Unit4 Don't eat in class. SectionA Period 1 (1a-2d)（ppt课件）(共54张PPT）+音频-2023新人教新目标版七年级下册《英语》.rar

SectionAPeriod1(1a-2d)Unit 4Doyouknowanytrafficrule?Doyouknowotherrules?Lookatthepicturesandguessthemeanings.Notalking!Nowalking!Noswimming.Nofire!Nosmoking!Nopetsallowed!Nomobilephones!Dontsitonthehandrail.Noeating.Nodrinking.Dontclimbtheladder.EmergencyExitWetFloorThosepicturesarepublicsigns.Wecancallthem:rules.公共标志公共标志规则；规定规则；规定schoolrulesclassrulesfamilyruleslibraryrulesdiningrules校规校规班规班规 图书馆规则图书馆规则就餐规则就餐规则家规家规Doyouknowtheplacesthathaverules?Andwhatrulesdoyouknow?keeprulesbreakrules遵守规则遵守规则违反规则违反规则Inourdailylife(日常生活日常生活):wehavetowecantWhatcanwedoatschool?Whatcantwedoatschool?A:Canwebelateforclass?B:No,wecant.Wecantbelateforclass.Dontbelateforclass.belateforclass=arrivelateforclassDonteatintheclassroom.A:Canweeatintheclassroom?B:No,wecant.Wecanteatintheclassroom.Wecaneatinthedininghall.A:Canweeatinthedininghall?B:Yes,wecaneatinthedininghall.A:Canweruninthehallways?B:No,wecant.Wecantruninthehallways.Dontruninthehallways.A:Canwelistentomusicinclass?B:No,wecant.Wecantlistentomusicinclass.Dontlistentomusicinclass.Dontfight.A:Canyoufight?B:No,wecant.Wecantfight.1aWhichrulesarethesestudentsbreaking?Writethenumberoftherulenexttothestudent.SCHOOLRULES1.Dontarrivelateforclass.Youmustbeontime.2.Dontruninthehallways.3.Donteatintheclassroom.Youmusteatinthedininghall.4.Dontlistentomusicinclass.5.Dontfight.1b Listen.Whatrulesarethesestudentsbreaking?Writethenumbersafterthenames.Peter_Amy_Mike_4231c StudentAisanewstudent.StudentBtellsStudentAabouttherulesabove.A:Whataretherules?B:Well,wecantarrivelateforclass.Wemustbeontime.Whataretherules?Well,wecantruninthehallways.Whataretherules?Well,wecanteatintheclassroom.Wemusteatinthedininghall.Activity1._listentomusicintheclassroomorhallwayscancant2._listentomusicinthemusicroomcancant3._listentomusicoutsidecancant4._eatintheclassroomcancant2a Listen.Check()theactivitiesAlanandCindytalkabout.5._eatinthedininghallcancant6._eatoutsidecancant7._wearahatcancant8._fightcancant Activity1._listentomusicintheclassroomorhallwayscancant2._listentomusicinthemusicroomcancant3._listentomusicoutsidecancant4._eatintheclassroomcancant2b Listenagain.CanAlanandCindydotheseactivities?Circlecanorcantabove.5._eatinthedininghallcancant6._eatoutsidecancant7._wearahatcancant8._fightcancant2c StudentAisAlanandStudentBisCindy.Talkabouttherulesin2a.AlanCindyCanwelistentomusic,Cindy?Wecantlistentomusicinthehallways,butwecanlistentoitoutside.Canwewearahatinclass,Cindy?Wecantwearahatinclass,butwecanwearahatoutside.2d Role-playtheconversation.Letsmakeaconclusion.Whataretheschoolrules?1.Dontarrivelateforclass.2.Dontruninthehallways.3.Donteatintheclassrooms.4.Dontlistentomusicintheclassroomsorthehallways.5.Dontfight.SchoolrulesChooseyourfavoriteletter,andthereisonepictureundereveryletter,saytherules.a选择你最喜欢的字母，选择你最喜欢的字母，每个字母下面有张图每个字母下面有张图片，说出图片所表示片，说出图片所表示的规则。