




已阅读5页,还剩10页未读, 继续免费阅读
版权说明:本文档由用户提供并上传,收益归属内容提供方,若内容存在侵权,请进行举报或认领
文档简介
。过去分词的规则变化和不规则变化构成规则构成主语+have/has+动词的过去分词(done)1规则动词:规则动词的过去分词的构成规则与规则动词的过去式的构成规则相同。四点变化规则:(1)、一般动词,在词尾直接加“ ed ”。(然而要注意的是,过去分词并不是过去式)work-worked-worked,visit-visited-visited(2)、以不发音的“ e ”结尾的动词,只在词尾加“ d ”。live-lived(3)、以“辅音字母 + y ”结尾的动词,将 y 变为 i ,再加“ ed ”。study-studied-studied,cry-cried-cried,(4)、重读闭音节结尾,末尾只有一个辅音字母,先双写该辅音字母,再加“ ed ”。stop-stopped-stopped,drop-droppeddropped2.过去分词不规则变化表一、AAA型,即原形、过去式和过去分词三者都相同。(共9个)costcostcost cutcutcut hithithit hurthurthurt letletlet putputput readreadread(read的原形和过去式、过去分词读音不同1) set-set-set shut-shut-shut二、ABB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。(4个)bringbroughtbrought buyboughtbought thinkthoughtthought fight-fought-fought2词尾有-ild,-end时,只需把d变为t。(4个)buildbuiltbuilt lendlent lent sendsentsent spendspent spent3过去式、过去分词都含有 -aught。(2个)catchcaughtcaught teachtaughttaught4把-eep、-eel变为-ept、-elt。(3个)keepkeptkept sleepsleptslept sweep sweptswept5把-ell变为-old。(2个)telltoldtold sellsoldsold6把-ell、-ill变为-elt或-ilt。(4个)smellsmeltsmelt spellspeltspelt feelfelt felt spillspiltspilt7把-eed、-ead、-eet变为-ed或-et。(4个)feed-fed-fed lead-led-led speed-sped-sped meet-met-met8过去式、过去分词都在原形词尾加t。(3个)learnlearntlearnt meanmeantmeant spoilspoiltspoilt9过去式、过去分词词尾去y变-id(4个)saysaidsaid paypaidpaid laylaidlaid hearheardheard10改变元音字母。(11个)meetmetmet feed-fed-fed getgotgot sitsatsat findfoundfound holdheldheld spitspatspat shineshoneshone winwonwon hanghunghung dig dugdug loselostlost11改变辅音字母。(4个)makemademade build-built-built send-sent-sent spend-spent-spent12改变元、辅音字母。(4个)leaveleftleft standstoodstood have(has) hadhad understandunderstoodunderstood三、ABC型,即原形、过去式、过去分词都不相同。(共37个)1iau变化。(7个)beginbeganbegun drinkdrankdrunk sing sangsung ringrangrung swimswamswum sink sanksunk spring-sprang-sprung2词尾为-ow,-aw时,过去式将其变为-ew,过去分词在其原形后加n。(5个)blowblewblown drawdrewdrawn grow grewgrown knowknewknown throwthrewthrown(show除外)3词尾为“i+辅(1个)+e”,过去式将i变为o,过去分词多在原形后加n,若那个辅音字母为d或t,须双写d或t后加n。(4个)(give,hide除外)drivedrovedriven writewrotewritten ride roderidden riseroserisen4过去分词在过去式后加n。(1个)wakewokewoken5过去分词由过去式加-ten构成。(2个)get-got-gotten forgetforgotforgotten6过去分词由原形加(e)n构成。(6个)bewas(were)been eatateeaten fallfellfallen givegavegiven seesawseen hidehidhidden(hid)7词尾为-ake时,过去式将其变为-ook,过去分词在原形词后加-n。(2个)taketooktaken mistakemistookmistaken8原形、过去式和过去分词都不相同。(6个)dodiddone flyflewflown gowentgone lielaylain showshowedshown wearworeworn9词尾为-eak时,过去式将其变为-oke,过去分词在原形词后加-n。(2个)breakbrokebroken speakspokespoken10词中间为“oo+辅(1个)+e”或“ee+辅(1个)+e”,过去式将oo、ee变为o,过去分词在原形词后加-n。(2个)choosechosechosen freezefrozefrozen四、AAB型,即过去式和原形相同。(1个)beatbeatbeaten五、ABA型,即过去分词和原形相同。(3个)1.词中间为“o+辅(1个)+e”时,过去式将o变为a。(2个)comecamecome becomebecamebecome2.uau变化。(1个)run ranrun六、情态动词型,(除must外)只有原形和过去式,没有过去分词。(4个)cancould maymight willwould shallshould must 既没有过去式也没有过去分词动词原形 过去式 过去分词arise arose arisenawake awoke/awaked awokenbe was/were beenbear bore borne(携带)/born(出生)beat beat beatenbecome became becomebegin began begunbefall befell befallenbend bent bentbet bet betbind bound boundbite bit bitten/bitbleed bled bledblend blended blentbless blessed blestblow blew blownbreak broke brokenbreed bred bredbring brought broughtbroadcast broadcast/broadcasted broadcast/broadcastedbuild built builtburn burnt/burned burnt/burnedburst burst burstbuy bought boughtcast cast castcatch caught caughtchoose