小学英语一般过去时不规则动词归类复习

小学英语语法不规则动词归类记忆3.结构1.概念2.时间主语+动词的过去式+其它yesterday(morning…)last(year,week,night,month…)in1990(过去的年)twodaysagothedaybeforeyesterdayjustnow=amomentagonowpastfuture一.一般过去时的概念表示过去某个时间发生的动作或存在的状态一.规则动词looklooked1）一般在动词原形末尾加–edplayplayedstartstarted2）结尾是e的动词只加--dlivelivedhopehopeduseused3）末尾只有一个辅音字母的重读闭音节词，先双写这个辅音字母，再加—edstopstoppedplanplannedtriptripped4）结尾是“辅音字母+y”的词，先变“y”为“i”再加—edstudystudiedcarrycarried二.动词过去式的构成hit→hit打击beat→beat敲打put→put放下set→set摆放cut→cut切，砍hurt→hurt受伤cost→cost花钱must→must必须let→let让shut→shut关闭read→read读书二.不规则动词1）过去式与原形一样2）变化较大者：am/is→wasare→weredo/does→didhave/has→hadgo→went去wear→wore穿着，戴着eat→ate吃see→saw看见二.不规则动词sit→sat坐下give→gave给drink→drank喝begin→began开始sing→sang唱歌swim→swam游泳ring→rang铃响了come→came过来become→became变成run→ran跑不规则动词3）变元音字母为a把i变成owrite→wrote写ride→rode骑(车)drive→drove开(车)win→won赢了shine→shone照耀不规则动词把e变成oget→got得到forget→forgot忘记把a变成ootake→took带来shake→shook摇晃把a变成owake→woke醒来4.变成o把ea变成o，末尾加espeak→spoke说break→broke忘记把an变成oostand→stood站立understand→understood懂得5.元音字母互变dig→dug挖fall→fell掉下，跌倒find→found发现不规则动词6.去ebite→bit咬hide→hid躲藏7.二合一feet→fet喂养meet→met遇见choose→chose选择shoot→shot射击图标'封面.jpg'从流程图'title'Authorware文件'应用题.a6p'总计1图标,225K字节2004年3月25日图标'封面.jpg'从流程图'title'Authorware文件'应用题.a6p'总计1图标,225K字节2004年3月25日8.—ought:think→thought想buy→bought买bring→brought带着fight→fought打仗seek→sought寻求9.——aught：catch→caught抓teach→taught教学图标'封面.jpg'从流程图'title'Authorware文件'应用题.a6p'总计1图标,225K字节2004年3月25日图标'封面.jpg'从流程图'title'Authorware文件'应用题.a6p'总计1图标,225K字节2004年3月25日know→knew知道grow→grew长大throw→threw扔draw→drew画画blow→blew吹fly→flew飞10.ow/aw/y改为ew11.中间去e末尾加t：sleep→slept睡觉sweep→swept拖地keep→kept保持feel→felt感觉creep→crept爬行，匍匐行进lose→lost丢失，迷路不规则动词12.ll变为lt：smell→smelt闻，嗅spell→spelt拼写图标'封面.jpg'从流程图'title'Authorware文件'应用题.a6p'总计1图标,225K字节2004年3月25日图标'封面.jpg'从流程图'title'Authorware文件'应用题.a6p'总计1图标,225K字节2004年3月25日13.结尾d变t：build→built建造spend→spent花钱/时间lend→lent借给别人send→sent寄bend→bent屈身;拉弯rend→bent撕碎;揪扯14.结尾直接加t：mean→meant意味着learn→learnt学习图标'封面.jpg'从流程图'title'Authorware文件'应用题.a6p'总计1图标,225K字节2004年3月25日图标'封面.jpg'从流程图'title'Authorware文件'应用题.a6p'总计1图标,225K字节2004年3月25日15.ell变为old：sell→sold闻，嗅tell→told告诉retell→retold复述16.ay变为aid：say→said闻，嗅pay→paid告诉lay→laid复述relay→relaid转播，传达图标'封面.jpg'从流程图'title'Authorware文件'应用题.a6p'总计1图标,225K字节2004年3月25日图标'封面.jpg'从流程图'title'Authorware文件'应用题.a6p'总计1图标,225K字节2004年3月25日17.情态动词变为-ould：can→could能，会will→would将要shall→should应该18.