七年級英語下冊 Unit 4 Don’t eat in class課件1 （新版）人教新目標版.ppt

Unit4,Donteatinclass.,Unit4,SectionA11a-2d,chant,Rain!Rain!Goaway!Comeagainanotherday!LittleJohnnywantstoplay.Rain!Rain!Goaway!Comeagainanotherday!Itsmotherswashingday.,fightv.n.打架,dininghall食堂,hallwayn.走廊,listento聽,Newwords,musicplayer,uniformsn.制服,wearahat戴帽子,sorryadj.對不起,outsideadv.外出,arrivev.到達,Presentation,Dontarrivelateforclass.Youmustbeontime.,Dontfight!,Dontlistentomusicinclass.,1aWhichrulesarethesestudentsbreaking?Writethenumberoftherulenexttothestudent.,2.Dontruninthehallways.,4.Dontlistentomusicinclass.,5.Dontfight.,1.Dontarrivelateforclass.Youmustbeontime.,4,3,2,5,3.Donteatintheclassroom.Youmusteatinthedininghall.,Peter_Amy_Mike_,Listening,1bListen.Whatrulesarethesestudentsbreaking?Writethenumbersafterthenames.,2,3,4,1.Dontarrivelateforclass.Youmustbeontime.2.Dontruninthehallways.3.Donteatintheclassroom.Youmusteatinthedininghall.4.Dontlistentomusicinclass.5.Dontfight.,比眼力!,Dontfightwithyourclassmates.,Tellyourclassmatewhattherulesshouldbe.,Dontlistentomusicintheclassroom.,Dontarrivelateforschool.,Donteatintheclassroom.Youmusteatinthedininghall.,Dontruninthehallways.,Well,wecantarrivelateforclass.Wemustbeontime.,1cStudentAisanewstudent.StudentBtellsStudentAabouttherulesabove.,Whataretherules?,Pairwork,Dontruninthehallways.,Whataretheotherrules?,1._listentomusicintheclassroomorhallways2._listentomusicinmusicroom3._listentomusicoutside4._eatintheclassroom,2aListencheck()theactivitiesAlanandCindytalkabout.,Listening,5._eatinthedinninghall6._eatoutside7._wearahat8._fight,listentomusicintheclassroomorhallwayslistentomusicinmusicroomlistentomusicoutsideeatintheclassroomeatinthedininghalleatoutsidewearahatfight,cancantcancantcancantcancantcancantcancantcancantcancant,2bListenagain.CanAlanandCindydotheseactivities?Circlecanorcantabove.,Well,wecantlistentomusicintheclassroomorhallways.Butwecanlistentomusicinmusicroom.,2cStudentAisAlan.StudentBisCindy.Talkabouttherulesin2a.,Whataretheschoolrules,Alan?,Wecanteatintheclassroom,butwecaneatinthedininghall.,Uh-huh.,Pairwork,No,youcant.Whatelse?Oh,youcantfightwithyourclassmates.Thatmakestheteachersreallyunhappy.,Oh,canwewearahatinclass?,Isee.,writeordrawonthedesksusemobilephonessitonthedesksspeakorlaughloudlyintheclassroomrunaroundintheclassroom,Canorcant,OurClassRules,No,youcant.,Canwewriteordrawonthedesks?,Right.Wecantwriteordrawonthedesks,butwecanwriteordrawonpaperorinnotebooks.,1.IsJohnnewatschool?_2.Aretheremanyrulesatschool?_,2dReadtheconversationin2dandanswerthequestions.,Yes,heis.,Yes,thereare.,Reading,3.Canhebrightmusicplayerstoschool?_4.Dotheyhavetoalwaysweartheschooluniform?_,No,hecant.,Yes,theydo.,2dRole-playtheconversation.,Role-play,1)arrive后面可以不跟到達的地點。e.g.Dontarrivelateforschool.不要上學遲到。,1.arrivev.到達=get(to),Languagepoints,e.g.TheyarrivedinBeijingatsix.他們六點鐘到的北京。Weusuallyarriveatthevillageinthemorning.我們通常在早上到那個小村莊。,2)arrive后面也可以跟到達的地點。但后面必須要跟介詞in（大地方）或at（小地方）。,1.Mymotherusuallyget_schoolat7:40inthemorning.2.Whendoyouusuallyarrive_thebusstation?3.Jennysuncleusuallyarrives_Shanghaiintheevening.,選詞填空:in,at,to,to,in,at,Practice,1)listenv.聽；用來提醒某人注意，后面不跟事物。e.g.Listen!Whossingingintheclassroom?聽！誰在教室里唱歌？2)如果后面跟要聽的事物，應跟介詞to再跟事物。e.g.Listentoourteachercarefully.認真聽老師講。,2.listen的用法:,3.fight打架，爭吵,1)作動詞用e.g.Jackneverfightswithhisbrother.杰克從不和他的弟弟打架。2)作名詞，意為“打架；爭吵”;常用詞組haveafight“打架；吵架”e.g.Didyouhaveafightwithher?你和她吵過架嗎？,4.wearv.意為“穿、戴”e.g.MyauntwearsablueskirtandawhiteT-shirt.我姑姑穿著藍色的裙子，白色的T恤。Doeshewearglasses?他戴眼鏡嗎？,5.haveto與musthaveto著重于客觀的需要，含有“不得不”的客觀強制性；must著重于主觀上自己認為有義務、有必要。如：Shehastocleantheroomeveryweek.她每周都得打掃房間。Imustgonow.我現(xiàn)在必須走。,含有haveto的句子變一般疑問句或否定句時要借助助動詞do/dont或does/doesnt；而含有must的句子變一般疑問句是直接將must提前至句首，變否定句是在must后加not。如：Hedoesnthavetodoit.他不必做那件事。Hemustntdoit.他不許做那件事。,Doeshehavetodoit?他不得不做那件事嗎？Musthedohishomework?他必須做他的作業(yè)嗎？,在否定句中，dont/doesnthaveto表示“沒有必要”，mustnot/mustnt表示“不允許”。如：Youdonthavetogothere.你不必去那兒。Youmustnot/mustntgothere.你不許去那兒。,練一練：用haveto,must填空1.Itscoldoutside.We_stayathome.2.We_begoodwithourparents.,haveto,must,根據(jù)各題后括號內(nèi)的要求完成下列各題。1.Hehastoweartheschooluniformatschool.(改為一般疑問句)_he_weartheschooluniformatschool?2.Theyhavetodotoomuchhomeworkeveryday.(改為否定句)They_dotoomuchhomeworkeveryday.,Does,haveto,donthaveto,3.Wemustfinishourworknow.(改為一般疑問句)_we_ourworknow?,Must,finish,不要在上課時聽音樂。_2.我們必須準時。_3.我們能把音樂播放器帶到學校里來嗎？_在圖書館里我們必須保持安靜。_不要在樓道里跑。_,Dontlistentomusicinclass.,Wemustbeontime.,將