英语人教版八年级下册新目标八英下 U5 SA 4a-4c Grammar .pptx

Unit5Whatwereyoudoingwhentherainstormarrived?,Period3SectionA4a-4cGrammarfocusCoursewareforGrade8ByCuiGuangteng太和县三堂中心校崔广腾,Beforethestorm,stormwascoming(weather),busy(preparation),winds-clouds-light-newsreported,dadputtingwoodmom:flashlights/radiocandles/matches,Duringthestorm,Afterthestorm,Ben:helping/whenrainbegan,Bensfamily:cardgame/hardtohavefun,neighborhoodwasinamess,TheStormBroughtPeopleCloserTogether,stormstarted,Mindmap,Whatwereyoudoingwhentherainstormcame?,Iwastakingashower.,IwaswatchingTV.,Iwascooking.,Whatwereyoudoingwhentherainstormcame?,Iwasplayingtheviolin.,Iwasinthebathroomtakingashower.,Wherewereyouwhentherainstormcame?,Iwasinthebedroomsleeping.,bathroom/5bB:Wrum/,Iwasinthesuper-marketshopping.,Wherewereyouwhentherainstormcame?,Iwasinthestudyreading.,WhenI,Hewasdoing,WhenIcalledhimup,hewassleeping.,Makeupthesentences.,WhileI,Hewasdoing,WhileIwaswalkingtoschool,hewaseating.,WhileI,Hewasdoing,WhileIwasreadingthenewspaper,hewaswatchingTV.,读下列句子,探寻句子结构规律,GrammarFocus,Whatwashedoingwhentherainstormcame?,Hewasreadinginthelibrarywhenthe.came.,1.过去进行时(口诀),1)用法:过去进行时,过去进行也常用，was/weredoing记心中。(构成)与现在进行很类同:过去某时刻在发生,(概念/用法)过去某阶段在进行，常与过去式相连用：一个动作进行中，(进行时)另一动作突发生；(过去时)同时发生用进行，(都用进行时)相继发生都把过去用。(都用过去时),1)过去某一时刻正在进行的动作2)过去某段时间持续进行的动作3)过去进行时常用以叙述故事背景4)与always/forever/constantly连用时，含感情色彩,Iwaswritingaletteratthatmoment.(点)Theywerebuildingahouselastwinter.(段)OnceanArabwastravelinginthedesert.(故事背景)从前一位阿拉伯人在沙漠里行走。Hewasalwayshelpingtheoldwomanlastyear.(赞)Thestudentwasforevertalkinginclass.(不满),2)过去进行时的常用时间状语：（过去的时间点）atthattime/moment,thistimeyesterday,at10yesterday,whenhecamein；（过去的时间段）from8to10lastnight,thosedays,thewholemorning,yesterday,lastyear,3)过去进行时与过去时的区别：过去时表示过去发生了某事，结束了；过进时强调该动作在过去一直在进行，并未结束。,Hewrotealetteryesterdayevening.昨晚他写了一封信。（信写完了）Hewaswritingaletteryesterdayevening.昨晚他一直在写一封信。(信不一定写完)4)一般过去时love,like,hear,see,know,forget,remember,understand,believeconsider,hope,wish,want等。2)在there和here引起的句子中,常用一般现在时代替现在进行时。Herecomesthebus.=Thebusiscoming.汽车来了。Theregoesthebell.=Thebellisringing.铃响了。,过去进行时,含义:过去(某时刻/段)正在进行的动作。结构：was/were+doing例句：Shewashavingcoffeethistimeyesterday.,现在进行时,含义:现在(此刻/现阶段)正在进行的动作。结构：is/am/are+doing例句：Sheishavingcoffeenow.,4.,Lookatthetableandwritesentenceswithbothwhileandwhen.,4a,洗车场,延续性v,非延续性v,WhileJohnwastakingphotos,Maryboughtadrink.JohnwastakingphotoswhenMaryboughtadrink.,WhileJohnwasplayingthepiano,Maryleftthehouse.JohnwasplayingthepianowhenMaryleftthehouse.,e.g.,WhileJohnwascleaninghisroom,Maryturnedontheradio.JohnwascleaninghisroomwhenMaryturnedontheradio.,WhileJohnwasshopping,Marytookthecartothecarwash.JohnwasshoppingwhenMarytookthecartothecarwash.,Fillintheblankswithwas,were,whenorwhile.,At7:00a.m.,Iwokeup._I_makingmybreakfast,mybrother_listeningtotheradio._Iwaseating,theradionewstalkedaboutacaraccidentnearourhome.MybrotherandIwentoutrightawaytohavealook._wegottotheplaceoftheaccident,thecar_inbadshapefromhittingatree.Butluckily,thedriver_fine.Theroads_icybecauseoftheheavysnowfromthenightbefore.,While,was,was,While,When,was,was,were,4b,=cookbreakfast做早餐,听广播,车祸,立刻,马上,看一看,a.覆盖着冰的，冰冷的,事发现场,严重变形,WhatwereyoudoingatthesetimeslastSunday?Fillinthechart.Thenaskyourpartner.,A:Whatwereyoudoingat9:00lastSundaymorning?B:Iwassleeping.Howaboutyou?A:Iwasdoingmyhomework.B:Yourekidding!,4c,v.欺骗;开玩笑n.小孩,WhatwereyoudoingatlastSunday?,Translatethesesentences.,1.上课铃响时,你在干什么?What_you_whentheclassbellrang?2.昨天晚上十点钟她正在做饭.She_attenoclock_.3.当飞机起飞的时候,天正下着大雪。It_heavilywhentheplane_.4.我女儿正在写信时,其他的孩子都在外面玩耍。Mydaughterwaswritingaletter_theotherchildren_outside.,were,doing,wascooking,lastnight,tookoff,wereplaying,wassnowing,while,按要求完成下列句子，每空一词。1.Mumwashedclotheslastnight.(用ateightlastnight改写)Mum_clothesateigh