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1、Unit5Whatwereyoudoingwhentherainstormcame?SectionA3(Grammarfocus-4c)教学目标：1语言目标：能运用过去时态描写过去发生的事情2技能目标：能听懂有关过去发生事件，能简单描写过去发后的事件3情感目标：能过学习本课，培养学生在困境中互帮互助的品质教学重点单词短语:havealook,icy,kid,takephotos,atthetimeof,takeashower,Wakeup,talkabout,rightaway,inabadshape
2、.句子:1.Whatwereyoudoingateightlastnight?Iwastakingashower.2.Whatwasshedoingatthetimeoftherainstorm?Shewasdoingherhomework.3.Whatwashedoingwhentherainstormcame?Hewasreadinginthelibrarywhentherainstormcame.4.WhatwasBendoingwhenitbegantorainheavily?Whenitbe
3、gantorain,Benwashelpinghismommakedinner.5.WhatwasJennydoingwhileLindawassleeping?WhileLindawassleeping,JennywashelpingMarywithherhomework语法：过去进行时。教学难点: when,while引导的时间状语从句中的过去时和过去进行时Step1RevisionLookatthepicturesandmakeupthesentences.Step2GrammarFocus根据
4、汉语意思完成句子。昨晚八点你在做什么？What________________ateightlastnight?我在冲澡。I___________________.暴风雨来的时候她在做什么？What_____________atthetimeoftherainstorm?她在做家庭作业。She_______________________.暴风雨来的时候他在做什么？Whatwashedoing______therainstormcame?暴风雨来的时候他在图书馆看书。Hewasreadinginthe
5、library______________________.开始下大雨的时候本在做什么？WhatwasBendoing_____itbegantorainheavily?开始下雨的时候本在帮他妈妈做晚饭。Whenitbegantorain,Ben___________hismommakedinner.琳达在睡觉的时候，珍妮在做什么？WhatwasJennydoing_____Lindawassleeping?琳达在睡觉的时候，珍妮在帮助玛丽做作业。_______________________,Jen
6、nywashelpingMarywithherhomework.Step3过去进行时1.构成及用法过去进行时由“was/were+动词-ing”构成，表示在过去某一时刻或某一段时间正在进行的动作。常与过去进行时连用的时间状语有ateight/nine...(o’clock)yesterdaymorning,atthattime，fromeighttotenyesterdaymorning等。如:Alicewasdoingherhomeworkatsixyesterdayevening.Mikeandh
7、isbrotherwereplayingsoccerfromthreetofouryesterdayafternoon.2.句式肯定式：主语+was/were+动词-ing(+其他).如：Iwasswimmingatthattime.否定式:主语+wasn’t/weren’t+动词-ing(+其他). 如：Theyweren’tlisteningtomusicattenyesterdaymorning.疑问式:Was/Were+主语+动词-ing(+其他)?其肯定回答为：Yes, 主语(人称代词)+w
8、as/were.；否定回答为：No, 主语(人称代词)+wasn’t/weren’t. 如：—WasJoereadingatthetimeoftherainstorm?—Yes,hewas./No,hewasn’t.过去进行时中的when和whilewhen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？请仔细观察下面的例句，然后补全空格中的内容。①IwaswalkingtoschoolwhenIsaw
