湖北省武汉市第六十三中学七年级英语下册 Unit 4 Don’t eat in class Section A课件2 （新版）人教新目标版.ppt

,donteatinclass.,sectiona2grammarfocus-3c,leadin,bepolitetoeachother.wearschooluniform.dontbelateforschool.dontsayruderemarksinschool.donteatsnacksinclass.dontshoutinclass.,说唱下列歌谣：,1.不要在楼道里跑。_2.不要打架。_3.有什么规则？_4.我们必须按时上课._,阅读grammarfocus部分，完成下列句子。,dontfight.,dontruninthehallways.,whataretherules?,wemustbeontimeforclass.,grammarfocus,5.我们可以在教室里吃东西吗？_6.不能。但我们可以在餐厅里吃东西。_7.我们可以在上课的时候带帽子吗？_,canwewearahatinclass?,no,wecant,butwecaneatinthedininghall.,canweeatintheclassroom?,8.他在学校里必须穿校服吗？_9.是的，必须。/不，不必。_10.你们必须做什么？_11.在图书馆里我们必须保持安静。_,yes,hedoes./no,hedoesnt.,doeshehavetowearauniformatschool?,whatdoyouhavetodo?,wehavetobequietinthelibrary.,一、祈使句1.用法：一般以动词原形开头，表示请求、命令、劝说、警告等。在祈使句中，通常省略句子主语第二人称you。,探究乐园,2.句子结构(1)肯定句：_+其他在餐厅里吃东西。_在音乐教室里听音乐。_骑自行车去上学。_,ridethebiketoschool.,eatinthedininghall.,动词原形,listentomusicinthemusicroom.,(2)否定句:_+_+其他不要和同学们打架。_不要在教室里打篮球。_,dontfightwithyourclassmates.,dontplaybasketballintheclassroom.,dont动词原形,以let引起的句子_+sb.+动词原形让我们步行去上学吧。_(4)no+动词-ing形式。表示“禁止、规劝”禁止停车！noparking.禁止吸烟！nosmoking.,let,letswalktoschool.,二、询问和讨论学校规则：1.有什么规则？我们必须保持安静。_2.我们可以在上课的时候戴帽子吗？_不可以。你可以在外面戴帽子。_,whataretherules?,wemustbequiet.,canwewearahatinclass?,no,wecant.youcanwearahatoutside.,3.你必须做什么事？_我们必须穿校服。_4.他必须在校吃午饭吗？_,wemustweartheschooluniforms.,whatdoyouhavetodo?,doeshehavetoeatlunchatschool?,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:doesshehavetobequietinthelibrary?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:_,1.根据例句，可知要求我们造一般疑问句并根据实际情况进行回答。2.先确定句子的主语。3.再确定用情态动词还是用助动词来构成疑问语序。4.根据实际情况做出肯定或否定回答，答语的主语要与问句保持一致。,2.eat?(he/haveto/inthedininghall)q:_?a:_3.listentomusic?(we/can/inthehallways)q:_?a:_4.wearahat?(we/can/intheclassroom)q:_?a:_,thenanswerthequestions.,yes,hedoes.,doeshehavetoeatinthedininghall,canwelistentomusicinthehallways,no,wecant.,canwewearahatintheclassroom,no,wecant.,atmydreamschool,wedonthavetocometoschooleveryday.,wecaneatinclass.,3cmakeupfivecoolrulesforyourdreamschool.shareyourruleswiththeclass.yourclassmatesvoteforthecoolestschool!,wedonthavetowearschooluniforms.,wecanlistentomusicinclass.,wecaneatintheclassroom.,wedonthavetodohomework.,atmydreamschool,wedonthavetocometoschooleveryday.wecaneatintheclassroom.wecanlistentomusicinclass.wedonthavetodohomework.wedonthavetowearschooluniformsatschool.,report,great!jimsschoolisthecoolest.,discussandmakerulesforthecomputerroominyourschool.,computerrules_,wemustbequietinthecomputerroom.,dontruninthecomputerroom.,donteatordrinkinthecomputerroom.,wearslippersinthecomputerroom.,report,computerrules_,wemustbequietinthecomputerroom.,donteatordrinkinthecomputerroom.,dontruninthecomputerroom.,wearslippersinthecomputerroom.,cleanthecomputerroomeveryday.,1.hehastoeatbreakfastquickly.(改为一般疑问句)_2.playvolleyballafterclass.(改为否定句)_,句型转换,doeshehavetoeatbreakfastquickly?,dontplayvolleyballafterclass.,3.wecanwearsportsshoesinclass.(改为一般疑问)_4.dontarrivelateforclass.(改为同义句)_5.erichastodohishomeworkbeforesix.(对划线部分