一般过去时详细讲解及练习(附练习答案).ppt

单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,一般过去时,1,、,时态介绍,2,、判断标志,3,、一般过去时构成,4,、一般过去时的句式变化,5,、谓语变化,6,、练习,1.,定义,：,（用法一）一般过去时态表示过去某个时间发生的动作或存在的状态,常和表示过去的时间状语连用,;,例句:,I got up at 7:00 yesterday.,My father was at work yesterday afternoon,（用法二）也表示过去经常或反复发生的动作,常和表示频度的时间状语连用。,例句:,He always went to work by bus last year.,（含有频度副词,：,often always,等,，,但主要还是含有过去时间状语）,.,1.,与,ago,连用：,a moment,two minutes,three hours,five days,one week,six months,four years,ago,2,、一,般过去时,的判断标志：,明确的过去时,间状语,last,time,night,week,month,term,Monday,yesterday,morning,afternoon,evening,the day before yesterday,2.,与,last,连用,3.,与,yesterday,连用：,4.,与,one,连用：,one,morning,evening,day,Monday afternoon,5.,与,that,连用：,that,morning,winter,day,year,just now,in the old days,in those days,in 1980,the other day,at that time,once upon a time,6.,其他时间状语：,3,、一,般过去时的构成,所有时态都是通过,动词变化,来表现的,E.g.,You,are,right.,一般现在时,I,want,to go to school.,We,are doing,our housework now.,正在,The bus,is leaving,at 8:00.,进行,时,be,动词,(was,were),助动词,(did),主语,+,谓语 情态动词,(could,might),实义动词,(,有确切含义的动词，可,以单独做谓语,如,:played,等,),例如：,They,were,happy.,He,played,football.,You,did,your homework.,4,、一般过去时句式变换,一般过去时态句式的构成,陈述句式,动词,肯 定 式,否 定 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).,进入下页,返回首页,一般过去时态句式的构成,疑问句式,动词,疑 问 句 式 和 简 略 答 语,第一人称,第二人称,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,1,.肯定句：主语,+,行为动词过去式,be,动词过去式,(was/were),e,.,g.,We,played,football yesterday.,I,was,in the office last night.,He,couldnt,swim 10 years ago.,2,.否定句,did not/didnt,+,行为,动词原形,was not/wasnt,+,其他成分,were not/werent,+,其他成分,e,.,g.,I,was not,in the office last night.,I,didnt sing,a song at Kangkangs party.,I,didnt play,video games,.,3.,一般疑问句,did,+,主语,+,行为动词原形,was/were,+,主语,+,其他成分,eg.-,Did,you,go,shopping yesterday?,-Yes,I did,./No,I,didnt,.,Was she 15 years old last year?,4.,特殊疑问句,特殊疑问词,+,did,+,主语,+,行为动词原形,特殊疑问词,+,was/were,+,主语,+,其他成分,eg.-,Did,you,go,shopping yesterday?,When and where,were,you born?,5,、谓语变化,构成规则,例词,1,.,一般在动词原形末尾加,-ed look look,ed,play play,ed,start start,ed,2.,结尾是,e,的动词加,-,d live live,d,hope hope,d,use use,d,3.,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,-ed,stop stop,p,ed,plan plan,n,ed,trip trip,p,ed,4.,结尾是“辅音字母,+,y”,的动词，,先变“,y”,为“,i”,再加,-ed,study stud,ied,carry carr,ied,规则动词过去式的构成,说明：,1,、清念,/,t/,，,即,ed,在清辅音后面念,/t/,例：,finished helped,passed cooked,规则动词,-,ed,的读音,元浊,/,d/,即,ed,在元音，浊辅音后面念,/,d/,例：,borrowed enjoyed,called moved,、,/t/d/,之后念,/,id/,即,ed,在,/,t/d/,音后面念,/,id/,例：,wanted shouted,needed counted,grow-grew,know-knew,throw-threw,blow-blew,write-wrote,drive-drove,ride-rode,get-got,forget-forgot,lend-lent,send-sent,spend-spent,say-said */sed/,pay-paid,stand-stood,understand-understood,let-let put-put,cut-cut read-readam,is-was,are-were,do-did,go-went,have-had,see-saw,can-could,may-might,dig-dug,eat-ate,find-found,make-made,hear-heard,run-ran,take-took,hold-held,speak-spoke,leave-left,keep-kept,sleep-slept,sweep-swept,tell-told,sell-sold,begin-began,sing-sang,sit-sat,swim-swam,ring-rang,give-gave,bring-brought,buy-bought,think-thought,teach-taught,catch-caught,come-came,become-became,不规则动词的过去式,写出下列动词的过去式：,run,borrow,grow,watch,write,smile,open,begin,swim,carry,study,finish,use,live,wake,keep,say,clean,buy,play,learn,see,read,stop,go,think,be,happen,give,become,get,rain,stay,pass,answer,went,thought,was/were,happened,gave,became,got,rained,stayed,passed,answered,used,lived,woke,kept,said,cleaned,bought,played,learnt/ed,saw,read,stopped,ran,borrowed,grew,watched,wrote,smiled,opened,began,swam,carried,studied,finished,巧记动词过去时态,动词一般过去时，表示过去发生事；,be,用,was,或用,were,have,has,变,had,；,谓语动词过去式，过去时间坐标志；,一般动词加,-,ed,，,若是特殊得硬记。,否定句很简单，主语之后,didnt,添；,疑问句也不难，,did,放在主语前；,如果谓语之前有,did,，,谓语动词需还原；,动词若是,was,were,否定就把,not,添。,返回上页,返回首页,6,、,Exercises,III.,句型转换,They came to China in 1990.(,变一般疑问句,),_ they _ to China in 1990?,2.I was ill for two days last week?(,同上,),_ you ill for two days last week?,3.The twins go to school on foot every day.(,同上,),_ the twins _ to school on foot every day?,4.She washed the clothes last Sunday.