初一常用过去式汇总

1、不规则动词过去式和过去分词？A. 原形与过去式和过去分词完全相同.costcostcostcutcutcutputputput?letletletsetsetsethithithit?shut-shut-shuthurt-hurt-hurtread-read-read读音/e/lieliedlied说谎laylaidlaid放置，下蛋lay-lain躺下，位于，平放？eg.Thehensdon'teggsduringsuchcoldweather.Sheherbooksonthetable.B. 过去式与过去分词完全相同1. 过去式和过去分词中含有ought,aught,读音是:tbr

2、ightbroughtbroughtthink-thoughtthoughtbuybought-boughtcatchcaughtcaughtteachtaughttaught?2. 动词原形中的e为。，变成过去式和过去分词getgotgotsellsoldsoldtelltoldtold?3. 司IMJTh中i为a,sitsatsatspitspatspat4. 动词原形中i为o,win-won-wonshine-shone/shined-shone/shi5. 动词原形中an为oo,standstood-stoodunderstandunderstood-understo6. 动词原形中的

3、ay为ai,say-said-saidpay-paid-paid7. a)动词原形中的d为t,send-sent-sentlend-lent-builts t ?/ e /发音/e/-lentspendspentspentbuildbuiltb)动词原形最后一个字母改为t,smell-smelt-smeltlose-lost-loc)动词原形后加一个字母t,learn-learnt-learntmean-meant-meant读音d)动词原形中的ee去掉一个字母e,然后在词尾加t.字母efeel-felt-feltsleep-slept-sleptsweep-swept-swept?keep-

4、kept-kept其它meetmetmethavehadhadhold-held-held?makemade-madedigdugdughearheard-heard?findfoundfoundhanghunghung?C.原型与过去分词相同come-came-comerun-ran-runbecome-became-becomeD.原形，过去式，和过去分词完全不同1.把动词原形中i改为a变成过去式，改成u变成过去分词.begin-beganbegundrink-drank-drunkring-rang-rung?swimswamswumsingsangsung?2 .把动词原形中o改为e变

5、成过去式，在原形词尾加n变成过去分词.blow-blew-blowngrow-grew-grownknow-knew-knownthrow-threw-thrownfly-flew/flu:/-flown（禾口以上相似）3 .以下动词的过去分词都以en结尾，故把它们分为一类.a）把动词原形中i改为o变成过去式，在词尾加n变成过去分词.drive-drovedrivenrise-rose-risenwrite-wrote-written（双写t）ride-rode-ridden（双写d）?b）把动词原形中ea改为o,在词尾加e变成过去式，在过去式后加n变成过去分词.speak-spoke-spo

6、kensteal-stole-stolenbreak-broke-broken?c）把动词原形中的个别字母或字母组合改为o变成过去式，在过去式后加n变成过去分词.wake-woke-wokenfreeze-froze-frozen?choose-chose-chosenforget-forgot-forgotten（双写t,力口en）d）其它过去分词以en结尾的动词eatateeatenbeatbeatbeatenfallfellfallen?give-gave-givensee-saw-seentake-took-taken?mistake- mistookmistaken hide-hid

7、-hidden（双写E.没有过去分词的动词cancouldmay-mightshall-shouldwill-would一其它am,iswasbeenarewerebeendodid-done?drawdrewdrawn/:/gowentgoneshowshowed-shownwear-wore-worn?不规则动词的过去式？不规则动词的过去式是同学们学习的重点，也是一个难点.同学们应通过不规则动词的动词原形和它们的过去式找出其变化规律，总结如下：？1 .把动词原形中的o改为a,变成过去式.过去分词不变.如：?becomebecame,comecame2 .把动词原形中的i改为a,变成过去式.

8、如：？begin-began,drink-drank,givegave,ringrang,singsang,sit一sat,swimswam,sinksank,3.把重读开音节中的i改为o,变成过去式.如：？drivedrove,riderode,shineshone,winwon,writewrote?4.动词原形中的e改为o,变成过去式.如：？getgot,forget-forgot?5.动词原形中的eep改为ept,变成过去式.如：?keepkept,sleep-slept,sweepswept?6.动词原形中的an改为oo,变成过去式.如：？stand-stood,understand

9、understood7.改动词原形中的aw/ow为ew,变成过去式.如：？drawdrew,growgrew,knowknew,throwthrew（动词show除外，showshowed）?8 .动词原形中的eak改为oke,变成过去式.如：?break-broke,speakspoke?9 .动词原形中的ell改为old,变成过去式.如：?sellsold,telltold?10 .以ought和aught结尾,且读音是:t的过去式.如：?bring-brought,buybought,thinkthought,catchcaught,teach一taught?11 .以ould结尾且读音

10、为ud的情态动词过去式.如：？cancould,shall-should,willwould12 .在动词原形后加d或t变成过去式，并且发生音变.如：？hearhiheardh:d,sayseisaidsed,meanmi:nmeantment,dream-dreamtdremt?13.动词的过去式与动词原形一样.如：？cutcut,hithit,hurthurt,letlet,mustmust,putput,readreadred,setset14.动词的过去式有两种形式.如：dreamdreamed/dreamtlearnlearnt/learnedshineshone/shinedsmellsmelt/smelledwakewoke/waked15.不符合上述规律的动词过去式.如：？am,iswas,arewere,buildbuilt,dodid,eatate,fallfell,feelf