人教版新目标英语七年级上册Unit5--Do-you-have-a-soccer-ball-Section-A-3a-3c

Doyouknowthesewords?hey=hi=helloweusletlet’s=letus+动词原形go(be)lategetgreatplaysound+形容词interj.喂；嘿pron.我们(人称代词主格)pron.我们(人称代词宾格)v.让让我们一起(做…)吧！v.去；走adj.(形)迟到v.去取；得到adj.美妙的，伟大的，极好的v.参加(比赛或运动)；玩耍;打v.听起来好象第一页A:Doyou/theyhavea/an….?B:No,I/theydon’t.I/Theyhaveno(don’thavea/an)….A:Whatdoyou/theyhave?B:I/Theyhavea/an….Makeyourownconversations.youyou第二页A:Doyouhavea….?B:Yes,Ido./No,Idon’t.A:Whatdoyouhave?B:Ihavea/an…第三页A:Doesshe/hehavea/an…?B:Yes,she/hedoes.A:Doeshe/shehavea/an….B:No,she/hedoesn’t.He/Shehasno(doesn’thavea/an)…A:Whatdoeshe/shehave?B:He/Shehasa/an…第四页ReviewWhowhatIshewetheyapotacoattentsfruitsWhatdotheyhave?第五页have作动词，意为“_____”，其第三人称单数形式是______。常用句式为：某人+have/has+某物，意为“____________”。侧重于所属关系。在一般现在时态中，当主语为________单数形式时，用has的形式。如：__________________haveagoodfriend.我/我们/你/你们/他们有一个好朋友。_______________hasanewpen.她/他/汤姆有一支新钢笔。总结有某人有某物has第三人称I/We/You/TheyShe/He/Tom第六页1.你有一个棒球吗？____you_____abaseball?是的。____,I___.不，没有。____,I______.2.你有一个乒乓拍吗？____you_____aping-pong____?没有。我有一个乒乓球。___,I______.I_____aping-pong____.3.她有一个网球吗？_____she_____atennis?GrammarFocusDohaveDoeshaveDohavebatYesdohaveball一、重点句型Nodon’tNodon’t第七页没有。他有两个乒乓球拍。____,he_______.He____twoping-pong_____.5.他们有一个篮球吗？___they_____abasketball?Nodoesn’thasDohave4.他有一个足球吗？_____he_____a______ball?Doeshavesoccerbats是，她有。_____,she_____.没有。她有一个棒球。____,she_______.She____a________.YesdoeshasbaseballNodoesn’t第八页写出下列表达方式的缩写形式1.donot=______2.doesnot=_______3.weare=______4.letus=_____don’tdoesn’twe’relet’s是的，有。Yes,__________.不，他们没有。他们有一个排球。____,they_____.They_____a_________.theydoNodon’thavevolleyball第九页【探究总结】助动词do用法三步走(1)句法作用：助动词do，本身没有词义，它的作用是在一般现在时中协助实义动词构成否定形式或疑问形式，后接动词原形。(2)单数形式：当主语是第三人称单数时助动词do要变成does/dʌz/。(3)问答一致：对于由助动词协助构成的一般疑问句的应答，答语中的助动词应与问句中的助动词保持一致。—______Tom________acomputer?—Yes,he______.A.Do;have;doesB.Do;has;doC.Does;have;doesD.Does;has;do第十页一、在一般现在时态的句子中，谓语动词的形式要与句子主语的人称和数相对应。动词有两种：1.be:_______________2.实义动词：如playfindlikehavewatch等be动词的用法：I用_____you用_______is用于______________单数名词用________复数一律都用______amarehesheitis.amisareare第十一页二、实义动词的形式根据主语和人称和数相对应:1.当主语是第一人称/第二人称/第三人称复数时，句型结构为：陈术句：_______________+do(动词原形)+….否定句：______________________________一般疑问句：______________________________(不管用什么动词，它的回答是固定的。)肯定回答：______________________________否定回答：______________________________Yes,I/we/theydo.No,I/we/theydon’t.I/We/You/TheyI/We/You/Theydon’t+do(动词原形)+...DoI/we/you/they+do(动词原形)+...?第十二页2.当主语为第三人称单数时，句子结构改为：陈术句：____________+does(动词第三人称单数形式）+….否定句：______________________________一般疑问句：______________________________(不管用什么动词，它的回答是固定的。)肯定回答：______________________________否定回答：______________________________Yes,shedoes.No,shedoesn’t.Doeshe/she/it+do(动词原形)+…？He/She/It/TomHe/She/It/Tomdoesn’tdo(动词原形)+…第十三页你(们)有三只乒乓球拍。______________________________米勒女士有两个女儿。_______________________________我没有电脑。_________________________________他没有网球吗？