Unit9Canyoucometomyparty?SectionAPeriod1(1a-2d)音标单词中文音标单词中文[pri'pεə]prepare把…准备好[ʌn'til]until到…为止[iɡ'zæm]exam考试['hæŋ]hang悬挂，垂下[flu:]flu流感[hʌŋ]hunghang的过去时[ə'veiləbl]available有空的[kætʃ]catch抓住，赶上colorfulweekendactivitiesgoshoppingplaybasketballgotothecinemasurftheInternetIhaveto.prepareforanexamWhatdoyouhavetodothisweekend?为考试作准备helpherparentswithsomehousework.ShehastoWhatdoesshehavetodothisweekend?gotothedoctorHehasto.Whatdoeshehavetodothisweekend?A:Whatdoyouhavetodoonweekdays?B:Ihavetogotoschool/dohomework/getupearly/cleantheclassroom/…A:Whatdoyouhavetodothisweekend?B:Ihaveto…(studyforatest,helpmymumwiththehousework,washtheclothes,…)(fromMondaytoFriday)AskandAnswerMatchthephraseswiththepictures[a-e].1.prepareforanexam_______2.helpmyparents______3.gotothedoctor______4.meetmyfriend______5.havetheflu_____a1aedbc(atest)Whatdotheyhavetodothisweekend?Listenandwritethenames(Tim,Kay,AnnaandWilson)nexttothecorrectstudentsinthepicture.1ba.Timb.Annac.Kayd.WilsonI’mgoingtohaveabirthdaypartythisSunday.A:Canyoucometomyparty?B:Sure,I’dloveto.prepareforanexamhelpmyparentsgotothedoctormeetmyfriendhavethefluB:Sorry,Ican’t.Ihaveto…Remember:当你拒绝他人的邀请时，要特别注意礼貌。通常你要给个理由，说明为什么无法接受邀请,或者道歉。A:CanyoucometomypartyonSaturdayafternoon?B:Sure,I’dloveto.C:Sorry,Ican’t.Ihavetoprepareforanexam.D:I’msorry,too.Imustgotothedoctor.1cTime:7:30pmFriday,December25ChristmasPartyThereisaChristmasPartyat7:30onFriday,December25th.Canyoucometotheparty?Sure.I’dloveto.Sorry,Ican’t.Ihavetogotothedoctor.Canyoucometotheparty?1.Jeff(can/can’t)gototheparty.2.Mary(can/can’t)gototheparty.3.May(can/can’t)gototheparty.4.MeiLing(can/can’t)gototheparty.5.Paul(can/can’t)gototheparty.Listenandcirclecanorcan’t.2a2bListenagain.Whocan’tgototheparty?Why?Completethechart.NamesReasons1.Jeff2.May3.MeiLing1.Hemighthavetomeethisfriends.2.Shehastheflu.3.Shemuststudyforamathtest.也许有必要B:Sure,I’dloveto.A:Canyou…(withme)?/Sorry,Ican’t.Ihaveto…A:Canshe/hecometoyourpartyonSaturday?B:No,she/hecan’t.She/Hehastogotothedoctor/…2cLookatthereasonsonthechartin2b.Writesomemore.Then,StudentA,inviteyourpartnertodosomething.StudentB,sayyoucan’tgoandwhy.1._______________2._______________3._______________4._______________A:Hey,Dave.CanyougotothemoviesonSaturday?B:I’msorry,I’mnotavailable.Ihavetoomuchhomeworkthisweekend.A:That’stoobad.Maybeanothertime.B:Sure,Joe.Thanksforasking.toomuchhomeworkIhavetohelpmymum.I’mplayingsoccer.I’llvisitmyuncle.1.Sorry,Ican’t.Ihavetotakeapianolesson.2.I’mafraidIcan’t.（恐怕不能）3.I’dloveto,butI…4.Thanksforasking,butIhavetodomyhomework.Howtoturndownaninvitation(拒绝邀请）？Howtoacceptaninvitation(接受邀请）?Sure,I’dloveto./I’dliketo.如何邀请别人，如何回应别人的邀请，接受或委婉拒绝，并给出理由。情态动词can和haveto的用法1.can可以表示能力,意思是“能,会”,在过去式中用could。2.can还可以表示请求许可,在这一用法中,can和could都可用于现在,但could比can语气更加委婉。其肯定回答一般为“Sure,I’dloveto.”；否定回答通常为“Sorry,Ican’t.”。Could/Canyoucometomyparty?3.can还可以表示可能性,常用于否定句中。Hecan’tbeintheclassroom.(他不可能在教室里）4.haveto意为“必须,不得不”,与must意义相似,但must强调人的主观意识,而haveto强调客观的必要。haveto变否定时（don’thaveto)表示“不必”。5.can和haveto+动词原...
