人教版英语七年级下一般过去时PPT课件.ppt

一般过去时一般过去时语法复习课件 1知识结构知识结构知识结构知识结构构成构成用法用法常用时间常用时间动词的过去式动词的过去式1.1.表示过去某个时表示过去某个时 间发生的动作或间发生的动作或存在的状态。存在的状态。2.2.表示过去经常或表示过去经常或 反复发生的动作。反复发生的动作。yesterdayyesterdaylast nightlast nightin 1990in 1990two days agotwo days ago2规则动词规则动词不规则动词不规则动词构成构成读音读音3构成规则构成规则例词例词1.1.一般在动词原形末尾加一般在动词原形末尾加-ed look look-ed look lookeded play play play playeded start start start starteded2.2.结尾是结尾是 e e 的动词加的动词加 -d live live-d live lived d hope hope hope hoped d use use use used d3.3.末尾只有一个辅音字母的重读末尾只有一个辅音字母的重读 闭音节词，先双写这个辅音字闭音节词，先双写这个辅音字 母，再加母，再加-ed-edstop stopstop stopp pededplan planplan plann nededtrip triptrip tripp peded4.4.结尾是结尾是“辅音字母辅音字母+y+y”的动词，的动词，先变先变“y y”为为“i i”再加再加-ed -ed study studstudy studiediedcarry carrcarry carriedied规则动词过去式的构成规则动词过去式的构成4规则动词规则动词-ed-ed的读音的读音说明：说明：1 1、清念、清念 /t/t/，即，即 ed ed 在清辅音后面念在清辅音后面念 /t/,/t/,例：例：finished helpedfinished helped passed cookedpassed cooked2 2、元浊、元浊 /d/,/d/,即即 ed ed 在元音，浊辅音后面念在元音，浊辅音后面念 /d/,/d/,例：例：borrowed enjoyedborrowed enjoyed called moved called moved 3 3、/t/d/t/d/之后念之后念 /id/,/id/,即即 ed ed 在在 /t/d/t/d/音后面念音后面念 /id/id/例：例：wanted shoutedwanted shouted needed countedneeded counted5说明：说明：1 1、清念、清念 /t/t/，即，即 ed ed 在清辅音在清辅音后面念后面念 /t/,/t/,例：例：finished helpedfinished helped passed cookedpassed cooked6元浊元浊 /d/,/d/,即即 ed ed 在元音，在元音，浊辅音后面念浊辅音后面念 /d/,/d/,例：例：borrowed enjoyedborrowed enjoyed called movedcalled moved7、/t/d/t/d/之后念之后念 /id/,/id/,即即 ed ed 在在 /t/d/t/d/音后面念音后面念 /id/id/例：例：wanted shoutedwanted shouted needed countedneeded counted8不规则动词表不规则动词表Infinitive Past tenseInfinitive Past tenseam is wasam is wasare wereare werebegin begunbegin begunbreak brokebreak brokebring broughtbring broughtbuild builtbuild builtbuy boughtbuy boughtcan couldcan couldInfinitive Past tenseInfinitive Past tensecatch caughtcatch caughtcome camecome camedo diddo diddraw drewdraw drewdrink drankdrink drankdrive drovedrive droveeat ateeat atefall fellfall fell91.1.表示过去某个时间发生的动作或存在的状态。表示过去某个时间发生的动作或存在的状态。He was here yesterday.He was here yesterday.I got up at six thirty yesterday morning.I got up at six thirty yesterday morning.My father was at work yesterday afternoon.My father was at work yesterday afternoon.Did you have a good time last summer?Did you have a good time last summer?2.2.表示过去经常或反复发生的动作。表示过去经常或反复发生的动作。My father often went to work by bus last year.My father often went to work by bus last year.When I was a child,I often listened to music.When I was a child,I often listened to music.101.1.与与agoago 连用：连用：a momenta momenttwo minutestwo minutesthree hoursthree hoursfive daysfive daysone weekone weeksix monthssix monthsfour yearsfour yearsagoago用于一般过去时的时间状语用于一般过去时的时间状语11lastlasttimetimenightnightweekweekmonthmonthtermtermMondayMondayyesterdayyesterdaymorningmorningafternoonafternooneveningeveningthe day before yesterday the day before yesterday 2.2.与与lastlast 连用连用3.3.与与yesterdayyesterday 连用：连用：124.4.与与oneone 连用：连用：oneonemorningmorningevening evening daydayMonday afternoonMonday afternoon5.5.与与thatthat 连用：连用：thatthatmorningmorningwinterwinterdaydayyearyear13just nowjust nowin the old daysin the old daysin those daysin those daysin 1980in 1980the other daythe other dayat that timeat that timeonce upon a timeonce upon a time6.6.