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1、课题Unit5:Whatwereyoudoingwhentherainstormcame?课型新授授课时间学习目标1.学习并掌握下列单词：rainstorm,alarm,gooff,begin(began),heavily,suddenly,pickup(thephone),strange2.能正确使用以下常用表达：so…that,wakeup,gooff,pickup,waitfor,lookfor,atthetimeof…3.能熟练掌握并使用下列重点句式：1）—Whatwasthegirldoingatthetimeofthera
2、instorm?—Shewas…2）—Whatwereyoudoinglastnight?—Iwas...3)Whileyouweresleeping,IcalledJennyandshehelpedme.4)Whenyoucalled,Iwastakingashower.4.学会过去进行时态的构成和用法。重点过去进行时态的构成和用法。难点when；while引导时间状语从句主从句的时态特征。掌握句型1.ButIcouldheartheheavyrainagainstmybedroomwindow.2.昨天的暴风雨是今年至今为止最大的
3、一场。3.暴风雨时，人们在做什么？4.但是，我能听到大雨打我卧室窗子。5.看起来，昨天许多人被困于雨中。教学过程一、学习单词1师友朗读2、教师检测：二、学习对话1、师友感知Readagainandfillintheblanks.What____people______atthetimeofthe_________?Thegirlwasathome__________________.Theboy___________atthelibraryafterschool.Thewoman_____________________afterwo
4、rk.Theman________________fromthesupermarket.2、教师引领三、拓展提高1、师友练习Read2b;Lookatthestatementsbelow.Aretheytrueorfalse?1.Theboydidn’twakeupuntilseventhirtybecausehisalarmdidn’twork.()2.Hearrivedatschoolateight.()3.Hestilldidn’tcatchthebusalthoughherantothebusstop.()4.Whilehew
5、aswaitingforthebus,itsuddenlystartedtorainheavily.()5.Whilehewasbusylookingfortheumbrellainhisschoolbag,acarcameandgotwateralloverhim.()师友讨论探究点一：过去进行时的结构：肯定：否定：疑问：过去进行时的用法：1.2.师友讨论探究点二：When；while引导的时间状语从句的主、从句时态特征，及使用语境。三、拓展提高2.教师点拨Readthedialoguein2d,thenanswerthequest
6、ionsbelow.1.WhatwasLindadoingatsevenlastnight?2.WhatwasLindadoingateight?3.WhatwasLindadoingatnine?4.WhydidMarycallsomanytimes?when和while都可表示“当……的时候”，引导时间状语从句。你知道两者在过去进行时中的用法有什么不同吗？2、教师点播请仔细观察下面的例句，然后补全空格中的内容。①IwaswalkingtoschoolwhenIsawacatinatree.②WhenSallyarrivedhome
7、,hermotherwascleaningthehouse.主句的动作是持续性的，而从句动作是短暂性的，此时用______引导时间状语从句，主句用__________时态，从句用一般过去时态。③WhileIwassleepinginthebedroom,someoneknockedatthedoor.④Davidfellwhilehewasridinghisbike.主句的动作是短暂性的，从句的动作是持续性的，此时用_______引导从句，主句用__________时态，从句用过去进行时态。⑤WhileAndywaswaitingfo
8、rthebus,hewasreadinganewspaper.⑥HewascleaninghiscarwhileIwascooking.主句和从句的动作在过去的某时刻或某段时间同时发生，而且动作都是持续性的，此时用___
