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1、Whenwasitinvented教案2Unit4henasitinvented?SetinB知识目标：Afterlearningthetext,requirethestudentstasterthephrasesbel(通过学习，掌握下列词语)invent,ppulardrin,baident,nt…until,disver,ardingt,hineselegend,bil,anpenfire,fall(fell)int,reain(ed),ntie(d),prdue(d),inthisa能力目标：1Pratiethestudents’listeningabilit(听力训练
2、)2Asthestudentstunderstandthepassageverellandansersequestinsardingtthepassage(能够正确理解本含义，回答相关问题。)3Usefulphrasesfrthestudentstretellthenetext(利用关键词语，能够复述大意。)情感态势：Trainthestudentstusetheirheadsandaeseinventinsinlife(开动脑筋，培养发明创造能力。)学习策略：1hips’histr(afreigninventin)→tea(hineseinventin)2ringrupsan
3、dslveprblestgether教学流程：Step1rdsrevisinDitatin:______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
4、Step2AlisteningtestThehistrfptathips①_____________________thatptathipsereinventedbistae?Ptathips②_______________bahefalledGergeruTheereinventedin③__________Gergeruedthefralngtieuntilthe④__________Andhesprinledltsfsaltnthestheere⑤__________Step3ringrups,readthrughthepassage,andthenanserseques
5、tinsStep4Findutthefllingpints:1althugh__________________________________________________________________eg用althugh/thugh或but填空__________heisverld,hestillrshardHeisverld,__________hestillrshard2ver在本中的2种解释①________________100多年前______________同义词_____________②________________河上的一座桥____________
6、____3…threethusandears,thusandsf具体使用:________________________________________________拓展：hundred,illin4被动语态的使用（找出本含有被动语态的句子，4个）①___________________________________________________②____________________________________________________③____________________________________________________④_______
7、_____________________________________________回顾：主动语态变被动语规则一二三。StepRetellthepassagebusingtheephrasesStep6ExerisesfrtrainingA翻译下列词组：1被…发现______________________2根据______________3在室外火炉上___________________4fallint___________prdueapleasantsell___________
