初中英语人教版七年级下册Unit4 SectionA 1a-2c.ppt

Unit4,Donteatinclass.,SectionAPeriod1(1a-1c),Self-study自主学习,TurntoPage123,readthenewwordsonPage19,要求会读、会拼、2分钟,themeaningsofthefollowingsigns?,我知道！我也会读！,合作学习,Studyingroups,Doyouknow,Donttakephotoshere.,Dontturnright!,Donttalk!,Wealwayssay:,拓展延伸,Wecantrulethecountrywithoutrules.没有规章制度就不能治理好国家.,Doyouknowtheplacesthathaverules?Andwhatrulesdoyouknow?,schoolrules,classrules,familyrules,libraryrules,diningrules,校规,班规,图书馆规则,就餐规则,家规,breakrules,违反规则,keeprules,breakrules,遵守规则,违反规则,Livinginthesociety,wehaveto,wecant,Discussingroups,合作探究,Whatcanyoudoatschoolorintheclassroom?,Whatcantyoudo?,Makeasurvey(tickorcross),Canwe?Yes,wecan.No,wecant.,()dohomeworkinclass.()listentotheteachersinclass.()runinthehallways.()readabook.()wearhatsinclass.()listentomusicinclass.()eatintheclassrooms.()arrivelateforschool.,Wecan,dohomeworkinclass.playcomputergameslistentotheteachersinclass.watchTVonschoolnightsreadabook.wearhatsinclasslistentomusicinclasseatanythinginclassdrawonthewallridebikesatschool,dohomeworkinclass.playcomputergameslistentotheteachersinclass.watchTVonschoolnightsreadabook.wearhatsinclasslistentomusicinclasseatanythinginclassdrawonthewallridebikesatschool,Wecant,A:Canweeatinthedininghalls?B:Yes,wecaneatinthedininghalls.,eatinthedininghalls,belateforclass=arrivelateforclass,A:Canwebelateforclass?B:No,wecant.Wecantbelateforclass.,Dontbelateforclass.,Donteatintheclassrooms.,A:Canweeatintheclassrooms？,B:No,wecant.Wecanteatintheclassrooms.,eatintheclassrooms,.,A:Canweruninthehallways?B:No,wecant.Wecantruninthehallways.,Dontruninthehallways.,inthehallways,A:Canweplaysportsintheclassrooms?,B:No,wecant.,Dontplaysportsintheclassrooms.,Playsportsoutside.,playsportsintheclassrooms.,Wecantplaysportsintheclassrooms.,A:Canyoufight?B:No,wecant.Wecantfight.,Dontfight.,fight,1.Dontarrivelateforclass.2.Dontruninthehallways.3.Donteatintheclassrooms.4.Dontplaysportsintheclassrooms.5.Dontfight.,SchoolRules,祈使句是1.表示请求、命令、叮嘱、号召、劝告等的句子;2.通常省略主语you,句中谓语动词用动词原形;3.句尾一般用降调;4.祈使句的开头,也就是句首用动词原形。5.祈使句有肯定和否定两种：,Comein,please!请进！Sitdown,please.请坐。Letsgohome.我们回家吧。,e.g.Lookout!小心！Waithereforme!在这等我！,Grammar,e.g.Donttalkinclass!不要在课常上讲话！Dontopenthewindow!别开窗！Dontarrivelateforschool.上学别迟到!Dontsmoke!/Nosmoking!别吸烟!,否定的祈使句是在动词原形前(即句首)加Dont,祈使句Example:肯定祈使句否定祈使句1.Sitdown.2.Comein.3.Eatathome.4.Openthedoor.5.Write.,Dontsitdown.,Dontcomein.,Donteatathome.,Playagame,Dontopenthedoor.,Dontwrite.,Whataretherules?,Whataretherules?,Whataretherules?,Whataretherules?,Whataretherules?,Wecantfight.,Donttalkinclass.,Donttalkwitheachotherinclass.,Stoptalkinginclass.,Dontsmoke.Itsbadforyourhealth.,Dontplaycardsinschool.,Dontsleepinclass.,Dontwearhatsinclass.,Dontdanceintheclassrooms.,1.Sitdown.2.Comein.3.Eatathome.,Dontsitdown.,Dontcomein.,Donteatathome.,1.把下列祈使句改成否定句,Practice:,4.Listentomusicoutside.5.Doyourhomeworkatschool.,Dontlistentomusicoutside.,Dontdoyourhomeworkatschool.,1.late,dont,forschool,arrive2.music,listento,intheclassroom,dont3.eat,cant,intheclassroom,we,Dontarrivelateforschool.,Dontlistentomusicintheclassroom.,Wecanteatintheclassroom.,.Formsentences.组句,1._fightwithothers.A.NotB.NoC.DontD.Doesnt2.-_weeatinthedininghall?-Yes,we_A.Do,doesB.Can,doC.Do,canD.Can,can3.Youcanteat_outside.A.atB.C.inD.on4.Listentomusicinhallways.(改为否定句)listentomusicinhallways.5.Dontarrivelateforclass.(改为同义句)Dont_forclass.,Dont,belate,Stop!,2.翻译句子：（用到所给词语）不要在图书馆大声说话。(loudly)放学后不要看电视。(after)不要上课吃东西。(inclass)不要上学迟到。(arrive)不要在马路上踢球。(ontheroad)请把那本书给我看看。(show)7)不要与别的同学打架。