动词的现在分词
１.一般直接在动词词尾加－ing
Sing-singinggo-goingpick-pickingread-readingwalk-walking
Fly-flyingeat-eatingcook-cookingbuy-buyingwait-waiting
Play-playingsleep-sleepingvisit-visiting
２.以不发音字母e结尾的动词，去掉e，再加－ing
Leave-leavingtake-takingarrive-arrivingdance-dancingwrite-writing
Give-givingbite-biting
３.以一个辅音字母结尾的重读闭音节词，且它的前面是一个短元音，一般先双写最后一个辅音字母，再加ing
Sit-sittingput-puttingget-gettingshop-shoppingswim-swimming
Run-runningstop-stoppingdig-digging
动词的过去式
１.一般直接在动词词尾加ed
Watch---watchedwash----washedclean--cleanedplay—--played
visit----visitedlisten—listenedwalk----walkedjump----jumped
return----returnedplant---plantedvisit－visitedwalk---walked
pick---pickedhelp---helpedrelax---relaxedcook---cooked
ask---askedclimb---climbedlook---lookedenjoy---enjoyed
row----rowedanswer---answeredwater---wateredwant---wanted
cross---crossedshout---shoutedfail---failed
２.以不发音字母e结尾的动词直接加d,
prepare---prepareddance---dancedhope-hoped
３.以辅音字母y结尾的动词，变y为i,再加ed,
Cry-criedstudy---studied
４.以一个辅音字母结尾的重读闭音节词，双写最后一个字母，再加ed, Stop-stopped
５.不规则变形：
read-----readlearn---learned/learntsing---sangtake---tookeat---atebuy---b ought
(一)不变的
cut----cutlet----letput---putread---readmust----must（二）改成a
come----camebecome----becamebegin---begandrink---drankhave---hadrun----ransit-----satring---rangsing----sangswim---swamgive-----gave
（三）改成ght
Think---thoughtfight---foughtbring----brought
buy----boughtcatch-----caughtteach-----taught
（四）改成t
Keep----keptsleep----sleptsweep----sweptfeel---felt
Spend---spentlearn---learntmean-----meant
（五）改成ew
Blow---blewknow---knewgrow--grewdraw---drew
throw---threwfly--- flew
（六）改成o
Get---got forget---forgot write----wrote ride----rode Drive----drovesell---sold tell----told stand---stood
understand---understoodspeak---spoke hear---heard
take----took
(七)其他形式
make---made hear---heard eat---ate mean----meant
say ----said find----found meet----met see----saw
can---could shall---should will---would may---might
go----went see----saw wear-----wore do---did
is---wasam---wasare---werego---went
八年级上册动词过去式的不规则变化 原形--过去式 be--was,were begin--began bear-bore beat-beat become-became begin-began blow--blew bring--brought break-broke build-built burn--burnt /burned buy--bought can-could catch--caught choose-chose come--came cost--cost cut-cut do/does--did draw--drew dream-dreamt drink--drank drive--drove $ eat--ate fall--fell feed-fed feel-felt fight-fought find--found fly--flew forget--forgot get--got give--gave go--went grow-grew have--had hear--heard hold--held hurt--hurt hang-hanged,hung have-has/had hold-held hurt-hurt keep--kept know--knew learn- learnt,learned leave-left let--let lie--lay, lied light--lit,lighted lose--lost ] make--made may-might mean--meant meet--met pay-paid put--put read--read ride--rode ring-rang run--ran say--said see--saw sell-sold send-sent shall-should show-shew shine--shone,shined sing--sang sit--sat sleep--slept speak--spoke speed--sped,speeded spell--spelt,spelled spend-spent stand--stood sweep-swept swim--sw a m take--took teach--taught tell--told think--thought ^ wear--wore write--wrote will-would win-won
