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1、be动词、一般动词的过去式一.be 动词的过去式 was/were;am/is was;are were 1.过去式be动词,表示“过去时间中发生的状态”例:1.现在式Heisisbusynow.2.过去式Hewaswasbusythen.那时他很忙。时间副词改变,动词也必须改变。动词随着时间而改变形态,称为时态时态。例:1.(现在式)Myparentsareathomenow.我的父母现在在家。2.(过去式)Myparentswereathomeyesterday.我的父母昨天在家。2.be动词(过去式)的否定句 主语 was/were not 例:1.Mr.Brownwasavet.否定M
2、r.Brownwasntavet.2.JoeandBrianwereinthelivingroomatthattime.否定JoeandBrianwerentinthelivingroomatthattime.(then)3.be动词(过去式)的疑问句 肯定句:主语+was/were.疑问句:was/were 主语.?例:1.Wendywasintheseventhgradelastyear.Wendy去年就读7年级。疑问句Waswendyintheseventhgradelastyear?答语:Yes,主语主语+was/werewas/were.No,主语主语+was/werewas/wer
3、e+not.+not.例:Wereyouapianist?(piano钢琴,pianist钢琴家)artistYes,Iwas./No.Iwasnt.进行时(含有Be)am/are/is+V-ingwas/were+V-ing被动语态(含有Be)二、一般动词的过去式 规则变化/不规则变化(现在时三单V-s/V-es)1.规则变化+edt/d/idt/d/id原形动词原形动词eded,helped-t、spelled-dwanted-idneeded-id原形动词原形动词字尾有字尾有e ed d,love-lovedd、dance-dancedt(特殊:write-wrote-不规则变化)原形动
4、词原形动词为辅音短元音为辅音短元音辅辅音音重复字尾重复字尾+ed+ed,stopped、planned(区分发音:plane)(查词典来了解过去式)原形动词原形动词为为辅辅音有音有y y,去,去y+iedy+ied,如study-studied、cry-cried(现在时:去去y+iey+ies,s,study-studies三单)(形容词比较级:去去y+iey+ier,happy-happierr,happy-happier)(解释辅音)2.不规则变化 如eat-ate/readread/i/i:/(瑞得)(瑞得)-read-read/e/e/(瑞爱(瑞爱得)注意写法一样得)注意写法一样 读
5、音不同读音不同ride-rode、come-came、have-had、(has)see-saw(seesaw跷跷板)、go-went、teach-taughght、(gh在单词中间不发音,在词尾发音)give-gave、take-took(多记单词,多查词典)现在Iwalktoschooleveryday.过去Iwalkedtoschoolyesterday.动词随着时间改变形态Mothergoestoasupaermarketeverymorning.妈妈每天早上去超市。过去式 Motherwenttoasupermarketyesterdaymorning.妈妈昨天早上去超市了。主语为第
6、三人称单数,V过去式不需加s,过去式是不分人称的。3.一般动词(过去式)的否定句 需用助动词 did 肯定句:主词肯定句:主词+一般动词(一般动词(过去式过去式)否定句:主词否定句:主词+did not +did not 动词原形动词原形例1.Hecalledcalledyoulastnight.他昨天打给你电话了否定Hedidndidn tcalltcallyoulastnight.他昨天没有给你打电话。例2.MysisterandIwatchedwatchedTValldayyesterday.我的姐姐和我昨天一天都在看电视。否定MysisterandIdidndidn twatchtwa
7、tchTValldayyesterday.我和我的姐姐昨天并非一天都在看电视。(notall并非全部,并非所有)比较:否定句(过去式)be动词Shewasathome.Shewasntathome.一般动词ShestudiedEnglish.ShedidntstudyEnglish.4.一般动词(过去式)的疑问句 肯定句:主语肯定句:主语 一般动词(一般动词(过去式过去式).疑问句:疑问句:Did Did 主主语语 原形原形.?.?例1.Hisfriendswenttothatmovielastweek.他的朋友们上周去看电影了。疑问句Didhisfriendsgotothatmovielas
8、tweek?例2.GracewrotealettertoDavid.Grace给David写了一封信。疑问句DidGracewritealettertoDavid?(语气往上扬)Yes,shedid./No,shedidnt.(用代词回答避免重复)比较:疑问句(过去式)be动词Hewassick.疑问句-Washesick?-Yes,hewas./No,hewast.一般动词Hedidhishomework.(这里的did是一般动词do的过去式)疑问句Didhedohishomework.(这里did是助动词)注意:do/does现在,did过去有2种身份它可以当一般动词(“做”)助动词(原形
9、动词)动词过去式转换练习将下列动词变为过去式1.look2.live3.stop4.carry5.hope6.trip7.call 8.finish9.want10.are e16.say17.see18.put19.eat20.take21.read动词过去式转换练习动词过去式转换练习1.look looked 2.live lived 3.stop stopped4.carry carried5.hope hoped6.trip tripped7.call called 8.finish finished 9.want wanted10.are were 11.go went12.have
10、 had13.do did 14.get e came16.say said 17.see saw18.put put19.eat ate 20.take took 21.read read1.am/is (是)2.are (是)3.bring(拿来,带来)4.buy(买)e(来)6.cut (砍,切)7.do/does(做或无意义)8.draw (画)9.drink 喝(茶,饮料)10.drive 开(车)waswerebroughtboughtcamecutdiddrewdrankdrove11.eat(吃)12.feed(喂)13.feel(觉得 得,感觉)14.fight (打架)15
