Unit-9--Can-you-come-to-my-party---Section-A-1a-1c

Unit9Canyoucometomyparty?A:Canyouswim?B:Yes,Ican./No,Ican’t.A:Canyouplayfootball?B:Yes,Ican./No,Ican’t.表示能力的回答LanguageGoals:MakeinvitationsDeclineinvitationsacceptinvitationsTalkaboutobligationsA:Canyoucometomybirthdayparty?B:Sure,I’dlove\liketo.接受邀请的回答A:Canyoucometomybirthdayparty?B:Sure,I’dlove\liketo.A:Canyoucometomybirthdayparty?B:Sorry,Ican’t.Ihaveto…拒绝邀请的回答helpmyparents.WorkinpairsA:Canyoucometomybirthdayparty?B:Sorry,Ican’t.…自由操练可参考图片Ihavetoprepareforanexam.Explanation1.can的用法（１）表邀请。若接受邀请，回答为：OK./Allright./Sure./Ofcourse./Certainly./Yes(Sure),I’dlove(like)to.若不接受邀请，回答为：Sorry,Ｉcan’t.(+原因)eg.Canyoucometotheparty?Yes/Sure,I’dlove/liketo.Sorry,Ican’t.Ihavetohelpmyparents.2.情态动词“haveto”与其他的情态动词如：“can”,“may”“must”和“should”不同。（1）这4个情态动词没有人称和数的变化,而haveto有。它的第三人称单数为“hasto”,过去时为hadto,如：Heshouldstudyhard.他应该好好学习。Hehastostudyhard.他不得不好好学习。（2）这4个情态动词在一般疑问句中将它们放在句首,在否定句中直接在他们后边加not即可。我们以can为例:Canhegowithus?他能和我们一起去吗？Hecan’tgowithus.他不能和我们一起去。而“haveto”要加助动词do,hasto要加助动词does,还原havetohadto要加助动词did,还原haveto才可能完成其疑问、否定句。试将下面三种话分别写成（1）一般疑问句，并做肯定回答。（2）否定句。1:Theyhavetogototheparty.Dotheyhavetogototheparty?Yes,theydo.Theydon’thavetogototheparty.2：Hehastogotoseethedoctor.Doeshehavetogotoseethedoctor?Yes,hedoes.Hedoesn’thavetogotoseethedoctor.3：Shehadtohaveapianolessonyesterday.Didshehavetohaveapianolessonyesterday?Yes,shedid.Shedidn’thavetohaveapianolessonyesterday.3.Ihavetohelpmyparents.我不得不帮助我的父母。helpsb.withsth.或helpsb(to)dosth.上一句我们可以说：Ihavetohelpmyparentswiththehousework.或说Ihavetohelpmyparents(to)dothehousework.Canyou•A:Canyoucometomybirthdayparty?•B:Sorry,Ican’t.…•Ihavetheflu.•=Ihaveacold.=Icatchacold.Canyou•A:Canyoucometomybirthdayparty?•B:Sorry,Ican’t.…IhavetomeetmyfriendA:Canyoucometomyparty?B:I’msorry.Ihavetohelpmymom.A:Canyouplaytennis?B:Sure,I’dloveto.Canyou…1a.Matchthewordswiththepictures.Matchthewordswiththepictures[a-e]prepareforaneaxmmeetmyfriendhavetheflugotothedoctorhelpmyparents1.Prepareforanexam_______2.helpmyparents_______3.gotothedoctor______4.meetmyfriend_______5.havetheflu_______Checktheanswers!bcdea1bListenandwritethenames(Tim,Kay,AnnaandWilson)nexttothecorrectstudentsinthepicture.TimAnnaKayWilson我不得不帮助我的父母。helpsb.withsth.或helpsb(to)dosth.上一句我们可以说：Ihavetohelpmyparentswiththehousework.或说Ihavetohelpmyparents(to)dothehousework.Languagepoints邀请invitesb.tosth.e.g.Lucyinvitesmetoherparty.TheSmithsinviteustodinner.invitationn.邀请,邀请书e.g.makeaninvitationacceptaninvitationdeclineinvitationThanksforyourinvitation!’msorry,I’mnotavailable.真抱歉，我没有空。此句中的available表示“有空；不忙；有时间交谈或聊天”，其后还可用todo引出具体的事情。例如：Areyouavailabletomorrowmorning?明天早上你有空吗？I’mafraidI’mnotavailabletohelpwiththeschoolshowonthe19th.我怕是没空来帮着准备学校19号的演出了。周一有考试，所以我必须为其做准备。一、prepare用作及物动词时1).preparesth.表示“准备......”，后接名词或代词作宾语e.g.OurEnglishteacherwaspreparingthelessonswhenIcameintotheoffice.我进办公室时，我们的英语老师在备课。当宾语是食物之类的东西时，可译为“制；做”e.g.MotherwaspreparingdinnerinthekitchenwhileFatherwaswatchingTV.妈妈在做饭，而爸爸在看电视。2).preparesb.sth.表示给......准备......，也可转换为preparesth.forsb.e.g.Shepreparedusanicebreakfast.=Shepreparedanicebreakfastforus.她给我们准备了可口的早餐。).preparesb.forsth.表示“使某人对某事有所准备”例如：Shesaidsobecauseshewantedtoprepareherfatherforthebadnews.她这样说因为她想使爸爸对那个坏消息有准备。4).preparetodosth.表示“准备做......”。e.g.Theywerepreparingtocrosstheriverwhenitbegantorain.他们正准备过河，突然下雨了。二、prepare用作不及物动词时：prepareforsth.表示为......做准备“e.g.Thestudentsarebusypreparingforthefinalexam.学生们正在准备期末考试。1c.GroupworkA:CanyoucometomypartyonSaturdayafternoon?B:Sure,I’dloveto.C:Sorry,Ican’t.Ihavetoprepareforanexam.D:I’msorry,too.Imustgotothedoctor.Howtoacceptaninvitation•Yes,I’dlove/liketo.•Certainly,I’dlove/liketo.•Sure,I’dlove/liketo.•Thanksforyourinvitation.•Thanksforaskingme.Howtodeclineaninvitation•I’msorry,Ican’t.Ihaveto…•I’dloveto,butIhaveto…•Sorry,Ican’t.I’mgoingtothemovies.•Thanksforyourinvitation.•Thankyouforaskingme.填空1.--_______youcometomyparty?--_______,I’dloveto.2.--_______yougotothemovies?--I’msorry,I_______.3.--_______yougotothebasketballgame?--No,I______.I’mplayingsoccer.4.--______yougototheconcert?--Great!I’d___________.5.--_______yougotothemallthisweek?--Sorry,I_______.CanYesCancan’tCancan’tCanlovetoCancan’t单项选择1.Ihave_____homeworktodo.A.toomanyB.toomuchC.muchtooD.afew2.He___stayathome,becausehismotherwasill.A.hastoB.havetoC.hadD.hadto3.Iwenttothemountain_____.A.nextweekB.thedayaftertomorrowC.yesterdayD.tomorrowBDC4.____Fridaymorning,Iliketogotothemovie___friends.A.In,onB.On,withC.On,andD.At,with5.Wouldyouplease____me____thehousework?A.help,inB.tohelp,withC.help,doingD.help,doBD6.Areyou___footballthisweekend?A.playingB.playC.playaD.Plays7.Ihavetogotomyguitarlesson____19:00___20:00__theevening.A.from,to,onB.in,at,onC.from,to,inD.at,at,onAC