其他时间状语：其他时间状语：14一般过去时态句式的构成一般过去时态句式的构成陈述句式陈述句式动词动词动词动词肯肯肯肯 定定定定 式式式式否否否否 定定定定 式式式式 be I was.He/She/it was.We/You/They were.I was not(wasnt).He/She/It was not(wasnt).We/You/They were not(werent)work I/You/He/She/It/We/You/They worked.I/You/He/She/It/We/You/They did not(didnt)work.there be There was.There were.There was not(wasnt).There were not(werent).15一般过去时态句式的构成一般过去时态句式的构成疑问句式疑问句式动词动词动词动词疑疑疑疑 问问问问 句句句句 式式式式 和和和和 简简简简 略略略略 答答答答 语语语语 第一人称第一人称第一人称第一人称第二人称第二人称第二人称第二人称第三人称第三人称第三人称第三人称 be Was I?Yes,you were.No,you were not.Were you?Yes,I was.No,I was not.Was he/she/it?Yes,he/she/it was.No,he/she/it was not.Were we?Yes,we/you were.No,we/you were not.Were you?Yes,we were.No,we were not.Were they?Yes,they were.No,they were not.work Did I work?Yes,you did.No,you did not.Did you work?Yes,I did.No,I did not.Did he/she/it work?Yes,he/she/it did.No,he/she/it did not.Did we work?Yes,we/you did.No,we/you did not.Did you work?Yes,we did.No,we did not.Did they work?Yes,they did.No,they did not.there be Was there a/any?Yes,there was.No,there was not.Were there any?Yes,there were.No,there were not.返回上页返回首页16巧记动词过去时态巧记动词过去时态巧记动词过去时态巧记动词过去时态动词一般过去时，表示过去发生事；动词一般过去时，表示过去发生事；bebe用用waswas或用或用were,have,haswere,have,has变变hadhad；谓语动词过去式，过去时间坐标志；谓语动词过去式，过去时间坐标志；一般动词加一般动词加-ed-ed，若是特殊得硬记。，若是特殊得硬记。否定句很简单，主语之后否定句很简单，主语之后didndidnt t添；添；疑问句也不难，疑问句也不难，diddid放在主语前；放在主语前；如果谓语之前有如果谓语之前有diddid，谓语动词需还原；，谓语动词需还原；动词若是动词若是was,were,was,were,否定就把否定就把notnot添。添。17一般过去时态练习 动词过去式转换练习动词过去式转换练习 一般过去时态练习一般过去时态练习 时态转换练习时态转换练习 单击图标进入相应练习单击图标进入相应练习返回首页18动词过去式转换练习动词过去式转换练习将下列动词变为过去式将下列动词变为过去式返回上页返回上页订正答案订正答案1.look1.look2.live2.live3.stop3.stop4.carry4.carry5.hope5.hope6.trip6.trip7.call7.call 8.finish 8.finish9.want9.want10.are10.are 11.go e16.say16.say17.see17.see18.put18.put19.eat19.eat20.take20.take21.read21.read19返回上页返回上页返回首页返回首页返回练习返回练习动词过去式转换练习动词过去式转换练习答答 案案1.look 1.look lookedlooked2.live 2.live livedlived3.stop 3.stop stopped stopped4.carry 4.carry carriedcarried5.hope 5.hope hopedhoped6.trip 6.trip tripped tripped7.call 7.call calledcalled8.finish 8.finish finished finished 9.want 9.want wantedwanted10.are 10.are werewere 11.go11.go wentwent12.have 12.have hadhad13.do13.do diddid14.get 14.get got e e camecame16.say 16.say saidsaid 17.see 17.see sawsaw18.put 18.put putput19.eat 19.eat ateate20.take 20.take took took21.read 21.read read read20一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?1._ you _(remember)to buy the oranges?2.Who _(invent)the computer.2.Who _(invent)the computer.3.We _(go)to the cinema last night.The film3.We _(go)to the cinema last night.The film _(be)very good._(be)very good.4.What time _ you _(get)to school this 4.What time _ you _(get)to school this morning?morning?5.Jim _(do)a lot yesterday.He _(go)5.Jim _(do)a lot yesterday.He _(go)shopping and _(cook)supper.shopping and _(cook)supper.返回练习返回练习订正答案订正答案21用动词的过去式填空用动词的过去式填空1.1.DidDid you you remembered remembered(remember)to buy (remember)to buy the oranges?the oranges?2.Who 2.Who invented invented (invent)the computer.(invent)the computer.3.We 3.We went went (go)to the cinema last night.The(go)to the cinema last night.The film film was was (be)very good.(be)very good.4.What time 4.What time did did you you got got (get)to school this(get)to school this morning?morning?5.Jim 5.Jim did did (do)a lot yesterday.He (do)a lot yesterday.He went went (go)(go)shopping and shopping and cooked cooked (cook)supper.(cook)supper.