Unit4Donteatinclass.SectionAPeriod3(3a-3c)1. Master new words: rule, arrive, be on time, hallway, hall, dining, listen, listen to, fight, sorry2.Masterthetargetlanguage:3.Trainstudentslisteningandspeakingskills.Doyouknowtherulesintheseplaces?Self-study and show 要求会读、会拼要求会读、会拼hospitalmeetingroomgasstationLookatthetwogirls.Whatarethedifferencesbetweenthetwoexpressions?Study in groups我知道！我知道！我也会读！我也会读！Imtired.Iwanttohaveasit.CanIsithere?Yes,youcan.Idontlikeschool,buttherulesletallofusgotoschool.SoIhavetogotoschool.3a Writetherulesfortheschoollibrary.LibraryRules1._2._3._4._Donttalk.Donteatinthelibrary.Dontlistentomusicinthelibrary.Donttakepictures/photosinthelibrary.成果展示成果展示3b Usethewordstomakequestionsabouttherules.Thenwriteanswersaccordingtoyourschool.Bequiet?Q:_(she/haveto/inthelibrary)?A:_Eat?Q:_(he/haveto/inthedininghall)?A:_Doesshehavetobequietinthelibrary?Yes,shedoes.Doeshehavetoeatinthedininghall?Yes,hedoes.合合作作探探究究1.独立完成！独立完成！2.组内互查！组内互查！3.全班展示全班展示！2分钟分钟Listentomusic?Q:_(we/can/inthehallways)?A:_Wearahat?Q:_(we/can/intheclassroom)?A:_Canwewearahatintheclassroom?No,wecant.Canwelistentomusicinthehallways?No,wecant.3c Makeupfivecoolrulesforyourdreamschool.Shareyourruleswiththeclass.YourclassmatesvotefortheCoolestSchool!Wecanwalkoutoftheclassanytimewewant.Wecanwearwhatwewant.Wemayhavelesshomeworkandmorefreetime.Study in groups1.1.组内争优！组内争优！ 2. 2. 组间组间PKPK！ 3.3.全班摘星全班摘星 ！can能，能够能，能够（表示许可）（表示许可）CanIsithere?我可以坐这儿吗？我可以坐这儿吗？No,youcant.不不,你不能。你不能。can能，会能，会（表示能力）（表示能力）Canyouplaybasketball?你会打篮球吗？你会打篮球吗？Yes,Ican.是的是的,我会。我会。疑难点拨疑难点拨havetodont/doesnthaveto必须，不得不必须，不得不不不必必你不必在上午七点前到校。你不必在上午七点前到校。Youdonthavetobeschoolbefore7:00.他们在学校必须做什么呢？他们在学校必须做什么呢？Whatdotheyhavetodoatschool？我们要保持安静。我们要保持安静。Wehavetobequiet.根据句意，用根据句意，用can和和cant填空。填空。1.MrGreen_smokeherebecausetheresasignonthewall.Itsays“Nosmoking.”2.Itsveryhotoutside.You_wearahat.3.We_eatintheclassroombecauseitsimpolitetoteachers.4.I_gotobedafter11:00onschoolnight.5.Thestudents_readbooksandmagazinesinthelibrary.cantcancantcancantTestTalkaboutyourschoolday.Whatcanyoudoandwhatdoyouhavetodo?Thenmakealist.Letstalkaccordingtothelist.Canweeatinthehallway?Yes,wecan./No,wecant.Dowehavetowearauniform?Yes,wedo./No,wedont.LetslookatMarysMondayatschool.Theresagymclasstoday.Ihavetowear_.sportsshoesButtheresapartyatschooltoday,soIdonthavetowear_.uniformAfterschool,Ihavetocleanthe_.classroom