由be 动词构成的一般过去时 课堂练习 一、用be 动词的适当形式填空 1.I at school just now. 2.He at the camp last week. 3.We students two years ago. 4.They on the farm a moment ago. 5.Yang Ling eleven years old last year. 6.There an apple on the plate yesterday. 7.There some milk in the fridge on Sunday. 8.The mobile phone on the sofa yesterday evening. 二、根据时间改写句子 1.Today is Monday. (the day before yesterday) 2.There are 23 students in our class. (22, yesterday) 3.I am in Grade Two this year. (last year) 4.My father is 44. (ten years ago) 5.We are in No 9 Middle School. (3 years ago, XXX Primary School 小学) 6.He is in Beijing. (last night, Hong Kong) 7.Our teacher is better now. (last week, ill) 8.My parents are at home today. (yesterday, at work) 三、改写句子 1.Joy was in Grade One last year. 否定句： 一般疑问句： 肯定回答： 否定回答： 特殊疑问句： 2.Lily was in Qingdao yesterday. 否定句：
英语动词变过去式、过去分词不规则变化大全一般情况下，直接在动词后面加-ed 不规则动词过去式 【AAA型】： Cost cost cost 花费 cut cut cut 切 put put put 放 read read read 读 set set set 树立 shut shut shut 关 hit hit hit 撞 hurt hurt hurt 伤害 let let let让 【ABB型】： (原形→aught/ought→aught/ought) catch caught caught赶上，抓住teach taught taught教 bring brought brought带 buy bought bought买 think thought thought想 (原形→元音变化→元音变化) sit sat sat坐 meet met met遇到 find found found发现 get got got得到 stand stood stood站 understand understood understood理解 win won won赢 hold held held举办，持 shine shone shone照 dig dug dug挖 hang(悬挂；绞死)-hung悬挂(hanged绞死)-hung(hanged) (原形→ “…t” → “…t”) lose lost lost输，丢失 build built built建立 spill spilt spilt吐 spoil spoilt spoilt溺爱 send sent sent送，发送 spend spent spent花费，度过smell smelt smelt闻 feel felt felt感觉 mean meant meant意思是 learn learnt/learned learnt/learned学lend lent lent借出 (原形→ “…d” → “…d”) Hear heard heard听 Make made made做 have(has) had had有 pay paid paid支付 say said said说 lay laid laid躺 sell sold sold卖 tell told told告诉，说 (“ee/ea” → “e..t” → “e..t”) sleep slept slept睡觉 sweep swept swept打扫 keep kept kept保持 leave left left离开，留下 【ABC型】： (原形→变形→原形+en/ne) be(am,is) was been是 be(are) were been
常用动词不规则变化 中文原形动词过去式过去分词 1 出现，升起arise arose arisen 2 开始begin began begun 3 吹blow blew blown 4 打断break broke broken 5 选择choose chose chosen 6 做do did done 7 画draw drew drawn 8 喝drink drank drunk 9 开车，驾驶drive drove driven 10 吃eat ate eaten 11 落下fall fell fallen 12 飞fly flew flown 13 冻结freeze froze frozen 14 给give gave given 15 去go went gone 16 长大grow grew grown 17 知道know knew known 18 误解，弄错mistake mistook mistaken 19 成长速度超outgrow outgrew outgrown 20 骑ride rode ridden 21 响铃ring rang rung 22 上升rise rose risen 23 看see saw seen 24 摇shake shook shaken 25 唱sing sang sung 26 下沉，沉没sink sank sunk 27 说speak spoke spoken 28 偷steal stole stolen 29 发誓swear swore sworn 30 游泳swim swam swum 31 拿take took taken 32 撕，扯破tear tore torn 33 扔throw threw thrown 34 穿wear wore worn 35 写write wrote written 以下各词过去式与过去分词相同 36 弯曲bend bent bent 37 捆bind bound bound 38 带来bring brought brought
Name ____________ 限时20分钟__________ Be动词在一般过去时中的变化： 1．am 和is在一般过去时中变为was。（was not = wasn’t） 2．are在一般过去时中变为were。（were not = weren’t） 3．带有was或were的句子，其否定、疑问的变化和am,is, are一样，即否定句在was或were后加not，一般疑问句把was或were调到句首。 Be动词的过去时练习（1） 一、用be动词的适当形式填空 1。I _______ at school just now。 2。He ________ at the camp last week。 3。We ________ students two years ago。 4。They ________ on the farm a moment ago。 5。Yang Ling ________ eleven years old last year。 6。There ________ an apple on the plate yesterday。 7。There ________ some milk in the fridge（冰箱）on Sunday。 8。The mobile（移动的）phone _______ on the sofa （沙发）yesterday evening。二、用be动词的适当形式填空 1。I ______ an English teacher now。 2。She _______ happy yesterday。 3。They _______ glad to see each other last month。 三、用be动词的适当形式填空 1。I ______ （watch） a cartoon on Saturday。
