动词过去式、过去分词的变化规则

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动词过去式过去分词变化规则

动词过去式过去分词变化规则

动词过去式过去分词变化规则
动词过去式、过去分词变化规则
(一)分规则变化和不规则变化两种.不规则变化需逐个记忆
(二)规则变化遵循以下原则:
(1) 一般情况下,在动词后加ed构成:work / worked,stay / stayed,shout / shouted等.
(2) 在以-e结尾动词后只加d:close / closed,like / liked,live / lived,smile / smiled等.
(3) 以辅音字母加y结尾的动词,应将y改为i 再加-ed:study / studied,carry / carried等.
(4) 以重读闭音节或r音节结尾且(中间只有一个元音字母)且末尾只有一个辅音字母动词,要双写末尾的辅音字母再加-ed:stop / stopped,admit / admitted,refer / referred,prefer / preferred 等.
【注】(1) 以字母l结尾的动词,若末尾一个音节为重读音节,则必须双写l再加-ed,如control / controlled,但若末尾一个音节为非重读音节,则可双写l(英国英语)或不双写l(美国英语),如travel / travel(l)ed.
(2) 动词picnic(野餐)的过去式和过去分词是picnicked,不是picniced.
(3) 词尾-ed 读音规则是:在清辅音后读作[t],元音和浊辅音后读作[d],在辅音[t]或[d]后读作[id].
(三)不规则变化分类记忆表
初中英语不规则动词表(一)
四、ABB型。

(完整)英语中动词过去式、过去分词的变形规则

(完整)英语中动词过去式、过去分词的变形规则

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●一般在动词原形后加—edlook -looked -looked call -called -calledopen -opened -opened need -needed-needed①—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—dmove -moved -moved phone -phoned -phonedhope -hoped -hoped agree -agreed -agreed●以辅音字母加y结尾的动词,变y为i,再加-edstudy -studied -studied carry -carried-carried try -tried-tried ●以元音字母加y结尾的词,直接加—edplay -played -played enjoy -enjoyed -enjoyed stay -stayed -stayed ●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 -stopped plan -planned -planned fit -fitted -fitted ●以—r结尾的词,双写r字母,再加—edprefer -preferred -preferred refer- referred -referred2) 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.1.动词原形、过去式和过去分词完全同形。

cut(切),hit(打) ,cast(扔),hurt(伤害),put(放) ,let(让)shut(关),cost(花费) ,set(放),rid(清除)2.过去式与过去分词完全同形。

常见动词过去式过去分词的变化规则

常见动词过去式过去分词的变化规则

常见动词过去式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。

一、规则变化:1.一般情况直接加©4,如ask—asked,work—worked2.以不发音的e结尾,只加d,如love—loved,dance—danced3.以辅音字母加y结尾,把y变为i,再加©4,如try—tried,study—studied4.以一个元音字母和一个辅音结尾的重读闭音节结尾的动词(以重读闭音节或r音节结尾而末尾只有一个辅音字母),先双写末尾这个辅音字母,再加ed W stop-stopped,permit—permitted注:A.以l结尾的动词,尾音节重读时,双写l,如control—controlled;尾音节不重读时,双不双写都可以,如travel—traveled(美)/travelled(英)。

B.特例:picnic—picnicked—picnicked(去野餐),traffic—trafficked—trafficked(交易,在...通行)另外,还有很多动词的过去式和过去分词是不合乎上述规则的,需要熟记.(见后)C.读音与说明:①,-ed在清辅音音素后发音为[t]:helped,liked,finished,fetched,stopped,clapped②.-ed在浊辅音和元音后发音为[d]:believed,changed,planned,preferred,followed,stayed③.-ed在[t]、[d]后发音为[id]:wanted,needed,admitted,permitted二、不规则动词(IrregularVerbs)的过去式大体上归纳有以下记忆法:1.以t结尾的词,过去式与原形相同。