的规则。Dontruninthehallway.DonDon t t eat in eat in classclass.Dont play soccer in the classroom.DonDon t talk.t talk.Dont sleep in class.school rulesRLEDont arrive late for class.USWhatotherrulesdoyouknowinourschool?Whatelsedoyouhavetodo?Letsmakeourclasssrules!1.arrivevi.到达到达Whendidhearriveyesterday?昨天他什么时候到达的？昨天他什么时候到达的？arrivein/at与与getto的区别的区别Myfatherarrivedin/gottoBeijingthismorning.我爸爸今天上午到达了北京。我爸爸今天上午到达了北京。Thefarmerarrivedat/gottoanoldhouseandknockedatthedoor.那个农民到达了一个旧房子前并且敲那个农民到达了一个旧房子前并且敲了敲门。了敲门。小结：小结：arrive+in（大地方）（大地方）at（小地方）（小地方）get必须与必须与to搭配才能加宾语。后搭配才能加宾语。后面如接地点副词，则不用介词面如接地点副词，则不用介词to。Whendidyouruncle_inShanghai?Thedaybeforeyesterday.A.arriveB.getIfyou_toolate,thehostwillbeunhappy.A.arriveB.gettoC.arriveat_(notarrive)lateforclass.AADontarrive2.1)must作为情态动词，表示作为情态动词，表示“必须必须”、“务必务必”，有时还表示，有时还表示“一定一定”，起到加强语气的作用。例如：，起到加强语气的作用。例如：Youmustcometomorrow.你（们）明天必须要来。你（们）明天必须要来。在回答在回答must引起的问句时，如果是否引起的问句时，如果是否定的答复，可用定的答复，可用donthaveto或或neednt(不必不必)，但不能用，但不能用mustnt(一一定不，必须不，不允许，不得定不，必须不，不允许，不得)。_askyousomequestions?Sure.A.DoyouB.WillyouC.CanID.MustIDad,mayIwatchTV?No,youcant.You_finishyourhomeworkfirst.A.mustB.canC.mayCA2)ontime是一个固定介词短语，表是一个固定介词短语，表示示“按时；准时按时；准时”。例如：例如：Wemustgettoschoolontime.我们必须按时到校。我们必须按时到校。我们要按时完成任务。我们要按时完成任务。Wellfinishourjob_.ontime3)系动词系动词be与形容词或介词短语联用，与形容词或介词短语联用，是英语一种常见的语句结构，表示某种是英语一种常见的语句结构，表示某种状态。例如：状态。例如：bequiet保持安静；保持安静；bestrict要求严格要求严格beontime守时；按时到守时；按时到beatwork在上班在上班例如：例如：Youmustntbenoisy,children.孩子们，你们一定不能喧闹。孩子们，你们一定不能喧闹。3.listento听听Sheislisteningtotheradio.她在听收音机。她在听收音机。listenatthedoor耳朵贴着门听耳朵贴着门听listenfor留神等着听留神等着听listenforananswer等着听回答等着听回答listentoalecture听讲座听讲座listentoadvice听从劝告听从劝告短语搭配短语搭配4.wearahat戴帽子戴帽子wearv.穿；戴穿；戴Thegirloftenwearsaredcoatandawhitehat.这个女孩经常穿着红色的上衣戴这个女孩经常穿着红色的上衣戴着白色的帽子。着白色的帽子。wear强调强调“穿着穿着”这一状态，也可表示这一状态，也可表示“戴着戴着”。如：。如：Shelikeswearingcolorfulclothes.她喜欢她喜欢穿着颜色鲜艳的衣服穿着颜色鲜艳的衣服。dress既可表示动作，又可表示状态，常既可表示动作，又可表示状态，常由人作宾语，意为由人作宾语，意为“给给穿衣服穿衣服”。如：如：Couldyoudressthechildforme?你能不能替我给小孩穿上衣服？你能不能替我给小孩穿上衣服？wear,dress与与puton的区别的区别当表示自己穿衣服时，一般用当表示自己穿衣服时，一般用getdressed(=dressoneself)。如：如：Hecannotgetdressed(=dresshimself).他不会自己穿衣服。他不会自己穿衣服。当当dress表示状态时，一般要用表示状态时，一般要用bedressedin的形式。如：的形式。如：Sheisdressedinaredcoat.她穿着一件红色的上衣。她穿着一件红色的上衣。puton着重于着重于“穿穿”这一动作，即由没穿这一动作，即由没穿到穿这一过程的完成，意为到穿这一过程的完成，意为“穿上穿上”。如：如：Pleaseputonyournewcoat.请穿上你的新大衣。请穿上你的新大衣。用用wear,puton,dress的适当形式填空。的适当形式填空。1.Sheis_aredflowerinherhair.2.He_hiscoatandgoesout.3.Heis_black.wearingputsondressedin5.bringv.带来；取来带来；取来CanyoubringmeanEnglishdictionary?你能给我带来一本英语字典吗？你能给我带来一本英语字典吗？bring与与take的区别的区别Bringyourhomeworkhere,andtakethebookaway.把你的作业拿过来，把这本书带走。把你的作业拿过来，把这本书带走。bring指往里带来，而指往里带来，而take则指往外带走。则指往外带走。WhydoChinesepeoplelikered?Becausetheythinkitcan_themgoodluck.A.carryB.bringC.makeD.takeB