一、规则动词(Regullar Verbs) 的过去式由"动词原形+-ed”构成，具体变化有： 1.一般的直接在词尾加-ed 。如: want —wanted, work —worked, need —needed, clean —cleaned 2.以不发音的e 结尾的在词尾加-d 。如：like —liked, live —lived, use —used, move—moved smile--smiled; hope--hoped. 注意：ie 结尾动词,直接加d: died;tied. 3.以一个元音字母加一个辅音字母结尾的重读闭音节动词，先双写结尾的辅音字母，再加 -ed 。如：stop —stopped, trip —tripped planned; 4.以辅音字母加y 结尾的动词，先把y 变成i ，再加-ed 。如：study —studied, carry —carried, hurry —hurried, marry —married worried; studied. 注意：规则动词过去式加“ ed”后的发音规则： 在浊辅音和元音后面[d] called [k?:ld] borrowed [b?r??d] moved[mu:vd] 在清辅音后面[t] helped[helpt] passed[pa:st] 在[t] [d]音后面[id] started['sta:tid] counted['kauntid] needed['ni:did] counted['kauntid] 补充说明： 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--must 2.以d 结尾的词，把d 变成t。如:build —built, lend —lent, sen d —sent, spe nd —spe nt 3.以n 结尾的词，在词后力口t。如：mean— meant, burn —burnt, learn —learnt 4.以ow / aw 结尾的词，把ow / aw 变成ew。如：blow —blew, draw —drew, know—knew, grow —grew throw —threw (动词show 除外，show—showed) 5.含有双写字母的词，将双写改为单写，在词尾加t 。如：keep—kept, sleep —slept, feel —felt, smell —smelt sweep —swept 6.含有元音字母o / i 的词，将o / i 变成a/口：come— came become —became sing —sang, give —gave, sit —sat, drink —drank 7．以ought 和aught 结尾，且读音是〔:t 〕的过去式。如： bring —brought ，buy—bought ，think —thought ，catch —caught，teach—taught &把重读开音节中的i改为o,变成过去式。如： drive —drove ，ride —rode ，write —wrote 9.动词原形中的e改为o,如： get —got , forget —forgot 10.动词原形中的ee改为e,如： feed —fed , meet—met 11.动词原形中的eak改为oke，如：
不规则动词的变化规则作了归纳整理，分为以下几类，便于同学们更好地记忆。 1． 三种动词形式变化（即原形，过去式，过去分词）一致的 cast---cast---cast cost---cost---cost cut----cut----cut hit----hit-----hit hurt---hurt---hurt let----let------let put----put----put set----set-----set shut---shut---shut
broadcast---broadcast---broadcast bet----bet----bet burst---burst---burst shed---shed---shed rid-----rid-----rid spread---spread---spread read---read---read read这个单词的过去式和过去分词虽然形式上和动词原形是一致的，但是发音有所变化，/ri:d/---/red/---/red/。 2． 省略原形动词中两个相同的字母中的其中一个,然后在词尾加-t keep---kept----kept weep---wept---wept sleep---slept---slept sweep---swept---swept creep---crept---crept feel---felt---felt
kneel---knelt---knelt smell---smelt---smelt dwell---dwelt---dwelt spell----spelt----spelt spill----spilt---spilt 这一类动词也有一个特点，那就是有字母组合-ee或者—ll；同样的，也并不是说有这样的字母组合的不规则动词都是这样的变形了。 flee----fled----fled,也基本符合这个规则，我们把它归入此类，不过它的过去式和过去分词是在词尾加-d． 例外的动词也有，比如: swell----swelled-----swelled/swollen 3． 省略原形动词中两个相同字母中的其中一个， speed---sped---sped feed----fed-----fed bleed---bled---bled meet----met-----met shoot----shot----shot lead-----led----led
be动词的一般过去时与练习题 [巩固练习] 从下列各题后所给的四个选项中选择最佳答案填空。 ( )1． My father＿＿＿＿＿＿ill yesterday． A． isn't B． aren't C． wasn't D． weren't ( )2．＿＿＿＿＿＿your parents at home last week﹖ A． Is B． Was C． Are D． Were ( )3． The twins＿＿＿＿＿＿in Dalian last year． They ＿＿＿＿＿＿here now． A． are; were B． were; are C． was; are D． were; was ( )4．＿＿＿＿＿＿your father at work the day＿＿＿＿＿ yesterday﹖ A． Was; before B． Is; before C． Were; after D． Is; after ( )5．—Who was on duty last Friday﹖ —＿＿＿＿＿＿． A． I am B． I was C． Yes, I was D． No, I wasn't 一、用be动词的适当形式填空。 1.I at school just now.