如:put—put,let—let,cut—cut,beat—beatread—readmust--must2.以d结尾的词,把d变成t。

如:build—built,lend—lent,send—sent,spend—spent3.以n结尾的词,在词后加t。

动词过去式和过去分词变化规则

动词过去式和过去分词变化规则

动词过去式和过去分词变化规则:1. 一般情况下,动词词尾加-ed, 如:work- want- playask-2. 以不发音的-e 结尾的动词,动词词尾加-d, 如:live- movetaste-3. 以辅音字母加-y 结尾的动词,变y 为i, 再加-ed, 如:study- try- copy-4. 重度闭音节动词,双写词尾辅音字母,再加-ed, 如:stop-permit-特例:以-l 结尾的动词,尾音节重读时,双写l, 如:control-controlled, 尾音节不重读时,双不双写都可以,如:travel-traveled(美)/travelled(英)5. 不规则动词变化⑴以t 结尾,过去式与原形相同。

如:put, let, cut, beat, must⑵以 d 结尾,变 d 为t, 如:build-built, lend-lent, spend-spent, send-sent⑶以n 结尾,在词后加t, 如:mean-meant, burn-burnt, learn-learnt⑷以ow/aw 结尾,把ow/aw 变为ew ,如:blow-blew, draw-drew, know-knew, grow-grew, throw-threw(show 除外,show-showed)⑸含有双写字母的,将双写改为单写,在词尾加-t, 如:keep-kept, sleep-slept, feel-felt, smell-smelt, sweep-swept⑹含有元音字母o/i 的词,将o/i 变成a, 如:come-came, become-became, sing-sang,give-gave, sit-sat, drink-drank⑺把重度开音节中的i 改为o, 变成过去式,如:drive-drove, ride-rode, write-wrote⑻动词原形中的e改为o, 变成过去式,如:get-got, forget-forgot⑼动词原形中的e e 改为e, 如:feed-fed, meet-met⑽动词原形中的e ak 改为oke, 如:break-broke, speak-spoke⑾动词原形中的ell 改为old, 如:sell-sold, tell-told⑿动词原形中an 改为oo, 如:stand-stood, understand-understood 的⒀在动词原形后加 d 或t 变成过去式,并且发生音变,如:hear-heard, say-said, mean-meant⒁不符合上述规律的动词过去式,如:am, is –was, are-were, bring-brought, buy-bought, think-thought, catch-caught, teach-taught, can-could, shall-should, will-would, do-did, eat-ate, fall-fell, find-found, wind-wound, fly-flew, go-went, have/has-had, hold-held, leave-left, make-made, may-might, run-ran, see-saw, take-took 不规则动词的变化因词而异。

(完整版)动词过去式及过去分词变化规则

(完整版)动词过去式及过去分词变化规则

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。

I.规则变化:1. 一般情况直接加ed,女口ask—asked, work—worked2. 以不发音的e结尾,只加d,女口love —loved, dance—danced3. 以辅音字母加y结尾,把y变为i,再加ed,如try —tried, study —studied4. 以一个元音字母和一个辅音结尾的重读闭音节结尾的动词(以重读闭音节或r音节结尾而末尾只有一个辅音字母),先双写末尾这个辅音字母,再加ed,如stop—stopped, permit —permitted注:A.以I结尾的动词,尾音节重读时双写I,如control —con trolled;尾音节不重读时,双不双写都可以,如travel —traveled(美) /travelled(英)。

