英语动词三人称单数.pptx

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1、一、人称代词he,she,it是第三人称单数。如：HelikeswatchingTV.他喜欢看电视。Shehaslunchattwelve.她十二点吃午餐。Itlookslikeacat.它看起来像只猫。二、单个人名、地名或称呼作主语；是第三人称单数。如：HanMeilookslikehermother.韩梅看起来像她的母亲。BeijingisinChina.北京在中国。UncleWangoftenmakescakes.王叔叔经常做蛋糕。第1页/共23页三、单数可数名词或this/that/the+单数可数名词作主语时，是第三人称单数。如：Ahorseisausefulanimal.马是有用的

2、动物。Thisbookisyours.这本书是你的。Thatcarisred.那辆小汽车是红色的。ThecatisLucys.这只猫是露茜的。四、不定代词someone,somebody,nobody,everything,something等及指示代词this,that作主语时，是第三人称单数。如：Everyoneishere.大家到齐了。Thereissomethingwrongwiththewatch.这块手表有毛病。Thisisapen.这是一支钢笔。Thatisaneraser.那是一块橡皮擦。第2页/共23页五、不可数名词作主语时为第三人称单数。如：Themilkisinthegl

3、ass.牛奶在玻璃杯里。Thebreadisverysmall.那面包很小。六、当数字或字母作主语时，看作第三人称单数。如：6isaluckynumber.6是个吉利数字。Iisaletter.I是个字母。第3页/共23页动词第三人称单数+s或+es的规则：1.一般情况下在动词后直接+s。2.以ch,sh,s,x,o结尾的+es。3.以“辅音字母+y”结尾的把y变i加es。4.have的第三人称单数为has。第4页/共23页关于do和does的使用方法：1）第三人称单数用了does后面就不用动词的s形式了,而用动词原形.2）变为疑问句,要在句首加dodoes;变为否定句,要在动词前面加dono

4、t,doesnot,可以简写为dont,doesnt”.背：Ido,youdo,wedo,theydo,JackandTomdo.Hedoes,shedoes,itdoes,Lilydoes.第5页/共23页1.Do/Does_hewatchTVatnight?Yes,hedoes.2.Do/Does_yougotoschooleveryday?No,Idont.3.Do/Does_JackandPeterlikeapples?4.Do/Does_TinagoswimmingonSunday?5.Do/Does_theyplayfootball?Yes,they_do/does.第6页/共23

5、页6.Do/Does_wehaveagoodteacher?Yes,we_do/does.7.Do/Does_theyjumprope?No,they_donot/doesnot.8.Do/Does_yourdogwalkinthezoo?9.Do/Does_Ihaveabignose?No,you_donot/doesnot.10.Do/Does_yourcatseatfish?Yes,they_.do/does.第7页/共23页11.Do/Does_theirmothersgoshopping?No,they_donot/doesnot.12.I_donot/doesnotspeakJap

6、anese.Do/Does_youspeakJapanese?第8页/共23页用have或has填空。1I_anicepicture.2He_agoodfriend.3They_somekites.4We_someflowers.5She_aduck.6Myfather_anewbike.7Hermother_avase.8Ourteacher_anEnglishbook.havehavehavehashashashashas第9页/共23页9Ourteachers_abasketball.10Theirparents_somestorybooks.11Nancy_manyskirts.12D

7、avid_somejackets.13Myfriends_afootball.14Whatdoyou_?15WhatdoesMike_?16Whatdoyourfriends_?17WhatdoesHelen_?havehavehavehavehavehavehavehashas第10页/共23页18Hisbrother_abasketball.19Hersister_anicedoll.20MissLi_anEnglishbook.hashashas第11页/共23页巩固练习题：按要求分类A.we,B.Jack,C.thegoose,D.theboy,E.ourcity,F.mygrandp

