panying106
am,is-was are-were babysit-babysat bear-bore beat-beat buy-bought can-could come-came cost-cost cut-cut do,does-did eat-ate
kami麻麻
规则动词的过去式词尾变化有几种:1.一般情况下加ed,如watched,planted,watered,pulled,climbed,picked。2.以不发音字母e结尾的加d,如liked,moved,tasted。3.以辅音字母加y结尾的变y为i再加ed,如study——studied。4.以1个元音字母加1个辅音字母结尾的重读闭音节,双写最后一个辅音字母再加ed,如stop——stopped。词尾读音有3种:a.在浊辅音和元音后读[d],如lived,watered,listened,played。b.在清辅音后读[t],如liked,helped,watched。c.在[t],[d]音后读[Id],如planted,wanted,handed(上交)。不规则动词的过去式变化则没有什么规律,请大家背熟记牢:sit——satthrow——threwam,is——wasdrink——drankdraw——dreware——weresing——sangfly——flewdo——didbegin——begangrow——grewhave,has——hadswim——swamput——putmay——mightgive——gavecut——cutcan——couldring——ranglet——letshall——shouldrun——ranread——readwill——wouldride——rodecatch——caughtgo——wentwrite——wroteteach——taughteat——atedrive——drovethink——thoughthear——heardkeep——keptbuy——boughtsee——sawsleep——sleptfight——foughtfind——foundsweep——swepthold——heldwear——worefeel——felttell——toldmeet——metcome——cameget——gotmean——meantbecome——becamemake——madespeak——spoketake——tooksay——said1)is,am-wasare-were2)begin-beganring-rangdrink-drankswim-swamgive-gavesing-sangsit-satrun-ranhave-hadmake-madecome-cameeat-ate3)write-wroteride-rodespeak-spokedrive-drovestand-stoodtell-toldwin-wonget-gottake-took4)sleep-sleptsweep-sweptfeel-feltkeep-keptspell-speltspend-spentbend-bentmeet-metgo-went5)know-knewfly-flewblow-blewgrow-grewthrow-threwdraw-drew(glow-glowed)6)teach-taughtcatch-caughtbuy-boughtfight-foughtthink-thought7)find-foundhear-heardsay-saidlie-laysee-sawlearn-learntmean-meant8)put-putread-readcut-cutlet-let还有的就不知道了。
雯雯闯天涯
be,am ,is -was are-were begin-began break-kroke bring-brought build-built buy-bought can-could catch-caught come-came do-did draw-drew drink-drank drive-drove eat-ate fall-fell feed-fed feel-felt find-found fly-flew forght-forgot get-got go-went have,has-had hear-heard hold-held keep-kept knoe-knew learn-learnt,learned leave-left let-let make-made may-might mean-meant meet-met must-must put-put read-read ride-rode ring-rang run-ran say-said see-saw sell-sold shall-should shoe-shoeed sing-sang sit- sat sleep-slept speak-spoke stand-stood swim-swam take-took teach-taught tell-told think-thought throw-threw understand-understood will-would write-wrote 英语不规则动词过去式、过去分词表 (1)AAA型(动词原形、过去式、过去分词同形) cost(花费) cost cost cut(割) cut cut hit(打) hit hit hurt 伤害) hurt hurt let(让) let let put(放) put put read (读) read read (2) AAB型(动词原形与过去式同形) beat(跳动) beat beaten (3) ABA型(动词原形与过去分词同形) become(变成) became become come(来) came come run(跑) ran run (4) ABB型(过去式与过去分词同形) dig(挖) dug dug get(得到) got got hang(吊死) hanged hanged hang(悬挂) hung hung hold(抓住) held held shine(照耀) shone shone sit(坐) sat sat win (赢) won won meet(遇见) met met keep (保持) kept kept sleep(睡) slept slept sweep(扫) swept swept feel(感觉) felt felt smell(闻) smelt smelt leave(离开) left left build(建设) built built lend(借出) lent lent send (传送) sent sent spend(花费) spent spent lose (丢失) lost lost 答案补充 (5) ABC型(动词原形、过去式与过去分词三者不同形) begin(开始) began begun drink(喝) drank drunk ring(铃响) rang rung sing (唱) sang sung swim(游泳) swam swum blow(吹) blew blown draw(画) drew drawn fly(飞) flew flown grow(生长) grew grown know(知道) knew known throw(投掷) threw thrown show(出示) showed shown break(打破) broke broken choose(选择) chose chosen forget(忘记) forgot forgotten (forgot) speak(说,讲) spoke spoken wake(醒) woke woke drive(驾驶) drove driven eat(吃) ate eaten fall(落下) fell fallen give(给) gave given rise(升高) rose risen take(取) took taken mistake(弄错) mistook mistaken ride(骑) rode ridden write(写) wrote written do(做) did done go(去) went gone lie(平躺) lay lain see(看见) saw seen wear(穿) wore worn be ( am, is, are )(是) was, were been
吃吃喝喝小蚊子
动词过去式和过去分词的变化规则动词过去式和过去分词有规则变化和不规则变化两种.1)规则变化情况例词读音与说明动词原形过去式过去分词一般在动词原形后加-edlookcallopenneedlookedcalledopenedneededlooked[lukt]called[kC:ld]opened[5EupEnd]needed[ni:did]①-ed在清辅音音素后发音为〔t〕,在浊辅音后发音为〔d〕,在元音后发音也为[d]②-ed在〔t]、〔d〕后发音为[id]③但fix的过去式和过去分词x不双写,为fixed.以-e结尾的动词加-dmovephonehopeagreemovedphonedhopedagreedmoved[mu:vd]phoned[fEund]hoped[hEupt]agreed[E5^ri:d]以辅音字母加y结尾的动词,变y为i,再加-edstudycarrytrystudiedstudiedcarriedstudied[5stQdid]carried[5kArid]tried[traid]以原音字母加y结尾的词,直接加-edplayenjoystayplayedenjoyedstayedplayed[pleid]enjoyed[in5dVCid]stayed[steid]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-edstopplanfitstoppedplannedfittedstopped[stCpt]planned[plAnd]fitted[5fitid]以-r音节结尾的词,双写r字母,再加-edpreferreferpreferredreferredpreferred[prI`f:d]referred[ri5fE:]2)不规则变化英语中有些动词的过去式和过去分词形式变化不规则,可分为五种情况.
栗子酱89
.一般过去时概念:过去某个时间里发生的动作或状态;过去习惯性、经常性的动作、行为。2.时间状语:ago,yesterday,thedaybeforeyesterday,lastweek(year,night,month…),in1989,justnow,attheageof5,oneday,longlongago,onceuponatime,etc.3.基本结构:be动词;行为动词4.否定形式:was/were+not;在行为动词前加didn't,同时还原行为动词。5.一般疑问句:was或were放于句首;用助动词do的过去式did提问,同时还原行为动词。6.例句:sheoftencametohelpusinthosedays.ididn'tknowyouweresobusy.过去完成时:1.概念:以过去某个时间为标准,在此以前发生的动作或行为,或在过去某动作之前完成的行为,即“过去的过去”。2.时间状语:before,bytheendoflastyear(term,month…),etc.3.基本结构:had+done.4.否定形式:had+not+done.5.一般疑问句:had放于句首。6.例句:assoonaswegottothestation,thetrainhadleft.bytheendoflastmonth.wehadreviewedfourbooks