B. 特例:picnic —picnicked —picnicked(去野餐),traffic —trafficked —trafficked(交易,在…通行)另外,还有很多动词的过去式和过去分词是不合乎上述规则的,需要熟记.(见后)C. 读音与说明:①.-ed 在清辅音音素后发音为[t]: helped, liked, finished, fetched, stopped, clapped②.-ed 在浊辅音和元音后发音为[d]: believed, changed, planned, preferred, followed, stayed③.-ed 在[t]、[d]后发音为[id]: wan ted, n eeded, admitted, permittedII. 不规则动词表(1AAA 型(动词原形、过去式、过去分词同形)cost (花费)cost cost shut shut shut cut (割)cut cut spit spit/spat spit/ spat(英)hit (打)hit hit hurt 伤害)hurt hurtlet (让)let let put (放)put put read (读)read read(2AAB 型(动词原形与过去式同形)beat (跳动)beat beaten(3ABA 型(动词原形与过去分词同形)become (变成)became become awake awoke awoken come (来)came come run (跑)ran run(4ABB 型(过去式与过去分词同形)dig (挖)dug dug build built builtget (得到)got got/gotten catch caught caught hang (吊死)hanged hanged deal dealt dealt hang (悬挂)hung hung feed fed fed hold (抓住)held held find found found shine (照耀)shone shone forbid forbade/forbad forbidden sit (坐)sat sat pay paid paid win (赢)won won send sent sent meet (遇见)met met shoot shot shot keep (保持)kept kept tell told toldleave (离开)left left build (建设)built builtsleep (睡)slept slept win won won sweep (扫)swept swept feel (感觉)felt felt smell (闻)smelt/smelled smelt/ smelledlend (借出)lent lent send (传送)sent sentspend (花费)spent spent lose (丢失)lost lostburn (燃烧)burnt burnt learn (学习)learnt learntmean (意思是)meant meant catch (抓住)caught caughtteach (教)taught taught bring (带来)brought brought fight (战斗)fought fought buy (买)bought bought think (想)thought thought hear (听见)heard heardsell (卖)sold sold tell (告诉)told toldsay (说)said said find (找到)found foundhave/has (有)had had make (制造)made madestand (站)stood stood understand 明白understood u nderstoo (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 take (取)took takendrink (喝)drank drunk mistake (弄错)mistook mistakenring (铃响)rang rung ride (骑)rode riddensing (唱)sang sung do (做)did doneswim (游泳)swam swum write (写)wrote writtenblow (吹)blew blown go (去)went gonedraw (画)drew drawn lie (平躺)lay lainfly (飞)flew flown see (看见)saw seengrow (生长)grew grown wear (穿)wore wornknow (知道)knew known be ( am, is, are )(是)was, were beenthrow (投掷)threw thrown show (出示)showed shownbreak (打破)broke broken choose (选择)chose chosenforget (忘记)forgot forgotten (forgot)bear bore borne/bornspeak (说,讲)spoke spoken draw drew drawnwake (醒)woke woken dream dreamt/ dreamed dreamt/ dreameddrive (驾驶)drove driven hide hid hiddeneat (吃)ate eaten lay laid laid 放置fall (落下)fell fallen lie lied lied 撒谎give (给)gave given lie lay lain 躺rise (升咼)rose risen see saw seenshake shook shaken steal stole stolencan --- could may---might will---would shall---shouldmust --- mustleave (离开)left left build (建设)built built。

常见动词过去式过去分词的变化规则

常见动词过去式过去分词的变化规则

常见动词过去式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。

一、规则变化:1.一般情况直接加ed,女口ask —asked, work —worked2.以不发音的e结尾,只加d,如love —loved, dance —danced3.以辅音字母加y结尾,把y变为i,再加ed,如try —tried, study —studied4.以一个元音字母和一个辅音结尾的重读闭音节结尾的动词(以重读闭音节或r 音节结尾而末尾只有一个辅音字母),先双写末尾这个辅音字母,再加ed,如stop —stoPPed, permit permitted注:A.以I结尾的动词,尾音节重读时,双写I,如co ntrol —con trolled尾音节不重读时,双不双写都可以,如travel —traveled美) /travelled(英)。

B.特例:P ic nic —picnicked —p ic nic去野餐),traffic —trafficked —traffi交易d,在…通行)另外,还有很多动词的过去式和过去分词是不合乎上述规则的,需要熟记.(见后)C.读音与说明:①-ed 在清辅音音素后发音为[t]: helped, liked, finished, fetched, stopped, clapped①-ed 在浊辅音和元音后发音为[d]: believed, changed, planned, preferred, followed, stayed ①-ed 在[t]、[d] 后发音为[id]: wan ted, n eeded, admitted, p ermitted二、不规则动词(Irregular Verbs) 的过去式大体上归纳有以下记忆法:1. 以t 结尾的词,过去式与原形相同。