11、.find (找到)16.fly (飞)17.forget (忘记)18.get (得到,到达)19.go(去)20.grow (种植,生长)atefedfeltfoughtfoundflewforgotgotwentgrew21.have/has (有,吃)(有,吃)22.hear (听到)(听到)23.keep (保持)(保持)24.know(知道)知道)25.leave(离开)离开)26.let(让)(让)27.lose(失去,迷路)(失去,迷路)28.make 做,使做,使hadheardkeptknewleftletlostmade29.meet(遇见,见面)遇见,见面)30.pay
12、(付费)付费)31.put(放)放)32.read(读)(读)33.ride(骑车)(骑车)34.run(跑)(跑)35.say(说)(说)36.see(看见)(看见)37.sell(卖)(卖)38.sing(唱歌)(唱歌)39.sit(坐)(坐)40.sleep(睡觉)睡觉)metpaidputreadroderunsaidsawsoldsangsitslept41.speak(说)(说)42.spend(花费)(花费)43.stand(站立)(站立)44.swim(游泳)游泳)45.take(拿,带)(拿,带)46.teach(教)教)47.tell(告诉)(告诉)48.think(想,认
13、为)想,认为)49.wake(醒)(醒)50.wear(穿)(穿)51.write(写)写)spokespentstoodswamtooktaughttoldthoughtwokeworewrote一般过去时态练习一般过去时态练习用动词的过去式填空用动词的过去式填空1._ you _(remember)to buy the oranges?2.Who _(invent)the computer.3.We _(go)to the cinema last night.The film _(be)very good.4.What time _ you _(get)to school this mor
14、ning?5.Jim _(do)a lot yesterday.He _(go)shopping and _(cook)supper.用动词的过去式填空用动词的过去式填空1.Did you remembered(remember)to buy the oranges?2.Who invented (invent)the computer.3.We went (go)to the cinema last night.The 1.film was (be)very good.4.What time did you got (get)to school this morning?1.5.Jim di
15、d (do)a lot yesterday.He went (go)shopping and cooked (cook)supper.1.He usually gets up early in the morning.But_late today.2.She usually works from 8 a.m.to 5 p.m.But yesterday _3._ on Sundays.They went to the park last Monday.4._at breakfast.But yesterday he didnt read the newspaper.一般过去时态练习一般过去时态
16、练习一般过去时态练习一般过去时态练习把下列句子改成相应时态把下列句子改成相应时态把下列句子改成相应时态把下列句子改成相应时态1.He usually gets up early in the morning.But he got up late today.2.She usually works from 8 a.m.to 5 p.m.But yesterday she worked from 8 a.m.to 6 p.m.3.They often go to the park on Sundays.They went to the park last Monday.4.He reads th
17、e newspaper at breakfast.But yesterday he didnt read the newspaper.一般过去时态练习一般过去时态练习一般过去时态练习一般过去时态练习 把下列句子改成相应时态把下列句子改成相应时态把下列句子改成相应时态把下列句子改成相应时态PRACTISE改写句子:改写句子:1、Lucy did her homework at home.(改否定句)(改否定句)Lucy _ _ her homework at home.2、He found some meat in the fridge.(变一般疑问句(变一般疑问句)_ he _ _ meat
18、in the fridge?3、She stayed there for a week.(对划线部分提问)(对划线部分提问)_ _ _ she _ there?4、There was some orange in the cup.(变一般疑问句(变一般疑问句)_ there _ orange in the cup?didnt do Did find any How long did stay Was anyThats great改写句子:改写句子:1.Lucy did her homework at home.(改(改否定句)否定句)Lucy _ _ her homework at home.
19、2.He found some meat in the fridge.(变一般疑问句(变一般疑问句)_ he _ _ meat in the fridge?didnt doDid find any 用动词的适当形式填空 1.He _(live)in America two years ago.2.The boy _(listen)to the teacher carefully last week.3.We _(watch)a Japanese cartoon last Friday.4.Nancy _(pick)up oranges on the farm last week.5.I _(p
20、ull)up carrot with Mike yesterday.livedlistenedwatchedpickedpulled6.They _(play)chess in the classroom last PE lesson.7.My mother _(cook)a nice food last Spring Festival.8.The girls _(dance)at the party last Wednesday.9.The students _(study)very hard last month.10.My parents _ (plan)to have a good weekend last Thursday.playedcookeddancedstudiedplanned一般过去时口诀一般过去时并不难,过去动、状记心间。动词要用过去式,时间状语句末站。否定句很简单,didnt站在原形前,其它部分不用变。一般疑问更好变,did提到句子前,主、动原形、加其它,几个部分依次站。特殊疑问也简单,疑问词来排头看,一般疑问后面接。最后一条请注意,过去形式要牢记。