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Unit6Howmany?人教版(三年级起点)三年级下册PartBLet'stalkLet'sfindoutSum-upWarm-up/RevisionPresentationTestHomework●Let'stalk●Let'sfindoutWarm-up/RevisionLet'schant【例句】What‘sthat?那是什么?Presentation【用法】what多用来对事情、东西进行提问。what什么What’sthis?It’sa/an…penpencileraser【例句】Openthebox.打开这个盒子。【详解】open后面可接名词或代词作宾语。open(动词)打开【反义词】close关闭Pleaseclosethedoor.Weshouldopenit.Let'stalk点击“Let'stalk”，跟我一起读吧！视频Mynewcrayons.Openitandsee.Let'stalkWuYifan,what'sthis?Wow!Howmanycrayonsdoyouhave?1,2…16.Youhave16crayons!WuYifan,what'sthis?吴一凡,这是什么?【详解】此句是询问事物是什么的特殊疑问句。重点句型一【句型结构】What+be+(指示)代词?Howmanycrayonsdoyouhave?你有多少蜡笔?【详解】此句是询问某物你有多少的特殊疑问句。重点句型二【句型结构】howmany+可数名词复数+doyouhave?Girl：Howmanyapplesdoyouhave?Boy：Ihavethreeapples.Girl：MayIhaveone?Boy：Sure.Let'sfindoutHowmany...doyouhave?Howmanykitesdoyouhave?Ihave...Howmanytoysdoyouhave?Ihave...一、读句子，选择恰当的答案。TestA,OK!B,Ihave17.C,Isee6.D,Mynewbook.()1.Howmanybookdoyouhave?()2.Howmanypencilboxesdoyousee?()3.What'sthisinyourbag?()4.Openitandsee!CBDA二、情景交际。()1.朋友想知道你有多少个玩具,他可以问A.Howmanytoysdoyousee?B.Howmanytoysdoyouhave?A()2.你想知道朋友看到多少只长颈鹿,可以问:A.Howmanygiraffesdoyousee?B.Howmanygiraffesdoyouhave?B重点词汇Sum-upwhat什么open打开1.WuYifan,what'sthis?2.Howmanycrayonsdoyouhave?重点句型Homework1、熟读“Let’stalk”部分。2、找三位学完成左边表格。HomeworkNamebookspencilserasers123Howmany……doyouhave?