如:put—put, let—let, cut—cut, beat—beat read—read must--must2.以d结尾的词,把d变成t。

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的变化规则

spend[spend]
spent[spent]
spent[spent]
花费
(3)原形→ought →ought
bring[briŋ]
brought[brɔ:t]
brought[brɔ:t]
带来
buy[bai]
bought[bɔ:t]
bought[bɔ:t]

fight[fait]
fought[fɔ:t]
shut[ʃʌt]
关闭,停止营业
2.AAB型(原形与过去式相同)
动词原形过去式过去分词
beat[bi:t]beat[bi:t]beaten['bi:tn]打败
3.ABA型(原形与过去分词相同)
become[bi'kʌm]
became[bi'keim]
become[bi'kʌm]

come[kʌm]
came[keim]
4、重读闭音节动词,双写词尾辅音字母,再加—ed,如:stop—stopped
重读闭音节,即两个辅音中间夹一个元音字母,元音字母不发字母的本音,发短元音,并以辅音结尾的重读音节。如stop,swim,sit,run等。
2、不规则变化
1.AAA型(原形、过去式、过去分词三者相同)
cost[kɔst]
cost[kɔst]
shine[ʃain]
shone/shined
shone/shined[ʃəun,ʃɔn]
使发光
show[ʃəu]
showed
showed/shown['ʃəun]
展示,给..看
smell[smel]
smelled/smelt[smelt]

动词过去式和过去分词变化规则

动词过去式和过去分词变化规则

动词过去式和过去分词变化规则:1. 一般情况下,动词词尾加-ed, 如:work- want- play- ask-2. 以不发音的-e结尾的动词,动词词尾加-d, 如:live- move- taste-3. 以辅音字母加-y结尾的动词,变y为i, 再加-ed, 如:study- try- copy-4. 重度闭音节动词,双写词尾辅音字母,再加-ed, 如:stop- permit-特例:以-l结尾的动词,尾音节重读时,双写l, 如:control-controlled, 尾音节不重读时,双不双写都可以,如:travel-traveled(美)/travelled(英)5. 不规则动词变化⑴以t结尾,过去式与原形相同。

如:put, let, cut, beat, must⑵以d结尾,变d为t, 如:build-built, lend-lent, spend-spent, send-sent⑶以n结尾,在词后加t, 如:mean-meant, burn-burnt, learn-learnt⑷以ow/aw结尾,把ow/aw变为ew,如:blow-blew, draw-drew, know-knew, grow-grew, throw-threw(show除外,show-showed)⑸含有双写字母的,将双写改为单写,在词尾加-t, 如:keep-kept, sleep-slept, feel-felt, smell-smelt, sweep-swept⑹含有元音字母o/i 的词,将o/i变成a, 如:come-came, become-became, sing-sang, give-gave, sit-sat, drink-drank⑺把重度开音节中的i改为o, 变成过去式,如:drive-drove, ride-rode, write-wrote⑻动词原形中的e改为o, 变成过去式,如:get-got, forget-forgot⑼动词原形中的ee改为e, 如:feed-fed, meet-met⑽动词原形中的eak改为oke, 如:break-broke, speak-spoke⑾动词原形中的ell改为old, 如:sell-sold, tell-told⑿动词原形中的an改为oo, 如:stand-stood, understand-understood⒀在动词原形后加d或t变成过去式,并且发生音变,如:hear-heard, say-said, mean-meant⒁不符合上述规律的动词过去式,如:am, is –was, are-were, bring-brought, buy-bought, think-thought, catch-caught, teach-taught, can-could, shall-should, will-would, do-did,eat-ate, fall-fell, find-found, wind-wound, fly-flew, go-went, have/has-had, hold-held, leave-left, make-made, may-might, run-ran, see-saw, take-took不规则动词的变化因词而异。

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动词过去式和过去分词有规则变化和不规则变化两种。

一、规则变化:
1. 一般情况直接加ed,如ask—asked, work—worked
2. 以不发音的e结尾,只加d,如love—loved, dance—danced
3. 以辅音字母加y结尾,把y变为i,再加ed,如try—tried, study—studied
4. 以一个元音字母和一个辅音结尾的重读闭音节结尾的动词(以重读闭音节或r音节结尾而末尾只有一个辅音字母),先双写末尾这个辅音字母,再加ed,如stop—stopped, permit—permitted
注:A. 以l结尾的动词,尾音节重读时,双写l,如control—controlled;尾音节不重读时,双不双写都可以,如travel—traveled(美) /travelled(英) 。

