初中英语人教版七年级下册Don’t eat in class.课件.ppt

DonteatinclassSectionAPeriod1(1a-2d),Unit4,Letsenjoyavideo.,Doyouknowanytrafficrule?Doyouknowotherrules?Lookatthepicturesandguessthemeanings.,Notalking!,Nowalking!,Noswimming.,Nofire!,Nosmoking!,Nopetsallowed!,Nomobilephones!,Dontsitonthehandrail.,Noeating.Nodrinking.,Dontclimbtheladder.,Thosepicturesarepublicsigns.,Wecancallthem:rules.,公共标志,规则；规定,schoolrules,classrules,familyrules,libraryrules,diningrules,校规,班规,图书馆规则,就餐规则,家规,Doyouknowtheplacesthathaverules?Andwhatrulesdoyouknow?,keeprules,breakrules,遵守规则,违反规则,Inourdailylife(日常生活):,wehaveto,wecant,Whatcanwedoatschool?Whatcantwedoatschool?,A:Canwebelateforclass?B:No,wecant.Wecantbelateforclass.Dontbelateforclass.,belateforclass=arrivelateforclass,Canwe?Yes,wecan.(No,wecant.),Donteatintheclassroom.,Canweeatinclass?No,wecant.,Wecaneatinthedininghall.,A:Canweeatinthedininghall?B:Yes,wecaneatinthedininghall.,.,A:Canweruninthehallways?B:No,wecant.Wecantruninthehallways.,Dontruninthehallways.,A:Canwelistentomusicinclass?,B:No,wecant.Wecantlistentomusicinclass.,Dontlistentomusicinclass.,Canwefightinschool?,No,wecant.,Dontfight.,Canyoufightwithothers?,No,wecant.,fight,fightwithsb.和某人打架,1aWhichrulesarethesestudentsbreaking?Writethenumberoftherulenexttothestudent.,SCHOOLRULES1.Dontarrivelateforclass.Youmustbeontime.2.Dontruninthehallways.3.Donteatintheclassroom.Youmusteatinthedininghall.4.Dontlistentomusicinclass.5.Dontfight.,1bListen.Whatrulesarethesestudentsbreaking?Writethenumbersafterthenames.,Peter_Amy_Mike_,4,2,3,1cStudentAisanewstudent.StudentBtellsStudentAabouttherulesabove.,A:Whataretherules?B:Well,wecantarrivelateforclass.Wemustbeontime.,Whataretherules?,Well,wecantruninthehallways.,Whataretherules?,Well,wecanteatintheclassroom.Wemusteatinthedininghall.,2aListen.Check()theactivitiesAlanandCindytalkabout.,2bListenagain.CanAlanandCindydotheseactivities?Circlecanorcantabove.,2cStudentAisAlanandStudentBisCindy.Talkabouttherulesin2a.,Alan,Cindy,Workinpairs,Canwelistentomusic,Cindy?,Wecantlistentomusicinthehallways,butwecanlistentoitoutside.,Workinpairs,Canwewearahatinclass,Cindy?,Wecantwearahatinclass,butwecanwearahatoutside.,2dRole-playtheconversation.,Letsmakeaconclusion.,Whataretheschoolrules?,1.Dontarrivelateforclass.,2.Dontruninthehallways.,3.Donteatintheclassrooms.,4.Dontlistentomusicintheclassroomsorthehallways.,5.Dontfight.,Schoolrules,Chooseyourfavoriteletter,andthereisonepictureundereveryletter,saytherules.,Test,a,选择你最喜欢的字母，每个字母下面有张图片，说出图片所表示的规则。,Dontruninthehallway.,Donteatinclass.,Dontplaysoccerintheclassroom.,Donttalk.,Dontsleepinclass.,schoolrules,R,L,E,Dontarrivelateforclass.,U,S,Whatotherrulesdoyouknowinourschool?Whatelsedoyouhavetodo?,Letsmakeourclasssrules!,Languagepoints,1.arrivevi.到达Whendidhearriveyesterday?昨天他什么时候到达的？,arrivein/at与getto的区别Myfatherarrivedin/gottoBeijingthismorning.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了敲门。,小结：arrive+in（大地方）at（小地方）get必须与to搭配才能加宾语。后面如接地点副词，则不用介词to。,Whendidyouruncle_inShanghai?Thedaybeforeyesterday.A.arriveB.getIfyou_toolate,thehostwillbeunhappy.A.arriveB.gettoC.arriveat_(notarrive)lateforclass.,A,A,Dontarrive,2.1)must作为情态动词，表示“必须”、“务必”，有时还表示“一定”，起到加强语气的作用。例如：Youmustcometomorrow.你（们）明天必须要来。在回答must引起的问句时，如果是否定的答复，可用donthaveto或neednt(不必),但不能用mustnt(一定不,必须不,不允许,不得)。,_askyousomequestions?Sure.A.DoyouB.WillyouC.CanID.MustIDad,mayIwatchTV?No,youcant.You_finishyourhomeworkfirst.A.mustB.canC.may,C,A,2)ontime是一个固定介词短语，表示“按时；准时”。例如：Wemustgettoschoolontime.我们必须按时到校。我们要按时完成任务。Wellfinishourjob_.,ontime,3)系动词be与形容词或介词短语联用，是英语一种常见的语句结构，表示某种状态。例如：bequiet保持安静；bestrict要求严格beontime守时；按时到beatwork在上班例如：Youmustntbenoisy,children.孩子们，你们一定不能喧闹。,3.listento听Sheislisteningtotheradio.她在听收音机。,listenatthedoor耳朵贴着门听listenfor留神等着听listenforananswer等着听回答listentoalecture听讲座listentoadvice听从劝告,短语搭配,4.wearahat戴帽子wearv.穿；戴Thegirloftenwearsaredcoatandawhitehat.这个女孩经常穿着红色的上衣戴着白色的帽子。,wear强调“穿着”这一状态，也可表示“戴着”。如：Shelikeswearingcolorfulclothes.她喜欢穿着颜色鲜艳的衣服。dress既可表示动作，又可表示状态，常由人作宾语，意为“给穿衣服”。如：Couldyoudressthechildforme?你能不能替我给小孩穿上衣服？,wear,dress与puton的区别,当表示自己穿衣服时，一般用getdressed(=dressoneself)。如：Hecannotgetdressed(=dresshimself).他不会自己穿衣服。当dress表示状态时，一般要用bedressedin的形式。如：Sheisdressedinaredcoat.她穿着一件红色的上衣。,puton着重于“穿”这一动作，即由没穿到穿这一过程的完成，意为“穿上”。如：Pleaseputonyournewcoat.请穿上你的新大衣。用wear,puton,dress的适当形式填空。1.Sheis_aredflowerinherhair.2.He_hiscoatandgoesout.3.Heis_black.,wearing,putson,dressedin,5.bringv.带来；取来CanyoubringmeanEnglishdi