(,变否定句,),She _ _ the clothes last Sunday,Did,come,Were,Do,go,didnt,wash,5.She is going to go shopping tomorrow.(,变否定句,),_,6.My mother likes her students.(,变一般疑问句,),_,7.Do you watch TV on Sunday?(,用,last Sunday,改写成过去时态的句子,),_,8.Wei Hua bought a new pen yesterday.(,变否定句,),She _ _ a new pen yesterday.,She isnt going to go shopping tomorrow.,Does,your mother like her students?,Did you watch TV last Sunday?,didnt,buy,用括号里动词的适当形式填空。,1.He _(read)that book,last week,.,2.Last night he _(arrive)just in time for the show.,3.Mary _(marry)Thomas yesterday.,4.Tom _(show)us where to sit at the meeting yesterday.,5.Last summer we _(visit)Uncle Jack.,6.It _(rain)almost every day last month.,7.John _(like)to play piano when he was in secondary school.,8.Betty _(work)hard all last year.,9.We _(change)the color of our uniforms last Christmas.,10.Last year Frances _(buy)her mother a pretty watch for her birthday.,read,arrived,married,showed,visited,rained,liked,worked,changed,bought,11.,They _,_,(not watch)TV just now.,12.They _(carry)water for Grandpa Liu three days ago.,13.Mike and Jack _(make)the model plane last month.,14._ your friends _(have)a good time in the park that day?,15.My father _(go)to Beijing a week ago.,16._ Mary _(study)at the No.1 Middle School the year before last?,17.His parents _(not go)out for a walk after supper yesterday.,18.Where _(be)Mei Fang last night?,didnt watch,carried,made,Did,have,went,Did,study,didnt go,was,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 _(go)well this morning.Bob _(not be)there.He _(oversleep)because he _(not hear)the alarm.,Lunch _(be)terrible.We _(try)the new French restaurant in the town center.The food _(taste)awful.This afternoon I _(phone)Bill in America.He _(tell)me weve got a new contract there.,It _(be)an awful drive home.The traffic _(be)terrible.,had,went,was not,overslept,didnt hear,was,tried,tasted,phoned,told,was,was,I.,改错题,How is Jane yesterday?_,He gets to school at six yesterday._,He often goes home at 6:00 last month._,I can fly kites seven years ago._,Did you saw him just now._,Tom wasnt watch TV last night._,I did my homework later._,He wait for you three hours ago._,Who find it just now?_,was,got,went,could,see,didnt,will do(am going to do),waited,found,根据要求改写下列句子。,1.They had a meeting yesterday.(,改为一般疑问句,),2.Mrs Black does some cleaning every Sunday.(,改为一般疑问句,),3.,Im going to turn on the radio.(,改为否定句,),4.,There were no classes last Saturday afternoon.(,改为反意疑问句,),5.,Those students did their best.(,改为否定句,),6.,It was,November 10th,the day before yesterday.,（,向划线部分提问,）,7.,My brother went to Shanghai,three days ago,.,（,向划线部分提问,）,8.,They are going to,visit the Summer Palace,.,（,向划线部分提问,）,Did they have a meeting yesterday?,Does Mrs Black do some cleaning every Sunday?,Im not going to turn on the radio.,There were no classes last Saturday afternoon,were there?,Those students didnt do their best.,What was the date the day before yesterday?,When did your brother go to Shanghai?,What are they going to do?,一般过去时态练习,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,morning?,5.Jim _(do)a lot yesterday.He _(go),shopping and _(cook)supper.,返回练习,订正答案,用动词的过去式填空,Did,you,remembered,(remember)to buy,the oranges?,2.Who,invented,(invent)the computer.,3.We,went,(go)to the cinema last night.The,film,was,(be)very good.,4.What time,did,you,got,(get)to school this morning?,5.Jim,did,(do)a lot yesterday.He,went,(go)shopping and,cooked,(cook)supper.,返回首页,返回上页,返回练习,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,把下列句子改成相应时态,订正答案,返回练习,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 the newspaper,at breakfast.,But yesterday he didnt read the newspaper.,一般过去时态练习,把下列句子改成相应时态,返回首页,返回练习,返回上页,PRACTISE,改写句子：,1,、,Lucy did her homework at home.,（,改否定句）,Lucy _ _ her homework at home.,2,、,He found some meat in the fridge.,（,变一般疑问句,),_ he _ _ meat in the fridge?,3,、,She stayed there,for a week,.,（,对划线部分提问）,_ _ _ she _ there?,4,、,There was some orange in the cup.,（,变一般疑问句,),_,there _ orange in the cup?,didnt do,Did find any,How long did stay,Was any,Thats great,