B. 特例:picnic—picnicked—picnicked(去野餐),traffic—trafficked—trafficked(交易,在…通行),prefer—preferred—preferred较喜欢,refer—referred—referred提到
另外,还有很多动词的过去式和过去分词是不合乎上述规则的,需要熟记.(见后)
C. 读音与说明:
①.-ed在清辅音音素后发音为[t]: helped, liked, finished, fetched, stopped, clapped
②.-ed在浊辅音和元音后发音为[d]: believed, changed, planned, preferred, followed, stayed
③.-ed在[t]、[d] 后发音为[id]: wanted, needed, admitted, permitted 二、不规则变化
⒈ A---A---A型(现在式、过去式、过去分词同形)
口诀1:2H(hit, hurt)花钱(cost)让(let)3S(set,shut,spread)放(put)(下)读书(read)(去)切割(cut)
⒉ A---A---B型(现在式和过去式同形)
口诀2:打败天下无敌手,过去分词加en
⒊ A---B---A型(现在式和过去分词同形)
口诀3:跑、来、成为、(杨)超越,元音字母变成a
⒋ A---B---B型(过去式与过去分词同形)
(1)原形→aught→aught
口诀4:教书被抓,变成aught
(2)原形→ought→ought
口诀5:想买(个)熊球(寻求)带来打架
(3)eep→ept→ept
口诀:睡觉保持清扫,变成ept
(4)词尾-ell变成-old
注:复述卖告诉
(5)词尾变成-elt
注:感觉闻(到)拼写
(6)词尾-ild、-end,把d变成t
注:使(史)弯曲借出送花费建造(重建)(7)词尾+t
注:梦(见)着火,跳跃学习处理意思
(8)词尾ay变成aid
注:付给说下蛋
(9)2个元音减少一个
口诀6:喂(牛)加速繁殖,遇见领导射击,出血,去掉后一个元音字母。

(10)其他
⒌ A---B---C型(现在式、过去式和过去分词都不相同)
(1)原形(-aw,-ow)→ew→own
注:长(grow)大后,才知道(know),不要乱扔(throw)乱吹(blow)乱画(draw)乱飞(fly),show例外
(2)原形i→a→u
注:铃响(ring)后,开始(begin)唱歌(sing),游泳(swim)时,不要喝(drink)太多的水,否则会下沉(sink)的
(3)原形-ear,过去式-ore,过去分词-orn
注:发誓扯破穿戴生育,ear变ore,分变orn。

hear例外
(4)元音变成--o_e,分词过去式+n
口诀22:偷盗醒来说选择打破结冰
(5)元音--i_e,过去式--o_e,过去分词原形后+n
注:驾驶骑车升起写字。

注意骑车写字双写辅音(d和t),give,hide例外。

(6)原形→过去式→过去分词:原形后+(e)n
口诀25:给吃禁止原谅摇动,证明看到落下在(带)犯错
(7)其他
注意lie与lay的区别
6.情态动词——没有过去分词的动词can(能够)---could,
may(也许)---might
must(必须)---must
shall(将/会)---should
will(将/愿意)---would
need(需要)---needed
dare(敢)---dared
7.过去式和过去分词有两种形式
区别一:在主动语态中,只能用 borne.如:
She has borne him six children.她给他生了 6 个孩子.
她生了一男一女.
误:She has born a son and a daughter.
正:She has borne a son and a daughter.
区别二:在带有 by 短语的被动语态中,要用 borne.如:
他是一个英国妇女生的.
误:He was born by an English woman.
正:He was borne by an English woman.
区别三:用于 be born 表示“出生”时,不用 borne.如:
He was born in Beijing on April 15,1966.他于1966年4月15日出生在北京. Ten children are born in this hospital every day.这家医院每天有10个孩子出生.
He was born to [of] wealthy parents.他出生在有钱人家.
He was born French,but later took Canadian citizenship.他生为法国人,但后来取得了加拿大的公民身份.
有时用于比喻义.如He was born to be a great writer.他生来就注定是一个伟大的作家.
区别四:born 有时可用于名词前作定语,表示“天生的”,此时不能用 borne.如:
He was a born poet.他天生是个诗人.
区别五:若用于“生育”之外的其他意义,其过去分词要用 borne.如:The task is borned on our shoulders.这任务落在我们的肩上.。

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