英语语法一般过去时.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,*,一般过去时,什么是一般过去时？,动词的一般过去时态表示过去发生的,动作、情况或存在的状态。,行为动词,(,即实义动词,),的,过去式没有人称,和数的变化,。,实义动词有完整的词义，并能单独作谓语，实义动词又可分为及物动词和不及物动词。,I _ 12 years old,this year,.,我去年,11,岁,I _ 11 years old,last year,.,He _ in Beijing,now,.,他昨天在上海。,He _ in Shanghai,yesterday,.,他现在在北京。,Please look at the sentences,我今年,12,岁,.,am,was,is,was,They _ in China,today,.,他们今天在中国。,They _ in Japan,yesterday,.,他们昨天在日本,。,are,were,am/is,was,are,were,每天，早餐我吃鸡蛋和牛奶。,I _ eggs and milk for breakfast,every morning,.,昨天，早餐我吃面条。,I _ noodles for breakfast,yesterday morning,.,他每天都吃水果。,He _ fruit,every day,.,昨天他吃了,3,个苹果。,He _ 3 apples,yesterday,.,have/has,had,have,has,had,had,I,get,up at 6:30,every morning,.,I _ up at 9:00,last Sunday,.,He,plays,football,every afternoon,.,He _ basketball,yesterday afternoon,.,He,does,his homework,every evening,.,He _ some reading,last night,.,动词原形、第三人称单数,动词过去式,got,played,did,They,dont watch,TV,in the evening,.,They _ TV,last night,.,She,doesnt play,basketball after school.,She _ basketball after school,yesterday,.,Do,you,go,to school on foot,every day,?,_ you _ to school on foot,yesterday,.,Does,he,go,to school by bus,every day,?,_ he _to school by bus,yesterday,?dont/doesnt,do/does,didnt,did,didnt watch,didnt play,Did,Did,go,go,谓语构成,1.,动词,be,2.,动词,have,has,3.,助动词,do,does,4.,行为动词用过去式,was,were,had,did,一般过去时以动词的过去式来表示，没有人称和数的变化,.(,was,were,除外,),I,went,to school yesterday.,They,went,to school yesterday.,一般过去时的谓语构成：由动词的过去式构成,规则变化,1.,一般加,ed,2.,以,e,结尾加,d,work,work,ed,change,change,d,3.,以辅音字母加,y,结尾的词,先改,y,为,i,再加,ed,study,stud,ied,4.,不规则变化,规则动词过去式,-ed,的发音,1.,在以,清辅音,结尾的规则动词后,-ed,读作,/,t,/,work,/,w,3,:,k,/,ed,t,/,2.,在以,浊辅音或原音,结尾的规则动词后,-ed,读作,/,d,/,play,/,pl,e,I,/,live,/,l,I,v,/,ed,d,/,ed,d,/,3.,在以,/,t,/,或,/,d,/,结尾的规则动词后,-ed,读作,/,I,d,/,visit,/,v,I,z,I,t,/,ed,I,d,/,finish,ed,enjoy,ed,shout,ed,mov,ed,help,ed,want,ed,call,ed,need,ed,/,t,/,/,d,/,/,I,d,/,/,d,/,/,d,/,/,t,/,/,I,d,/,/,I,d,/,1.,在过去某一时间内发生的动作：,He,got,home at ten oclock,last night,.,2.,表示过去经常或反复发生的动作,常与,often,，,always,等表示频度的 间状语连用：,I,often,got up,very early at that time.,用法,3.,表示,已故人,所做的事情。,Comrade Lei,Feng,did,good deeds in his life.,雷锋同志做了一生的好事。,4.,表示过去所发生的一系列的动作,而这一系列的动作是从现在的角度来考虑的,不是从动作相互之间的关系这一角度来考虑的。,Miss Liu,got,up at seven oclock,this morning,dressed,had,breakfast,and,went,to work.,1.,与,ago,连用：,a moment,two minutes,three hours,five days,one week,six months,four years,ago,用于一般过去时的时间状语,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：,行为动词一般过去时的否定式,一般过去时的否定式是在动词原形前加助动词,did not(didnt).,主语,+didnt+,动词原形,I,_,them the news yesterday.,I _(tell)them the news yesterday.,didnt,tell,told,行为动词一般过去时的疑问式,一般过去时的一般疑问式在句首加助动词,did,Did+,主语,+,动词原形,？,They _(finish)their work at four.,一般疑问句,:,_ they _ their work at four?,Yes,they _.No,they _.,finished,Did,finish,did,didnt,行为动词一般过去时的疑问式,一般过去时的特殊疑问式,疑问词,+did+,主语,+,动词原形,？,They,finished their work,at four,.,A,B,对划线部分提问,A:,B:,What,did,they,do,at four?,When,did,they,finish,their work?,T,1.,外加助动词,did,后,动词须返回原形。,Did,he,went,to school yesterday?,Did,he,go,to school yesterday?F,2.,简略回答用助动词,did/didnt,代替行为动词。,Did,he,find,the boy yesterday?,Yes,he,did,.,No,he,did not(didnt).,Ps:,1.I _ the number down on a piece of paper,a moment ago.,A.write B.,writed,C.wrote D.writing,2.Everything _ ready before Father came.,A.were B.was,C.is D.are,C,B,3.He always _me,last term.,A.helped B.helps,C.helping D.help,A,_ you _(remember)to,buy the oranges yesterday?,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.,Did,remember,invented,wentwas,did,get,用动词的适当时态填空,did,went,cooked,6.He usually _(get)up at 6 in the morning.Look!He _(get)up now.But yesterday he _(get)up very late,so he _(go)to school late.He _(be)late for school.,gets,is getting,got,went,was,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,3.He never _.He is a strange man.,smiling,smiles,smiled,smile,B,4.Did you _from your mother yesterday?,Heard,Hear,Have heard,Hearing,B,8.Nobady knows what Tom _now.,A.read,B.reads,C.is reading,D.was reading,C,9.Where _Susan and Linda?,Sorry,I dont know.They _here a moment ago.,is;are,are;are,are;were,is;was,C,10._ you _anything at the meeting?,A.Did speak,B.Do;speak,C.Are;speaking,D.Does;speak,A,