8、arents,G.thetwins,H.myfriends,I.DaisyandMary,J.Paul,K.they,L.you,M.youandI,N.oneoftheteachers,O.theonlychild,P.thosegirls,Q.thatman,R.thesewomen,S.yourpants,T.thosepeople,U.thefoot,V.thefliesoverthere,W.thesheep,X.yourteeth,Y.ababy,Z.manycountries直接写动词原型的主语:需要用单数第三人称的主语:第12页/共23页1.Lethim_(play)baske

9、tball.2.Everyone_(know)whathereallylike.3.Thosegirls_(be)mysister.4.Thatgirl_(call)meeverySunday.5.How_(do)she_(spell)theword?playknowsarecallsspelldoes第13页/共23页否定句:在动词前+doesnt或dont.1.She_(do)herhomeworkeveryday.2.He_(live)inShangHai.3.He_(need)apairpfshoes.4.Danny_(see)theappletree?5.She_(come)from

10、America.6.Thegirl_(look)outofthewindowandseesmanybiedsinthesky.7.Jennyrunshomeand_(sit)onthechair.doesntdodoesntlivedoesntneeddoesntseedoesnt comedoesntlookdoesntsit第14页/共23页一般疑问句:1._thedesk_(have)fourlegs?Yes,itdoes.2._she_(do)herhomeworkeveryday?Yes,shedoes.3._he_(live)inHuanggang?No,hedoesnt.4._h

11、e_(need)apairofshoes?NO,hedoesnt.DoeshaveDoesdoDoesliveDoesneed第15页/共23页5.DoesDanny_(see)theaooletree?6._she_(come)fromAmerica?Yes,she_.7._thegirl_(look)outofthewindowandseesmanybirdsinthesky?No,she_.8._Jennyrunhomeand_(sit)onthechair?seeDoescomedoesDoeslookdoesDoessit第16页/共23页选出正确的答案：1.She(like/lik

12、es)toplayfootball.2.He(like/likes)drinkingmilk.3.I(like/likes)towatchTV.4.We(like/likes)toplaybadminton.5.They(like/likes)tosingsongs.6.She(read/reads)bookseveryday.7.He(play/plays)computergameseveryday.8.It(listen/listens)totheradioeveryday.9.Linda(draw/draws)pictureseveryday.10.JaneandLinda(play/p

13、lays)footballeveryday.第17页/共23页四、选择题：1.Itoschooleveryday.A.goB.goesC.going2.Heteetheverymorning.A.brushB.brushesC.brushing3.Thebirdssinging.A.likeB.likesC.liketo4.WhatdoesLilydoing?A.likeB.likesC.to5.youlikeeatingapples?A.DoB.DoesC.Doing第18页/共23页6.heswimeveryafternoon?A.DoB.DoesC.Doing7.Tomlikes int

14、heclassroom.A.singingB.singC.tosinging8.DoesSallylikeswimming?-No,she.9.PeterandMarymilkeveryday.A.drinkB.drinkingC.drinks10.theyreadEnglisheveryday?A.DoesB.ToC.Dodoesnt第19页/共23页五、把下列句子变为否定句：1.Shedrawspictureseveryday.Shedoesntdrawpictureseveryday.2.Welikeplayingfootball.Wedontlikeplayingfootball.六、

15、把下列句子变为一般疑问句，并做肯定回答。1.Lindaswimseveryday.?_2.Theylikeplayinggames.?_ Yes,they do.Do they like playing gamesYes,she does.Does Linda swim every day第20页/共23页1.He_TVeveryevening.(watch)2.Wealways_toschoolonfoot.(go)3.Tom,withhisclassmates,often_footballafterschool.(play)4.Yourshoes_underthebed.(be)5._hereand_byme.(come,stand)6.Hisuncleusually_toworkbybus.(go)7.Ialways_upatsixinthemorning.(get)8.John_likehisfather.(look)watchesgoplaysareComestandgoesgetlooks第21页/共23页Thank you!第22页/共23页感谢您的观看！第23页/共23页