四年级英语上册-Unit-2-Can-you-swim第2课时-牛津上海省公开课一等奖新名师优质课获

第2课时:ListenandsayAskandanswerUnit2Canyouswim?Module1Gettingtoknowyou1/24SimonsaysReviewTips:老师说指令，学生做动作。假如指令前没有Simonsays，学生按照指令去做，假如有Simonsays，学生则保持不动。2/24FreetalkCanyou…?Yes,Ican./No,Ican’t.Whatcanyoudo?Ican…同桌两人一组，依据实际情况，相互问询，彼此会做什么。3/24Lookandsayrunswimflydraw4/24ListenandanswerShecanrunfast,swimandfly.Whatcanshedo?Hername’ssupergirl.What’shername?5/24Watchandanswer6/24Cansupergirldraw?No,shecan’t.Watchandanswer7/24Doyouknow?句子结构：主语+can+动词原形。

主语+can’t+动词原形。表示某人（不）会做某事。

can否定形式can’t。can’t=cannotShecanswim.Shecan’tdraw.8/24句子结构：问句：Can+主语+动词原形(+其它)?答语：Yes,主语can./No,主语can’t.用来问询某人是否会做一些事情。can是情态动词，意思是“能、会”，后面接动词原形。Canshefly?Yes,shecan.Doyouknow?9/24Doyouknow?great意思为：太棒了！Supergirlisgreat.10/24Role

play在小组内，练习对话并演出。11/24FillintheblanksSupergirlcan_____fast.Supergirlcan_____.Supergirlcan_____.Supergirlcannot_____.Kitty:Supergirlis_____!Supergirlcanswim.Canyouswim,Alice?Alice:Yes,Ican._____youswim,Kitty?Kitty:No,Ican’t.Alice:Whatcanyoudo?Kitty:Ican_____.runswimflydrawgreatCandraw12/24AskandanswerWhatcanshedo?Shecanrun.13/24Whatcanhedo?Hecanjump.Askandanswer14/24Canshewrite?Yes,shecan.Askandanswer15/24Canshefly?Yes,shecan.Askandanswer16/24Canhefly?No,hecan’t.Hecandraw.Askandanswer17/24AskandanswerKittyAliceJoeJillPeter18/24AskandanswerS1:CanKittydance?S2:No,shecan’t.S1:Whatcanshedo?S2:Shecandrawandskate.19/24AskandanswerS1:CanPeterdraw?S2:No,hecan’t.S1:Whatcanhedo?S2:Hecanskateandswim.20/24Readandchoose.()1.Shecanrunvery_______.A.much B.fast C.good()2.Myclassmatescanswim_______skate.A.and B.but C.too()3.The_______can’tswim.A.hens B.ducks C.frogsBAA21/24Readandchoose.()4.—What__________do?—Icanskip.A.canyouB.youcan C.doyou()5.—__________ishe?—He’sPeter.—__________canhedo?—Hecanskateandswim.A.How,WhatB.What,WhatC.Who,WhatCA22/24Summary介绍他人(不)会做事情：He/Shecan/can’t…问询某人是否会做一些事情：Ca