chose chosencleave clove/cleft cloven/cleftcling clung clungclothe clothed/clad clothed/cladcome came comecost cost costcreep crept creptcrow crowed/crew crowedcut cut cutdare dared/durst dareddeal dealt dealtdig dug dugdo did donedraw drew drawndream dreamt/dreamed dreamt/dreameddrink drank drunkdrive drove drivendwell dwelt dwelteat ate eatenfall fell fallenfeed fed fedfeel felt feltfight fought foughtfind found foundflee fled fledfling flung flungfly flew flownforbid forbade/forbad forbiddenforecast forecast/forecasted forecast/forecastedforget forgot forgottenforgive forgave forgivenfreeze froze frozengainsay gainsaid gainsaidget got gottengild gilded/gilt gildedgird girded/girt girded/girtgive gave givengo went gonegrave graved graven/gravedgrind ground groundgrow grew grownhang hung/hanged hung/hangedhave had hadhear heard heardheave heaved/hove hesved/hovehide hid hiddenhit hit hithold held heldhurt hurt hurtkeep kept keptkneel knelt kneltknow knew knownlade laded ladenlay laid laidlead led ledlean lesnt/leaned lesnt/leanedleap leapt/leaped leapt/leapedlearn learnt/learned learnt/learnedleave left leftlend lent lentlet let letlie lay lainlight lit/lighted lit/lightedlose lost lostmake made mademean meant meantmeet met metmelt melted meited/moltenmistake mistook mistakenmisunderstand misunderstood misunderstoodoutgrow outgrew outgrownovercome overcame overcomeoversee oversaw overseenpay paid paidprove proved proved/provenput put putquit quitted/quit quitted/quitread read readrend rent rentride rode riddenring rang rungrise rose risenrive rived riven/rivedrun ran runsaw sawed sawn/sawedsay said saidsee saw seenseek sought soughtsell sold soldsend sent sentset set setsew sewed sewn/sewedshake shook shakenshave shaved shaved/shavenshear sheared sheared/shornshed shed shedshine shone shoneshoe shod shodshoot shot shotshow showed shown/showedshrink shrank/shrunk shrunk/shrunkenshrive shrove/shrived shriven/shrivedshut shut shutsing sang/sung sungsink sank/sunk sunk/sunkensit sat satslay slew slainsleep slept sleptslide slid slidsling slung slungslink slunk slunkslit slit slitsmell smelt/smelled smelt/smelledsmite smote smittensow sowed sown/sowedspeak spoke spokenspeed sped/speeded sped/speededspell spelt/spelled spelt/spelledspend spent spentspill spilt/spilled spilt/spilledspin spun/span spunspit spat/spit spat/spitspoil spoilt/spoiled spoilt/sp
温馨提示
- 1. 本站所有资源如无特殊说明,都需要本地电脑安装OFFICE2007和PDF阅读器。图纸软件为CAD,CAXA,PROE,UG,SolidWorks等.压缩文件请下载最新的WinRAR软件解压。
- 2. 本站的文档不包含任何第三方提供的附件图纸等,如果需要附件,请联系上传者。文件的所有权益归上传用户所有。
- 3. 本站RAR压缩包中若带图纸,网页内容里面会有图纸预览,若没有图纸预览就没有图纸。
- 4. 未经权益所有人同意不得将文件中的内容挪作商业或盈利用途。
- 5. 人人文库网仅提供信息存储空间,仅对用户上传内容的表现方式做保护处理,对用户上传分享的文档内容本身不做任何修改或编辑,并不能对任何下载内容负责。
- 6. 下载文件中如有侵权或不适当内容,请与我们联系,我们立即纠正。
- 7. 本站不保证下载资源的准确性、安全性和完整性, 同时也不承担用户因使用这些下载资源对自己和他人造成任何形式的伤害或损失。
最新文档
- 2025贵州省卫生中心第十三届贵州人才博览会引才1人模拟试卷带答案详解
- 2025年开封市科学院引进高层次人才53名模拟试卷及答案详解(典优)
- 2025年滁州明光市消防救援大队招聘政府专职消防员15人考前自测高频考点模拟试题及答案详解1套
- 2025年福建农信春季招聘149人模拟试卷及一套参考答案详解
- 2025河南农商银行系统社会招聘模拟试卷及一套完整答案详解
- 2025江苏淮安市洪泽经济开发区投资控股集团有限公司招聘考前自测高频考点模拟试题及答案详解(易错题)
- 安全培训考核工作原则课件
- 2025贵州黔南州都匀市市直部门(含所属事业单位)面向乡镇考调35人模拟试卷及答案详解(必刷)
- 安全培训考核
- 玉米青枯病课件
- 法院起诉收款账户确认书范本
- 一道美丽的风景作文500字
- 食堂菜品出品管理方案
- 现网终端问题分析报告
- 中国历史时期疆域变迁
- 第十五章巷道与井筒施工测量
- GB/T 15415-1994炉用高温电视系统测量方法
- GB/T 13384-2008机电产品包装通用技术条件
- FZ/T 07019-2021针织印染面料单位产品能源消耗限额
- 《计算机辅助翻译》课程教学大纲
- 电厂化学运行规程
评论
0/150
提交评论