返回首页返回首页返回上页返回上页返回练习返回练习221.He usually gets up early in the morning.1.He usually gets up early in the morning.But_late today.But_late today.2.She usually works from 8 a.m.to 5 p.m.2.She usually works from 8 a.m.to 5 p.m.But yesterday _ But yesterday _3._ on Sundays.3._ on Sundays.They went to the park last Monday.They went to the park last Monday.4._at breakfast.4._at breakfast.But yesterday he didn But yesterday he didnt read the newspaper.t read the newspaper.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订正答案订正答案返回练习返回练习231.He usually gets up early in the morning.1.He usually gets up early in the morning.But he But he got up got up late today.late today.2.She usually works from 8 a.m.to 5 p.m.2.She usually works from 8 a.m.to 5 p.m.But yesterday But yesterday she worked from 8 a.m.to 6 p.m.she worked from 8 a.m.to 6 p.m.3.3.They often go to the park They often go to the park on Sundays.on Sundays.They went to the park last Monday.They went to the park last Monday.4.4.He reads the newspaper He reads the newspaper at breakfast.at breakfast.But yesterday he didn But yesterday he didnt read the newspaper.t read the newspaper.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返回首页返回首页返回练习返回练习返回上页返回上页24PRACTISEPRACTISE改写句子：改写句子：1 1、Lucy did her homework at home.Lucy did her homework at home.（改否定句）（改否定句）Lucy _ _ her homework at home.Lucy _ _ her homework at home.2 2、He found some meat in the fridge.He found some meat in the fridge.（变一般疑问句（变一般疑问句)_ he _ _ meat in the fridge?_ he _ _ meat in the fridge?3 3、She stayed there She stayed there for a weekfor a week.（对划线部分提问）（对划线部分提问）_ _ _ she _ there?_ _ _ she _ there?4 4、There was some orange in the cup.There was some orange in the cup.（变一般疑问句（变一般疑问句)_ there _ orange in the cup?_ there _ orange in the cup?didndidnt dot do Did find any Did find any How long did stay How long did stay Was any Was anyThatThats greats great254.There was some orange in the 4.There was some orange in the cup.cup.（变一般疑问句（变一般疑问句)_ there _ orange in the _ there _ orange in the cup?cup?263.She stayed there 3.She stayed there for a weekfor a week.（对划（对划线部分提问）线部分提问）_ _ _ she _ _ _ she _ there?_ there?27改写句子：改写句子：1.Lucy did her homework at 1.Lucy did her homework at home.home.（改否定句）（改否定句）Lucy _ _ herLucy _ _ her homework at home.homework at home.282.He found some meat in the 2.He found some meat in the fridge.fridge.（变一般疑问句（变一般疑问句)_ he _ _ meat _ he _ _ meat in the fridge?in the fridge?29用括号内所给动词的一般过去时填空：用括号内所给动词的一般过去时填空：I _(have)a good day at work today.The meeting _ I _(have)a good day at work today.The meeting _(go)well this morning.Bob _(not be)there.He _(go)well this morning.Bob _(not be)there.He _(oversleep)because he _(not hear)the alarm.(oversleep)because he _(not hear)the alarm.Lunch _(be)terrible.We _(try)the new French restaurant Lunch _(be)terrible.We _(try)the new French restaurant in the town center.The food _(taste)awful.This afternoon I in the town center.The food _(taste)awful.This afternoon I _(phone)Bill in America.He _(tell)me we_(phone)Bill in America.He _(tell)me weve got a new ve got a new contract there.contract there.It _(be)an awful drive home.The traffic _(be)terrible.It _(be)an awful drive home.The traffic _(be)terrible.hadhadwentwentwas notwas notoversleptoversleptdidndidnt heart hearwaswastriedtriedtastedtastedphonedphonedtoldtoldwaswaswaswas30Thank you!Thank you!31