2.He at the camp last week. 3.We students two years ago. 4.They on the farm a moment ago. 5.Yang Ling eleven years old last year. 6.There an apple on the plate yesterday. 7.There some milk in the fridge on Sunday. 8.The mobile phone on the sofa yesterday evening. 二、根据时间改写句子。 1.Today is Monday. (the day before yesterday) 2.There are 23 students in our class. (22, yesterday) 3.I am in Grade Two this year. (last year) 4.My father is 44. (ten years ago) 5.We are in No. 9 Middle School（中学）. (3years ago, XXX Primary School小学) 6.He is in Beijing. (last night, Hong Kong)
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 shut shut shut 关闭 cut（割）cut cut hit（打）hit hi t 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）打打架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 build built built get（得到）got got/gotten 抓赶上catch caught caught hang（吊死）hanged hanged 处理deal dealt dealt hang（悬挂）hung hung 喂养feed fed fed hold（抓住）held held find found found shine（照耀）shone shone sit（坐）sat sat pay paid paid win （赢）won won send sent sent meet（遇见）met met shoot shot shot 射击keep （保持）kept kept
tell told told sleep（睡）slept slept win won won sweep（扫）swept swept feel（感觉）felt felt smell（闻）smelt/smelled smelt/ smelled 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 burn （燃烧）burnt burnt learn（学习）learnt learnt mean（意思是）meant meant catch（抓住）caught caught teach（教）taught taught though 尽管through 穿过 bring（带来）brought brought fight （战斗）fought fought buy（买）bought bought think（想）thought thought hear （听见）heard heard sell（卖）sold sold tell（告诉）told told say（说）said said find（找到）found found have/has（有）had had make（制造）made made stand（站）stood stood understand明白understood understood (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 taken drink（喝）drank drunk mistake（弄错）mistook mistaken ring（铃响）rang rung ride（骑）rode ridden sing （唱）sang sung do（做）did done swim（游泳）swam swum write（写）wrote written blow（吹）blew blown go（去）went gone draw （画）drew drawn lie（平躺）lay lain
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，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）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 II. 不规则动词表: (1) AAA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 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 awake awoke awoken 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 build built built get（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 told sleep（睡）slept slept win won won sweep（扫）swept swept feel（感觉）felt felt smell（闻）smelt/smelled smelt/ smelled leave（离开）left left build（建设）built built
（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 高途课堂整理set—set—set shut—shut—shut （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。(3个) bring—brought—brought buy—bought—bought think—thought—thought 2．词尾有-ild，-end时，只需把d变为t。(4个) build—built—built lend—lent—lent send—sent—sent spend—spent—spent 3．过去式、过去分词都含有-aught。(2个) catch—caught—caught teach—taught—taught
4．把-eep变为-ept。(3个) keep—kept—kept sleep—slept—slept sweep—swept—swept 5．把-ell变为-old。(2个) tell—told—told sell—sold—sold 6．过去式、过去分词都含有-elt或-ilt。(4个) smell—smelt—smelt 高途课堂整理spell—spelt—spelt feel—felt—felt spill—spilt—spilt 7．过去式、过去分词都在原形词尾加t。(3个) learn—learnt—learnt mean—meant—meant spoil—spoilt—spoilt 8．过去式、过去分词词尾是d。(4个) say—said—said pay—paid—paid lay—laid—laid hear—heard—heard 9．改变元音字母。(11个) meet—met—met
be动词的一般过去时与练习题 基本知识 1.一般过去时表示过去某个时间发生的动作。其标志性的时间词有： 刚刚、昨天、前天、 上个月、上个星期、去年、 两天前、三年前，等等。 2.一般过去时中，be动词的形式有：、； 第三人称、单数名词对应的be动词为：；复数人称对应的be动词为：。 3.写出下列人称对饮的be动词过去式： he you she it we I they 4.Be动词的句型转换： 变否定：直接在be动词后加，即：was + not ，were + not= 变疑问：be动词提到句子最前面，即主语前面。 巩固练习 一、从下列各题后所给的四个选项中选择最佳答案填空。 ( )1．My father＿＿＿at home yesterday． A．isn't B．aren't C．wasn't D．weren't ( )2．＿＿＿＿＿＿your parents at home last week﹖ A．Is B．Was C．Are D．Were ( )3．My parents＿＿＿in Dalian last year．They＿＿＿here now． A．are; were B．were; are C．was; are D．were; was ( )4．＿＿＿your father at work the day＿＿yesterday﹖ A．Was; before B．Is; before C．Were; after D．Is; after ( )5．—Who was on duty last Friday﹖ —＿＿＿＿＿． A．I am B．I was C．Yes, I was D．No, I wasn't 二、用be动词的适当形式填空。 1.I at school just now.