___________________________Youhavethreeping-pongbats.MsMillerhastwodaughters.Idon’thaveacomputer.Doeshehavetennisballs?第十四页IhetheyyouwesheitEricWriting3aWriteeachwordinthecorrectplaceinthechart.dodoesIhetheyyouwesheitEric第十五页1.A:_____youhaveabaseball?B:Yes,I____.A:Great!Ihaveabat.Let’splay.Practice3bFillintheblankswithdoordoes.Thenpracticetheconversationswithyourpartner.Dodo第一(I)、二(you)人称用do第十六页3.A:____yourfriendshaveabasketball?B:Yes,they____.Theyhavetwobasketballs.A:Well,let’splaybasketball.B:Thatsoundsgood.Dodo第三人称复数(yourfriends,they)用do。2.A:_____Johnhaveasoccerball?B:No,he_____.A:_____hehaveaping-pongbat?B:Yes,he______.Ithinkhehasaping-pongball,too.A:Hmm…let’sask.DoesdoesDoesdoes第三人称单数(John,he)用does第十七页3cRememberthethingsinBob’sroom.Thencloseyourbooksandaskandanswerquestionswithapartner.A:Doeshehaveasoccerball?B:Yes,hedoes./No,hedoesn’t.Practicevolleyballbasketballbaseballbatbaseballerasertapeplayerjackethatpicturedictionary第十八页A:DoesBobhavea….?B:Yes,hedoes./No,hedoesn’t.第十九页soundv.“听起来好像”◆Thatsoundsgood.那听起来不错。◆Thesongsoundsverybeautiful.这首歌听起来很悦耳。sound作系动词时，意为“听起来好像”，后加形容词作表语。【学以致用】—Let’sgototheparkonSunday?—Oh,that_____good.A.feelsB.looksC.tastesD.sounds第二十页一、根据句意及汉语提示完成单词1.Doyouhavea_________(网球)?2.Nick_______(有)anewping-pongbat.3.Let’s_______(去)totheteachers’room.4.CanMsSmithteach_____(我们)English?5.That________(听起来)great.6.Let’splay__________(篮球)withMikeandJack.7.Don’tbe_____(迟到)again,SunWei.Exercisesbaseballhasgoussoundsbasketballlate第二十一页8.MsSunisa_______(伟大的)teacher.9.Mysisteralways______(玩耍)withourlovelycat.10.Thereare(有)twonew__________(排球)onthedesk.greatplaysvolleyballs二、单项选择1.—_______youhaveavolleyball?—No,I_____.Butmysister____anewone.A.Do;don’t;haveB.Do;don’t;hasC.Does;doesn’t;haveD.Does;doesn’t;has第二十二页2.Hurryup(快点),Mary!We’re_______!A.lateB.greatC.goodD.tidy3.—Let’s_______.—OK.A.toplaybasketballB.toplaythebasketballC.playbasketballD.playthebasketball第二十三页4.—____Anna____aping-pongbat?—Yes,she_______.A.Do;have;doB.Does;have;doesC.Do;have;hasD.Does;have;has5.—Listen!Thesong______beautiful!—Yes.It’sgreat!A.hearsB.listensC.listenstoD.sounds第二十四页三、句型转换1.Ihaveabaseballbat.(改为一般疑问句)_____________________abaseballbat?2.Mybrotherhasasoccerball.(改为一般疑问句)_____yourbrother______asoccerball?3.Doyourfriendshaveavolleyball?(作肯定回答)_______,___________.4.DoesMr.Smithhaveabrother?(作否定回答)______,____________.5.Myhatisonthechair.(对划线部分提问)__________________hat?DoyouhaveDoeshaveYestheydoNotheydon’tWhereismy第二十五页5—Let’splaybaseball.—_______.A.YouarewelcomeB.ThankyouC.ThatsoundsgoodD.Hereyouare6.—____TomandJack___soccer?A.Do;playB.Does;playC.Do;playsD.Does;plays第二十六页7.Helencanplay_______volleyball,buthecan’tplay_______violin.a;theB.an;theC.the;/D./;the8.Let_______go.weB.ourC.oursD.us第二十七页Whatdowehave?第二十八页A:Ihavea/an…B:Icanhelpthem.Icangivethema/an…A:Doyouhavea/an…B:Yes,Ido./No,Idon’t.Let'shelpthem!第二十九页