（水滴系列）七年级英语下册 Unit 4 Don’t eat in class（第3课时）Section A（Grammar Focus-3c）课件 （新版）人教新目标版.ppt

1、Unit4Donteatinclass!,SectionAGrammarFocus-3c,Learnandusetheschoolrulesandtargetlanguage.Accordingtoexpressthesentencestograsptheusageof“can/cant”、“haveto”、“must”.Askstudentstousethemfreelybyallkindsofways.,TeachingandlearningGoals:,Canyousing?,1.迟到_2.不得不_3.在图书馆里_4.按时，准时_5.在外面吃_6.在走廊里_7.听音乐_8.穿校服_9.不

2、能打架_,SAYOUT(抢答),arrivelatefor,haveto,inthelibrary,ontime,eatoutside,inthehallways,listentomusic,wearauniform,Dontfight.,1.你们学校的规定是什么？Whatarethe_inyourschool?2.上课不能迟到。Dontarrive_class.3.我们可以在课堂上听音乐吗？Canwe_inclass?不，不能。No,_.4.不能在走廊里乱跑。Dontrun_.5.我们还有什么必须得做吗？Whatdowe_do?6.我们得在图书馆里保持安静。Wehaveto_inthelib

3、rary.,Finishthesentences.,rules,latefor,listentomusic,youcant,inthehallways,haveto,bequiet,Doyouknow?,Ifyouareastudent,youmustfollowtherulesatschool.,cant,can,Youcantarrivelateforclass.,Youmustbeontime.,cant,can,Youcanteatinclass.,Youcaneatinthedininghall.,cant,can,Youcantwearahatinclass.,Youmustwea

4、rauniformatschool.,cant,can,Dontruninthehallways.,Youcanlistentomusicoutide.,Makeconversations.,LibraryRulesDonttalk._,3aWritetherulesfortheschoollibrary.,Writing,Dontlistentomusic.,Donteatordrink.,Donttakephotos.,方法指导：1.由图示可知都是一些禁止类的祈使句。2.可知应用“Dont+动词原形”句子。,Bequiet?(she/haveto/inthelibrary)Q:Doessh

5、ehavetobequietinthelibrary?A:Yes,shedoes.,3bUsethewordstomakequestionsabouttherules.Thenwriteanswersaccordingtoyourschool.,Writing,2.Eat?(he/haveto/inthedinninghall)Q:_A:_Listentomusic?(we/can/inthehallways)Q:_A:_4.Wearahat?(we/can/intheclassroom)Q:_A:_,3cMakeupfivecoolrulesforyourdreamschool.Sharey

6、ourruleswiththeclass.YourclassmatesvotefortheCoolestSchool!,A:Atmydreamschool,wedonthavetocometoschooleveryday.B:Wecaneatinclass.,A:Wedonthavetowearschooluniforms.B:Wecanlistentomusicinclass.,A:Wecaneatintheclassroom.B:Wedonthavetodohomework.,Report,MyCoolestschool,Atmydreamschool,wedonthavetocometo

7、schooleveryday.Wecaneatintheclassroom.Wecanlistentomusicinclass.Wedonthavetodohomework.Wedonthavetoweartheschooluniformatschool.,Summary,1、can（1）表示youplaytheguitar?你会弹吉它吗?Judy_speakalittleChinese.朱蒂会说一点中文。(2)表示允许、许可：We_eatoutside.我们可以在外面吃东西。2、haveto必须，不得不dont/doesnthaveto不必结构：主语+haveto+动词原形+其他我们要保持安

8、静。We_bequiet.3、Notalking!禁止交谈。no后面加上名词或_也表示不要做某事。与dont+do的用法相似。E.g.Nosmoking!=_smokehere!禁止吸烟!,can,can,haveto,动名词,Dont,Whatcanwedotoloveourschool?,一、用所给词的适当形式填空。1._（notplay）footballontheroad.2.Shehasto_(stay)athomeatnight.3.He_（nothave）tostudyonSundays.4.Itsraininghard.He_(have)tostayathome.5._(turn)downtheradio.Itstoonoisy.,Exercise,Dontplay,stay,doesnthave,has,Turn,二、根据汉语提示完成句子。1.不要在教室里听音乐。Dont_musicintheclassroom.2.上学不要迟到。Dont_forschool.3.你可以在外面吃。Youcan_.4.我们能在课堂上戴帽子吗？Canwe_inclass?5.我们得遵守学校的规则。We_followt