规则动词的过去式变化如下： 1、一般情况下，动词词尾加-ed ，如：work ---worked play---played wanted----wanted act----acted 2、以不发音的-e 结尾动词，动词词尾加-d，如：live---lived move----moved taste---tasted hope---hoped 3、以辅音字母+ y结尾的动词，把-y变为-i 再加-ed，如：study---studied copy---copied cry---cried carry---carried 4、以一个辅音字母结尾的重读闭音节动词，双写词尾辅音字母，再加-ed，如：stop ---stopped 5、不规则动词的过去式变化规律性不强，须多加记忆。go – went make – made get – got buy - bought come - came fly-flew 不规则动词的过去式的构成 1．把动词原形中的i改为a，变成过去式。如： begin—began，drink—drank，give—gave，ring—rang，sing—sang，sit—sat，swim—swam 2．把重读开音节中的i改为o，变成过去式。如：drive—drove，ride—rode，write—wrote 3．改动词原形中的aw ／ow为ew，变成过去式。如： draw—drew，grow—grew，know—knew，throw—threw（动词show除外，show—showed）4．动词原形中的e改为o，变成过去式。如：get—got，forget—forgot 5．动词原形中的ee改为e，变成过去式。如：feed—fed，meet—met 6．动词原形中的eep改为ept，变成过去式。如：keep—kept，sleep—slept，sweep—swept 7．动词原形中的eak改为oke，变成过去式。如：break—broke，speak—spoke 8．动词原形中的ell改为old，变成过去式。如：sell—sold，tell—told 9．动词原形中的an改为oo，变成过去式。如：stand—stood，understand—understood 10．以ought和aught结尾，且读音是〔:t〕的过去式。如： bring—brought，buy— bought，think—thought，catch—caught，teach—taught 11．以ould结尾且读音为〔ud〕的情态动词过去式。如：can—could，shall—should，will—would 12．把动词原形中的o改为a，变成过去式。如：come—came，become—became 13．在动词原形后加d或t变成过去式，并且发生音变。如： hear〔hi 〕—heard〔h :d〕，say〔sei〕—said〔sed〕，mean〔mi:n〕—meant〔ment〕14．动词的过去式与动词原形一样。如：let—let，must—must，put—put，read—read〔red〕15．不符合上述规律的动词过去式。如： am，is—was，are—were，build—built，do—did，eat—ate，fall—fell，feel—felt，find—found，fly—flew，go—went，have ／has— had，hold—held，leave—left，make—made，may—might，run—ran，see—saw，take—took 过去式“-ed”的发音规则 （1）动词词尾为“t，d”时，发/ id /音，want →wanted （要）need →needed （需要）（2）动词词尾为清辅音时，发/ t / 音。 help →helped （帮助）laugh →laughed （笑）look →looked （看） kiss →kissed （吻）was h →washed （洗）watch →watched （注视） （3）动词词尾为t，d以外之浊辅音或元音时，发/ d /音。 call →called （叫）stay→stayed （停留）cry→cried （哭）动词过去式变化规则 一、规则变化 1、一般情况下，动词词尾加-ed, 如：work—worked play—played want—wanted ask—asked 2、以不发音的-e结尾动词，动词词尾加-d, 如：live—lived move—moved taste—tasted
动词的现在分词 １.一般直接在动词词尾加－ing Sing-singinggo-goingpick-pickingread-readingwalk-walking Fly-flyingeat-eatingcook-cookingbuy-buyingwait-waiting Play-playingsleep-sleepingvisit-visiting ２.以不发音字母e结尾的动词，去掉e，再加－ing Leave-leavingtake-takingarrive-arrivingdance-dancingwrite-writing Give-givingbite-biting ３.以一个辅音字母结尾的重读闭音节词，且它的前面是一个短元音，一般先双写最后一个辅音字母，再加ing Sit-sittingput-puttingget-gettingshop-shoppingswim-swimming Run-runningstop-stoppingdig-digging 动词的过去式 １.一般直接在动词词尾加ed Watch---watchedwash----washedclean--cleanedplay—--played visit----visitedlisten—listenedwalk----walkedjump----jumped return----returnedplant---plantedvisit－visitedwalk---walked pick---pickedhelp---helpedrelax---relaxedcook---cooked ask---askedclimb---climbedlook---lookedenjoy---enjoyed row----rowedanswer---answeredwater---wateredwant---wanted cross---crossedshout---shoutedfail---failed ２.