一般过去时.语法讲解ppt课件

一般一般过去去1学习交流PPT一般过去1学习交流PPT 一般一般过去去时表示表示过去某个去某个时间发生的生的动作或存在的状作或存在的状态。常和表示。常和表示过去的去的时间连用。如用。如last year,yesterday等等.我每天去上学。我每天去上学。我昨天去上学。我昨天去上学。I went to school yesterday.他每天下午都去打他每天下午都去打篮球。球。他上星期一打他上星期一打篮球。球。2学习交流PPT一般过去时表示过去某个时间发生的动作或存在的状态。常和表1.表示表示过去某个去某个时间发生的生的动作或存在的状作或存在的状态。He was here yesterday.I got up at six thirty yesterday morning.My father was at work yesterday afternoon.Did you have a good time last summer?2.表示表示过去去经常或反复常或反复发生的生的动作。作。My father often went to work by bus last year.When I was a child,I often listened to music.3学习交流PPT2.用法1.表示过去某个时间发生的动作或存在的3.3.表示已故人所做的事情。表示已故人所做的事情。Comrade Lei Feng diddid good deeds in his life.雷雷锋同志做了一生的好事。同志做了一生的好事。4.4.表示表示过去所去所发生的一系列的生的一系列的动作作,而而这一系列的一系列的动作是从作是从现在的角度来考在的角度来考虑的的,不是从不是从动作相互之作相互之间的关系的关系这一角度来考一角度来考虑的。的。Miss Liu Miss Liu gotgot up at seven oclock up at seven oclock this this morningmorning,dresseddressed,hadhad breakfast,and breakfast,and wentwent to work.to work.4学习交流PPT3.表示已故人所做的事情。ComradeLeiFeng1.动词 be2.动词 have,has3.助助动词do,does4.行行为动词用用过去式去式was,werehaddid一般一般过去去时以以动词的的过去式来表示，去式来表示，没有人称和数的没有人称和数的变化化.(was,were除外除外)I went to school yesterday.They went to school yesterday.5学习交流PPT1.动词bewas,werehaddid一般过去时以动所有所有时态都是通都是通过动词变化来表化来表现的的6学习交流PPT所有时态都是通过6学习交流PPT构成构成规则例例词1.一般在一般在动词原形末尾加原形末尾加-ed look looked play played start started2.结尾是尾是 e 的的动词加加-d live lived hope hoped use used3.末尾只有一个末尾只有一个辅音字母的重音字母的重读 闭音音节词，先双写，先双写这个个辅音字音字 母，再加母，再加-edstop stoppedplan plannedtrip tripped4.结尾是尾是“辅音字母音字母+y”的的动词，先先变“y”为“i”再加再加-ed study studiedcarry carried规则动词过去式的构成去式的构成口口诀：一加：一加eded，二加，二加d d，三要双写，三要双写，四注意，四注意，y y变成成iedied，特殊形式特殊，特殊形式特殊记。7学习交流PPT构成规则例词1.一般在动词原形末尾加-ed不不规则动词表表Infinitive Past tenseam is wasare werebegin begunbreak brokebring broughtbuild builtbuy boughtcan couldInfinitive Past tensecatch caughtcome camedo diddraw drewdrink drankdrive droveeat atefall fell8学习交流PPT不规则动词表InfinitivePastI _ 12 years old this year.我去年我去年11岁.I _ 11 years old last year.He _ in Beijing now.他昨天在上海。他昨天在上海。He _ in Shanghai yesterday.他他现在在北京。在在北京。Please look at the sentences我今年我今年12岁.amwasiswas9学习交流PPTI_12yearsoldthisyear.They _ in China today.他他们今天在中国。今天在中国。They _ in Japan yesterday.他他们昨天在日本昨天在日本。areweream/iswasarewere10学习交流PPTThey_inChinatoday.他们今天在每天，早餐我吃每天，早餐我吃鸡蛋和牛奶。蛋和牛奶。I _ eggs and milk for breakfast every morning.昨天，早餐我吃面条。昨天，早餐我吃面条。I _ noodles for breakfast yesterday morning.他每天都吃水果。他每天都吃水果。He _ fruit every day.昨天他吃了昨天他吃了3个苹果。个苹果。He _ 3 apples yesterday.have/hashadhavehashadhad11学习交流PPT每天，早餐我吃鸡蛋和牛奶。I_eggsandmI get up at 6:30 every morning.I _ up at 9:00 last Sunday.He plays football every afternoon.He _ basketball yesterday afternoon.动词原形、第三人称原形、第三人称单数数动词过去式去式gotplayed12学习交流PPTIgetupat6:30everymorningThey 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/doesntdo/doesdidntdiddidnt watchdidnt playDidDidgogo13学习交流PPTTheydontwatchTVintheeve4.常用常用时间常与一般常与一般过去去时态连用的用的时间有：有：yesterdayyesterday morning(afternoon,evening)last night (week,month,year)two days ago,a week ago,three years agoin 1990,(in 1998)14学习交流PPT4.常用时间常与一般过去时态连用的时间有：yesterday1.与ago 连用：a momenttwo minutesthree hoursfive daysone weeksix monthsfour yearsago用于一般用于一般过去去时的的时间状状语15学习交流PPT1.与ago连用：ago用于一般过去时的时间状语15学习交lasttimenightweekmonthtermMondayyesterdaymorningafternooneveningthe day before yesterday 2.与与last 连用用3.与与yesterday 连用：用：16学习交流PPTlasttimeyesterdaymorningtheda4.与与one 连用：用：onemorningevening dayMonday afternoon5.与与that 连用：用：thatmorningwinterdayyear17学习交流PPT4.与one连用：onemorning5.