sel]sold[səuld]sold[səuld]卖tell[tel]told[təuld]told[təuld]告诉retell[,ri:'tel]retold[,ri:'təuld]retold[,ri:'təuld]重讲,重复,复述5.ABC(1)原形→过去式→原形+(e)n动词原形过去式过去分词blow[bləu]blew[blu:]blown吹drive[draiv]drove[drəuv]driven[drivən]驾驶draw[drɔ:]drew[dru:]drawn[drɔ:n]画画eat[i:t]ate[et,eit]eaten['i:tən]吃fall[fɔ:l]Fell[fel]fallen['fɔ:lən]落下4give[ɡiv]gave[ɡeiv]given['ɡivən]给grow[ɡrəu]grew[ɡru:]grown[ɡrəun]生长forgive[fə'ɡiv]forgot[fə'ɡɔt]forgiven原谅,饶恕know[nəu]knew[nju:,nu:]known知道mistake[mi'steik]mistook[mi'stuk]mistooken弄错;误解,overeat['əuvə'i:t]overate[,əuvə'reit]overeaten(使)吃过量prove[pru:v]provedproven/proved证明,证实,试验take[teik]took[tuk]taken['teikn,'teikən]拿throw[θrəu]threw[θru:]thrown[θrəun,'θrəun]抛,扔ride[raid]rode[rəud]ridden['ridən]骑see[si:]saw[sɔ:]seen[si:n]看见show[ʃəu]showedshowed/shown['ʃəun]展示write[rait]wrote[rəut]written['ritən]写(2)原形→过去式→过去式+(e)n动词原形过去式过去分词break[breik]broke[brəuk]broken['brəukən]打破choose[tʃu:z]chose[tʃəuz]chosen['tʃəuzən]选择get[ɡet]got[ɡɔt]got/gotten['ɡɔtən]得到hide[haid]hid[hid]hidden['hidən]隐藏forget[fə'ɡet]forgot[fə'ɡɔt]forgotten[fə'ɡɔtn]忘记freeze[fri:z]froze[frəuz]frozen['frəuzn]冷冻,结冰,感到严寒speak[spi:k]spoke[spəuk]spoken['spəukən]说steal[sti:l]stolestolen['stəulən]偷(3)变单词在重读音节中的元音字母“i”分别为“a”(过去式)和“u”(过去分词)。[i→a→u]动词原形过去式过去分词begin[bi'ɡin]began[bi'ɡæn]begun[bi'ɡʌn]开始drink[driŋk]drank[dræŋk]drunk[drʌŋk]喝sing[siŋ]sang[sæŋ]sung[sʌŋ]唱sink[siŋk]sank[sæŋk]sunk[sʌŋk]下沉,沉没swim[swim]swam[swæm]swum[swʌm]游泳ring[riŋ]rang[ræŋ]rung[rʌŋ]打电话(4)其它动词原形过去式过去分词be(am,is,are)was/werebeen是bear[bεə]bore[bɔ:]born/borne[bɔ:n]负担,忍受do[du:,du:]did[did]done[dʌn]做5fly[flai]flew[flu:]flown[fləun]飞go[ɡəu]went[went]gone[ɡɔn]去lie[lai]lay[lei]lain[lein]躺wear[wεə]wore[wɔ:]worn[wɔ:n]穿