以不发音字母e结尾的动词直接加d, prepare---prepareddance---dancedhope-hoped ３.以辅音字母y结尾的动词，变y为i,再加ed, Cry-criedstudy---studied ４.以一个辅音字母结尾的重读闭音节词，双写最后一个字母，再加ed, Stop-stopped ５.不规则变形： read-----readlearn---learned/learntsing---sangtake---tookeat---atebuy---b ought (一)不变的 cut----cutlet----letput---putread---readmust----must（二）改成a
AAA 型（原形→原形→原形） 原形过去式过去分词汉语意思read read read读 cut cut cut切，割 let let let让 put put put放 cost cost cost花费，值hit hit hit撞，击set set set安排，安置hurt hurt hurt使… 伤痛bet bet bet赌博，打赌cast cast cast抛 ABA 型（原形→过去式→原形） 原形过去式过去分词汉语意思become became become成为come came come来 run ran run跑 throw threw thrown扔 ABC 型 ow →ew →own 原形过去式过去分词汉语意思blow blew blown吹 draw drew drawn画
grow grew grown生长know knew known 知道 i→a →u 原形过去式过去分词汉语意思begin began begun开始drink drank drunk喝 sing sang sung唱swim swam swum游泳ring rang rung打电话原形→过去式→过去式 +(e)n 原形过去式过去分词汉语意思wear wore worn穿forget forgot forgotten忘记speak spoke spoken说freeze froze frozen冻choose chose chosen选择drive drove driven驾驶mistake mistook mistaken误解rise rose risen上升shake shook shaken摇 原形→过去式→原形 +(e)n 原形过去式过去分词汉语意思
一般过去时 （一）动词过去式的构成： （1）规则变化： （2）不规则变化： ①过去式不改变：这一类不规则变化的动词都是以-t或者以-d结尾的。 cost—cost cut—cut hit—hit hurt—hurt let—let put—put read—read ②有字母组合-ee或者-ll的动词。省略原形动词中两个相同的字母中的其中一个,然后在词尾叫-t。 keep—kept sleep—slept sweep—swept feel—felt smell—smelt spell—spelt ③以字母-d或者-t结尾、中间的字母组合多数是-ee或者-oo的动词，省略原形动词中两个相同字母中的其中一个。meet—met shoot—shot ④把原形动词的最后一个字母-d改成-t。 send—sent lend—lent rend—rent spend—spent build—built ⑤动词原形中有-ow,-aw这些字母组合的，过去式中把这些组合改成-ew。 blow—blew grow—grew know—knew throw—threw draw—drew ⑥动词原形中有字母组合-in(m)或者-ing或者-ink，过去式中把字母-i变成-a。 begin—began sing—sang ring—rang drink—drank swim—swam ⑦不规则动词以-m,-n结尾的，过去式在原形动词词尾加-t或者-d。 mean—meant learn—learnt dream—dream hear—heard ⑧过去式有-ought, -aught的。 think—thought buy—bought bring—brought teach—taught catch—caught ⑨动词原形是以元音字母-i加辅音字母加不发音的-e结尾的，一般是在过去式中将字母i改成-o。 ride—rode write—wrote drive—drove ⑩动词原形中有-ea或者-ee或者-oo的字母组合的不规则动词，动词过去式是将这个字母组合改成-o，然后在词尾加-e。break—broke speak—spoke choose—chose (11).动词原形中有字母组合-ay的，过去式改成-aid。say—said pay—paid （二）一般过去时的各种句式： 肯定句：主语+动词过去式+其他. I watched TV at home last night. 否定句：主语+didn’t+动词原形+其他. I didn’t watch TV at home last night. 一般疑问句：Did+主语+动词原形+其他？Did you watch TV at home last night? →Yes, I did. / N o, I didn’t.殊疑问句：特殊疑问词+did+主语+动词原形+其他？What did you do at home last night? （三）常见的标志词：just now, a moment ago, last week/night/month/year, yesterday, the day before yesterday…