Lesson17PresentsfromCanada! (2).ppt

Unit4 Don teatinclass Unit4 SectionA2GrammarFocus 3c Leadin Bepolitetoeachother Wearschooluniform Don tbelateforschool Don tsayruderemarksinschool Don teatsnacksinclass Don tshoutinclass 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 Don tfight Don truninthehallways 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 wecan t 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 hedoesn t 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 Don tfightwithyourclassmates Don tplaybasketballintheclassroom Don t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 Let swalktoschool 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 wecan t 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 LibraryRulesDon ttalk 3aWritetherulesfortheschoollibrary Writing Don tlistentomusic Don teatordrink Don ttakephotos 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 Don t 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 方法指导 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 wecan t Canwewearahatintheclassroom No wecan t Atmydreamschool wedon thavetocometoschooleveryday Wecaneatinclass 3cMakeupfivecoolrulesforyourdreamschool Shareyourruleswiththeclass YourclassmatesvotefortheCoolestSchool Wedon thavetowearschooluniforms Wecanlistentomusicinclass Wecaneatintheclassroom Wedon thavetodohomework Atmydreamschool wedon thavetocometoschooleveryday Wecaneatintheclassroom Wecanlistentomusicinclass Wedon thavetodohomework Wedon thavetowearschooluniformsatschool Report Great Jim sschoolisthecoolest Discussandmakerulesforthecomputerroominyourschool ComputerRules Groupwork Wemustbequietinthecomputerroom Don truninthecomputerroom Don teatordrinkinthecomputerroom Wearslippersinthecomputerroom Report ComputerRules Wemustbequietinthecomputerroom Don teatordrinkinthecomputerroom Don truninthecomputerroom Wearslippersinthecomputerroom Cleanthecomputerroomeveryday 1 Hehastoeatbreakfastquickly 改为一般疑问句 2 Playvolleyballafterclass 改为否定句 句型转换 Doeshehavetoeatbreakfastquickly Don tplayvolleyballafterclass Exercise 3 Wecanwearsportsshoesinclass 改为一般疑问 4 Don tarrivelateforclass 改为同义句 5 Erichastodohishomeworkbeforesix 对划线部分提问 C