末尾有d：have→had有hear→heard听到make→made制造am,isare*do*go*havemake*get*eatsaystand*findbeginbringlookplayfeelbuildfightgiveteachsingbuycutcomedrawdrinkdrivehopeusestartwasweredidwenthadmadegotatesaidstoodfoundbeganbroughtlookedplayedfeltbuiltfoughtgavetaughtsangboughtcutcamedrewdrankdrovehopedusedstarted动词过去式小练习growputreadrunsweepsitsleepspendcatchswimwritelivestopplanstudycarrygrewputreadransweptsatsleptspentcaughtswamwrotelivedstoppedplannedstudiedcarried含有be动词的句型•一般过去时表示过去时间内某人某物存在的状态，性质等．eg:Iwasateacherlastyear.She(He)wasasinger.WeYouwerehappy.They•一般现在时表示某人某物现在的状态，性质等．eg:Iamateachernow.She(He)isasinger.WeTheyarehappy.You三.一般现在时和一般过去时句型结构的异与同含有be动词的句型结构一般现在时：1）肯定式:主语＋be(am/is/are)＋表语2）否定式:主语+be(am/is/are)+not+表语3）一般疑问式：BE(AmIsAre)+主语＋表语？4）特殊疑问句：疑问词+一般疑问式：一般过去时：1）肯定式:主语＋be(was/were)＋表语．2）否定式：主语＋be(was/were)+not+表语3）一般疑问式：BE(WasWere)+主语＋表语？4）特殊疑问句：疑问词+一般疑问式：不含be动词的句型一般现在时用来表示习惯性，经常性发生的动作．主语＋动词原形＋其它主语(单三)＋动词现在式(+s)＋其它eg:1）Igotoworkbybuseveryday2）youwatchTVeverynight.3）weplaybasketballontheweekends.4）Theyhavelessonseverymoring.一般过去时用来表示在过去的时间里发生的动作．主语＋动词过去式（+ed)＋其它eg:1）Iwenttoworkbybusyesterday.2）youwatchedTVlastnight.3）Weplayedbasketballlastweekend.4）Theyhadlessonstwodaysago.1）Hewasathomelastnight.2）Myparentswereintheparkjustnow.3）TheyenjoyedthefashionshowlastFriday.4）Hewenttothetoystoreyesterday.他昨天去玩具店了。1.肯定陈述句主语+动词的过去式+其它四.一般过去时的常见句型2.否定陈述句主语+wasn’t/weren’t+其它主语+didnot(didn‘t)+动词原形+其它1）Hewasn’tathomelastnight.2）Thechildrenweren’tinBeijinglastFriday.3）Theydidn'tenjoythefashionshowlastFriday.4）Hedidn'tgotothetoystoreyesterday.他昨天没去玩具店1）Washeathomelastnight?---Yes,hewas./No,hewasn’t.2）Werethechildrenintheparkjustnow?---Yes,theywere./No,theyweren’t.3）DidtheyenjoythefashionshowlastFriday?---Yes,theydid./No,theydidn't.4）DidyougotoBeijinglastweek?---Yes,wedid.(No,wedidn't.)5）Didyoumeetthebusinessmanbefore?---No,Ididn't.(Yes,Idid.)3.一般疑问句Did(was/were)+主语＋动词原形＋其它？1）Whenwasheathome?---Lastnight.2）Whenweretheyinthepark?---Justnow.3）WhendidtheyliveinBeijing?---Lastyear.4）Whatdidyoudolastnight?---Ididmyhomework.5）Wheredidyougolastweek?---IwenttoShanghaiwithmyparents4.特殊疑问句疑问词＋did(was/were)+主语＋动词原形＋其它？1.连词成句1.did,what,you,yesterday,do.____________________________________2.watch,John,did,TV,weekend,last.____________________________________3.went,I,to,by,park,a,bike____________________________________4.jumped,the,into,lake,he,and,the,to,swam,kite.___________________________________Whatdidyoudoyesterday?JohndidwatchTVlastweekend.Iwenttoaparkbybike.1)She___(be)ourEnglishteacher.2)TomandNike___(be)myclassmates.3)I___(be)astudent.4)You___(be)alovelygirl.5)They___(be)myparents.6)They______(be)farmerstwo