与that连用just nowin the old daysin those daysin 1980the other dayat that timeonce upon a time从前6.其他其他时间状状语：18学习交流PPTjustnow6.其他时间状语：18学习交流PPT5.行行为动词一般一般过去去时的否定式的否定式一般一般过去去时的否定式是在的否定式是在动词原形原形前加助前加助动词did not(didnt).主主语+didnt+动词原形原形I _ them the news.I _(tell)them the news yesterday.didnt telltold19学习交流PPT5.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6.行行为动词一般一般过去去时的疑的疑问式式一般一般过去去时的一般疑的一般疑问式在句首加助式在句首加助动词didDid+主主语+动词原形原形？They _(finish)their work at four.一般疑一般疑问句句:_ they _ their work at four?Yes,they _.No,they _.finishedDidfinishdiddidnt20学习交流PPT6.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行行为动词一般一般过去去时的疑的疑问式式一般一般过去去时的特殊疑的特殊疑问式：式：疑疑问词+did+主主语+动词原形原形？They finished their work at four.AB 对划划线部分提部分提问A:B:What did they do at four?When did they finish their work?21学习交流PPT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+dT注意注意1.外加助外加助动词did后后,动词须返回原形。返回原形。Did he went to school yesterday?Did he go to school yesterday?F2.简略回答用助略回答用助动词did/didnt代替代替行行为动词。Did he find the boy yesterday?Yes,he did.No,he did not(didnt).22学习交流PPTT注意1.外加助动词did后,动词须返回原形。Didhe1.Be动词的一般过去时1)肯定句式：主语+was/were+其它+时间状语2)否定句式：主语+wasnt/werent+其它+时间状语（wasnt=wasnotwerent=werenot）3)一般疑问句：Was/Were+主语+其它+时间状语？肯定回答：Yes，主语+was/were.否定回答：No，主语+wasnt/werent.4)特殊疑问词+was/were+主语+其他+时间状语？am/is-was are-were总结：一般：一般过去去时的的结构构（可分三（可分三类不同的不同的结构）构）23学习交流PPTBe动词的一般过去时am/is-wasare-肯定句：The air was clean yesterday.否定句：The air wasnt clean yesterday.一般疑问句：Was the air clean yesterday?肯定回答：Yes,it was.否定回答：No,it wasnt.特殊疑问句：How was the air yesterday?24学习交流PPT肯定句：Theairwascleanyesterda2.2.行为动词行为动词(v.)的一般过去时态的一般过去时态(1)肯定句式：主语+v-ed+其它+时间状语.(2)否定句式：主语+didnt+v原形+其它+时间状语.(3)一般疑问句：Did+主语+v原形+其它+时间状语？肯定回答：Yes，主语+did.否定回答：No，主语+didt.(4)特殊疑问句：特殊疑问词+did+主语+v.原形+其他+时间状语？【do,does-did】【did not=didnt】25学习交流PPT2.行为动词(v.)的一般过去时态(1)肯定句式：主语+肯定句：I rode a horse last Sunday.（1）（2）否定句：I didnt ride a horse last Sunday.一般疑问句：Did you ride a horse last Sunday?肯定回答：Yes,I did.否定回答：No,I didnt.特殊疑问句：（1）What did you do last Sunday?（2）When did you ride a horse?26学习交流PPT肯定句：IrodeahorselastSunda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，过去时间做标志；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。巧巧记一般一般过去去时27学习交流PPT动词一般过去时，表示过去发生事；巧记一般过去时27学习交流动词过去式去式转换练习将下列将下列动词变为过去式去式返回上返回上页订正答案正答案1.look2.live3.stop4.carry5.hope6.trip7.call 8.finish9.want10.are e16.say17.see18.put19.eat20.take21.read28学习交流PPT动词过去式转换练习返回上页订正答案1.look2.l动词过去式去式转换练习答答 案案1.look looked2.live lived3.stop stopped4.carry carried 5.hope hoped 6.trip tripped7.call called8.finish finished 9.want wanted10.are were11.go went12.have had13.do did14.get e came16.say said 17.see saw18.put put19.eat ate20.take took21.read read29学习交流PPT动词过去式转换练习1.looklooked2.l1._ 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.Did remember invented wentwas did get用用动词的适当的适当时态填空填空didwent cooked 30学习交流PPT_you_(remember)t1.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.(变一般疑一般疑问句句)_ he _ _ meat in the fridge?3.She stayed there for a week.(对划划线部分提部分提问)_ _ _ she _ there?4.There was some orange in the cup.(变一般疑一般疑问句句)_ there _ orange in the cup?didnt doDid find any How long didstayWas any 31学习交流PPT1.LucydidherhomeworkathomHaveatry.Haveatry.改为过去式改为过去式ThereisapictureinMikesroom.Itisverybigandbeautiful.Thereisaboyinthepicture.HeisMike.Heplaysfootball.AgirllooksatMikeplayingfootball.SheisMikessisterAndy.Mikesfatherandmotherareunderthetree.Hisfatherlistenstomusic.Andhismotherhasarest.Theylookveryhappy.32学习交流PPTHaveatry.改为过去式There Thank you!Thank you!33学习交流PPTThankyou!33学习交流PPT34学习交流PPT34学习交流PPT