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1、Unit5Unit5Whatwereyoudoingwhentherainstormcame?过去进行时态（复习）WhenI…,hewasdoing…WhenIcalledhimup,hewassleeping.Whenthewoman________,herdaughter___________.cameinwascookingWhileIwasdoing…,WhileI_________,someone__________.waseatingknockedatthedoorWhileIwasdoing…Hew
2、asdoing…WhileI________________________,he_______________.wasreadingthenewspaperwaswatchingTV过去进行时:表示在过去某一时刻或过去某一阶段内正在进行的动作。谓语结构：时间状语：过去进行时was/were+v-ingatthattime/momentatthistimeyesterdaywhensb.did...whilesb.was/weredoing...fromeighttotenyesterdaymorningthew
3、holemorningyesterday...ateight(o’clock)yesterdaymorning肯定句：如：我那时正在游泳。_______________________________否定句:如：昨天上午十点钟他们没有听音乐。____________________________________________________________________2.句式S+was/were+V-ing(+其他).Iwasswimmingatthattime.S+was/were+not+V-ing(
4、+其他).Theyweren’tlisteningtomusicattenyesterdaymorning.一般疑问句:Was/Were+S+V-ing(+其他)?其肯定回答为：Yes, S(人称代词)+was/were.否定回答为：No, S(人称代词)+wasn’t/weren’t.如：Joe在暴风雨到来时正在看书吗？—______________________________________________________________—_______________________________Wa
5、sJoereadingatthetimeoftherainstorm?Yes,hewas./No,hewasn’t.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？请仔细观察下面的例句，然后补全空格中的内容。过去进行时中的when和while①IwaswalkingtoschoolwhenIsawacatinatree.②WhenSallyarrivedhome,hermotherwascleaningthehouse.主句的动作是持续性的，而从句动作是
6、短暂性的，此时用______引导时间状语从句，主句用__________时态，从句用____________。过去进行when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____________。一般过去while过去进行时态⑤WhileAndywaswait
7、ingforthebus,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_______引导从句,而且主句和从句都用_________时态。过去进行while1. —MissLin______mydesk-matewithherlessonswhenIleftschool.—Sheisreallyaniceteacher.A.helpsB.ishelpingC.wa
8、shelping(2015福建福州)中考链接2. —WhatwereyoudoingwhenIphonedyouyesterdayevening?—Iwasdoinghomeworkwhilemyparents______dinner,grandma.A.cookedB.cookC.werecooking(2015四川自贡)3. —Howfast______whenthe