(fightwith),Fillintheblankofschoolrules:,1.Dont_lateforclass/school.,3.Dontrun_.,5.We_inclass.,4._theclassroomafterclass.,2._eatinclass.,6.We_weartheschooluniform,arrive,inthehallways,haveto,Dont,Clean,cantplaybasketball,和某人打架2.不许说话3.上课迟到,翻译短语（5秒）,fightwithsb.,Notalking,arrivelateforschool/belateforschool,3points,Stop!,1.外面很冷,你必须穿大衣。Itscold_.You_wearyourcoat.2.你必须十一点前上床睡觉吗？Doyouhaveto_11:00?3.你认为你的英语课怎么样？Whatdoyou_yourEnglishclass?4.我们不能在教室里吃东西。Wecant_inthe_.,outside,haveto,beinbedby,thinkof,eat,classrooms,.汉译英（30秒）,8,Stop!,1.Mikewaslate_schoolyesterdaybecausehegotuplate.2.ZhaoPeicantgoout_schoolnights.3.Theboy_ablueT-shirtismybrother.4.Thestudentsinourschoolcantwearhats_class.5.Whodoyouoftenplaybasketball_?Myfriends.,for,on,in,in,用适当的介词填空。,介词填空,with,1.Notalking!(改成同义句)_,please!2.Themanbehindthewhitecarishisfather.（对画线部分提问）_ishisfather?,Donttalk,Whichman,按要求改写下列句子。,句型练习,3.Shereadthebookunderthetreeyesterdayafternoon.（改成一般疑问句）_she_thebookunderthetreeyesterdayafternoon?4.Doyourhomeworkatschool.（改为否定句）_yourhomeworkatschool.5.Myfriendshowedmehisnicepen.(改成同义句)Myfriend_hisnicepen_me.,Didread,Dontdo,showedto,FAMILYRULES1.Donttalkloudly.2._3._4._5._6._,DontwatchTVlateatnight,Turnoffthelightswhenyouleavetheroom.,Dontwastewater.,Dontsleeptoolate.,Donteatandreadatthesametime.,1bListen.Whatrulesarethesestudentsbreaking?Writethenumbersafterthenames.,Peter_Amy_Mike_,4,2,3,1.独立完成！2.组内互查！3.全班展示！2分钟,1cStudentAisanewstudent.StudentBtellsStudentAabouttherulesabove.,A:Whataretherules?B:Well,wecantarrivelateforclass.Wemustbeontime.,1.组内争优！2.组间PK！3.全班摘星！,Languagepoints,1.Dontarrivelateforclass.不要上课迟到。arrivevi.到达Whendidhearriveyesterday?昨天他什么时候到达的？,疑难点拨,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,学为所用,2.Youmustbeontime.你们必须守时。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)。,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,-_askyousomequestions?-Sure.A.DoyouB.WillyouC.CanID.MustIDad,mayIwatchTV?No,youcant.You_finishyourhomeworkfirst.A.mustB.canC.may,C,A,学为所用,3)系动词be与形容词或介词短语连用，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，你们一定不可喧闹。,3.Dontlistentomusicinclass.别在课上听音乐。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,()1.Wecaneatinthecafeteria.Butwe_eatintheclassroom.A.dontB.didntC.cantD.arent,()2.Hesnever_class.A.arriveB.lateforC.arrivelateD.late,()3.“No_!”saysthesign.A.smokeB.smokingC.smokesD.tosmoke,()4.-Canyoucookfish?-_.Itseasy.A.No,IcantB.Yes,IcanC.Sorry,IcantD.Yes,Ineed,()5.-Canyourbrotherswim?-_.A.Yes,hecantB.Yes,please.C.No,hecantD.Yes,hedoes,C,B,B,B,C,Test,最快全对获优,Homework,1.听写P19面的单词2.背默1a3.预习2a-2d,Unit4,Donteatinclass.,SectionAPeriod2(2a-2d),Masternewwords:rule,arrive,beontime,hallway,hall,dining,listen,listento,fight,sorry2.Masterthetargetlanguage:3.Trainstudentslisteningandspeakingskills.,Self-study自主学习,TurntoPage123,readthenewwordsonPage20,2aListen.Check()theactivitiesAlanandCindytalkabout.,1.独立完成！2.组内互查！3.全班展示！2分钟,2bListenagain.CanAlanandCindydotheseactivities?Circlecanorcantabove.,1.独立完成！2.组内互查！3.全班展示！2分钟,2cStudentAisAlanandStudentBisCindy.Talkabouttherulesin2a.,Studyingroups,1.组内争优！2.组间PK！3.全班摘星！,2dRole-playtheconversation.,1.组内争优！2.组间PK！3.全班摘星！,1.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。,Languagepoints,疑难点拨,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(=himself).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。Sheis_aredflowerinherhair.2.He_hiscoatandgoesout.3.Heis_black.,wearing,putson,dressedin,2.Canwebringmusicplayerstoschool?我们能把音乐播放机带到学校来吗？bringv.带来；取来CanyoubringmeanEnglishdictionary?你能给我带来一本英语字典吗？,bring与take的区别Bringyourhomeworkhere,andtakethebookaway.把你的作业拿过来，把这本书带走。bring指往里带，而take则指往外带。-WhydoChinesepeoplelikered?-Becausetheythinkitcan_themgoodluck.A.carryB.bringC.makeD.take,B,祈使句,1