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1、Lesson117Tommy’sBreakfastLesson118WhatWereYouDoing？PresentedbyHeatherWangWarmUpandReview!Whatdidwestudylasttime?1.不定代词在句子中可以做什么成分？不定代词大都可以代替名词和形容词，在句中作主语、宾语、表语和定语。2.不定代词作主语时应该注意什么?不定代词作主语都作单数看待，谓语动词一般用单数.3.some和any构成的不定代词用法是什么？some用于肯定句，any用于否定句和疑问句。4.形容词修饰不定代词时应该注意什么？形容
2、词后置Somethingnice,过去进行时概念:1、在过去某个特定的时间正在进行或发生的动作。2、当过去的一个动作发生的时候另外一个动作正在进行。结构1、肯定句：主语+was/were+现在分词Iwashavingbreakfast.2、否定句：主语+was/werenot+现在分词TheywerenotwatchingTV.3、疑问句：was/were+主语+现在分词Washewritingaletterlastnight?常用时间状语When,while,amomentago,fromninetotenlastevening,at
3、thattimewhen既指时间点，也可指一段时间,while只指一段时间，因此when引导的时间状语从句中的动词可以是终止性动词，也可以是延续性动词，而while从句中的动词必须是延续性动词。Iwashavingdinnerwhenhecamein.HecameinwhenIwashavingdinnerWhileIwashavingdinner,hecamein.MomwasreadingwhileDadwaswatchingTV.过去进行时与一般过去时过去进行时强调过程，不一定完成一般过去时强调事件，一定完成Iwenttoscho
4、olyesterday.Iwasgoingtoschoolatthattime.Tomdidhishomeworklastweek.Tomwasdoinghishomeworkatnineo’clocklastnight.PracticeTime!1.Whileshe___TV,Penny___asleep.watches,wasfallingwaswatching,fellwaswatching,wasfallingwatch,fellKEY:B2.Penny__dinnerwhenshecutherfingers.hadhaving
5、washavingishavingKEY:CWhilewe___(wait)forthebus,agirl___(run)uptous.I___(telephone)afriendwhenBob___(come)in.Whilemother___(put)Cathytobed,thedoorbell___(ring).Jane___(wait)formewhenI___(arrive).MikeandI___(play)basketballatthattimeyesterdayafternoon.TEXTANALYSISWhenmyhu
6、sbandwasgoingintothediningroomthismorning,hedroppedsomecoinsonthefloor.diningroom餐厅dininghall食堂dinev.进餐，吃饭。dineinarestaurantdinein在家吃饭dineout出去吃饭dropv.(意外)掉落;(故意)扔,使掉落Don’tdropthevase.Shedroppedthebooktome.dropn.(液体)滴，珠adropofwater;adropoftearAdropinthebucket/ocean.沧海一粟；
7、九牛一毛Coin硬币note纸币Changethenoteintocoins.floor地板ceiling天花板roof房顶Therewerecoinseverywhere.Welookedforthem,butwecouldnotfindthemall.everywhereadv.到处nowhere,somewhere,anywherenowhere=notanywhereTheyhavenowheretogo.Theydon’thaveanywheretogo.lookforsth./sb.寻找某物/某人find找到find强调“找
8、”的结果，而lookfor强调“找”的过程IlookedformybikeandIfounditinthebackyard.Theywerelookingfortheboy.Whilewewerehavin
