人教版八下英语导学案Unit5Whatwereyoudoingwhentherainstormcam

Unit5Whatwereyoudoingwhentherainstormcame?第一课时SectionA(1a-2d)【Freetalk】Whatwereyoudoingwhenitrainedyesterday?【学习目标】1.能掌握下列单词和短语:rainstorm,suddenly,alarm,strange,report,gooff，atthetimeoftherainstorm,pickup,atthebusstop,walkhome,takeahotshower,begintorainheavily,somanytimes2.重点掌握以下句型：1)—Whatwashedoingwhentherainstormcame?—Hewasreadinginthelibrary.2)Iwasinthekitchenhelpingmymom.3)Whileyouweresleeping,IcalledJennyandshehelpedme.3.重点语法:学会谈论过去正在发生的事件—学习过去进行时的用法。【导学案】一、写出下列短语。1.暴风雨时2.在汽车站_____3.步行回家_______________4.发出响声________________5.rainheavily______________6.takeahotshower________________7.pickup________________8.somanytimes__________________二、试着写出下列句子，体会一般过去进行时的用法。1.—当暴风雨到来时你在做什么?________________________________?—我在等汽车。________________________________.2.我的闹钟没有响，因此我迟到了。____________________________________.3.电视台的记者告诉我们昨天发生了什么。________________________________.4.Iwasinthekitchenhelpingmymom.________________________________。5.Whydidyoucallsomanytimes?________________________________?【课中案】一、自主学习：1.模仿操练：(Pairwork)―Whatwereyoudoingwhentheteachercamein?―Iwastalkingwithmyfriend.2.小组活动：接龙游戏来训练，看哪组又快又准确。A:Whatwereyoudoingwhentheteachercamein?B:Iwasdoingmyhomework.Whatwereyoudoingwhentheteachercamein?C:Iwaseatingfood.Whatwereyoudoingwhentheteachercamein?二、合作探究、质疑解惑:1.―Whatwereyoudoingwhentherainstormcame?当暴风雨到来时你在干什么？―Iwaswaitingforthebus.我在等车。此句是过去进行时，下面我们讨论一下过去进行时的用法。1.过去进行时的定义:过去进行时主要表示过去某一时刻正在进行的动作，或表示过去某一阶段一直在进行的动作。例如：IwaseatingwithTomat8:00yesterday.昨天八点我与汤姆一起吃饭。2.过去进行时的结构:过去进行时由“was/were+现在分词”构成。例如：Iwasdoingmyhomeworkthen.那时，我在做作业。3.常用的时间状语:atthattime、thismorning、thewholemorning、fromninetotenlastevening、when、while例如：Wewerehavingabirthdaypartyfromseventoninelastnight.昨天晚上七点到九点的时候我们在举办生日聚会。你能将Shewaswalkinghomeatthattime.改为否定句和一般疑问句吗？否定句：.一般疑问句：?2.Ididn’tseeacarcoming.译为.seesb.doingsth.看到某人正在做某事,seesb.dosth.看到某人做某事全过程。与该用法相同的单词有：watch,notice,hear,look…例如：昨天我们看到他正在操场上打蓝球。Yesterdaywesawhimontheplayground.3.Whydidyoucallsomanytimes?译为?somanytimes那么多次，somany后面跟可数名词的复数，somuch后面跟不可数名词。例如：他去过历史博物馆许多次。Hewenttothehistorymuseum.外面嘈杂声很大，以致我们不能听到老师的话。Therewasoutsidethatwecouldn’theartheteacher.4.Iwasinthekitchenhelpingmymom.译为.helpingmymom帮助我的妈妈，动名词作伴随状语。例如：他站在风中等他的妈妈。Hestoodinthewindhismother.5.Icalledatsevenandyoudidn’tpickup.译为.pickup接电话，拾起，接某人。例如：Canyouhelpmepickupthebook?你能帮我拾起书吗？精题演练：一、用动词的适当形式填空。1.Whilewe__________(wait)forthebus,agirl__________(run)uptous.2.I_____(have)mybreakfastathalfpastsixyesterdaymorning.3.Wasyourfatherathomeyesterdayevening?Yes,hewas.He_____(listen)totheradio.4.—_____they____(have)ameetingat4yesterdayafternoon?—No,they_____.They_____(clean)theclassroom.5.Thestudents______(sing)and____(dance)happilyontheplaygroundatthattime.二、选择题。()1.Hisalarmdidn’tsohegottoschoollate.A.getupB.pickupC.gooffD.runoff()2.Hesaidhe_____todrawaplaneontheblackboardatthattime.A.triesB.triedC.wastryingD.willtry()3.Whileshe______TV,she______asoundoutsidetheroom.A.waswatching,washearingB.watched,washearingC.watched,heardD.waswatching,heard()4.Hefeelsnervouswhenhefacespeople.A.somuchB.somanyC.solittleD.soless()5.Yesterdayshesawhisbrotherwithhisfriends.A.playB.playingC.toplayD.played【课后案】一、翻译下列句子。1.当暴风雨到来时你在干什么？?2.当雨下得很大时，我在等公共汽车。.3.昨天晚上我给你打电话，你没有接。.二、补全对话（T—teacher，J—Jim）T:What1youdoingat10:30lastSundaymorning?J:I2makingacardinmyroom.T:3wasyoursister4atthattime?J:Shewas5withthecat.T:6yourparentswatchingTV?J:No,theywere7newspapers.T:What8yougoingtodothisSunday?J:Wearegoing9visitthemuseum.T:10agoodtime!1.______2._______3._______4._______5.________6.________7.________8._______9._______10._______