《初中英语八年级下册Unit5 Section A Grammar Focus-4c》课件

SectionAGrammarFocus-4cUnit5Whatwereyoudoingwhentherainstormcame?初中英语八年级下册RJ1.Newwords:icy,kid2.Grammar:①过去进行时

②when和while引导的时间状语从句

LearninggoalsWhatisshedoing

now?Sheisdoingherhomework.Whatwashedoing

atthattime?Hewasdoinghishomework.WarmingupWhatishedoing

now?Heistakingashower.Whatwashedoingateightlastnight?Hewastakingashower.Look!Whatisshedoing?Sheislisteningtomusic.Whatwashedoing

whenthestormcame?Hewaslisteningtomusicwhenthestormcame.take________ play________

shop________sleep________

buy________

leave________

turn________

kid________

hit________Pleasewritethe-ingformofthefollowingwords.takingsleepingturningplayingbuyingkiddingshoppingleavinghittingWhatwereyoudoingateightlastnight?Iwastakingashower.Whatwasshedoingatthetimeoftherainstorm?Shewasdoingherhomework.Whatwashedoingwhentherainstormcame?Hewasreadinginthelibrarywhentherainstormcame.WhatwasBendoingwhenitbegantorainheavily?Whenitbegantorain,Benwashelpinghismommakedinner.WhatwasJennydoingwhileLindawassleeping?WhileLindawassleeping,JennywashelpingMarywithherhomework.Underlinethepastcontinuoustense.GrammarFocusWhatwereyoudoingateightlastnight?Whatwasshedoingatthetimeoftherainstorm?Whatwashedoingwhentherainstormcame?WhatwasBendoingwhenitbegantorainheavily?WhatwasJennydoingwhileLindawassleeping?Circlethetimeadverbial.语法概述过去进行时表示在过去某一时刻或某一段时间正在进行的动作。其基本结构为“was/were+动词-ing”。一、过去进行时（一）过去进行时的基本句式ThegirlwasshoppingwhenIsawher.主语+was/were+动词-ing+其他.主语+was/were+not+动词-ing+其他.Hewasnotworkingatthattime.肯定句否定句—Wereyouplayingbasketballthen? —Yes,Iwas./No,Iwasn’t.Was/Were+主语动词-ing+其他?特殊疑问词+was/were+主语+动词-ing+其他?—WhatwereyoudoingatninelastSundaymorning?—Iwasreading.一般疑问句特殊疑问句肯定回答：Yes,主语+was/were.否定回答：No,主语+wasn’t/weren’t.（二）过去进行时的基本用法IwaswatchingTVthewholenight.Wewerehavingclassesalldayyesterday.表示过去某一段时间内一直进行的动作，常与thewholeday、alldayyesterday等时间状语连用。有时没有明显的时间状语，可根据上下文语境判断。MissLiwasshoppingatthistimeyesterday.IwaslookingformylostcatatninelastMondaymorning.表示过去某一时刻正在进行或发生的动作，与表示过去某一时间点的时间状语连用，如at3o’clockyesterdayafternoon、atthistimeyesterday等。（三）现在进行时、一般过去时和过去进行时区别现在进行时一般过去时过去进行时用法表示现在或最近正在进行和发生的动作。表示过去某个时间发生过的动作或存在的状态。强调动作已经结束。表示过去某一时刻或某一时间正在进行的动作。可表示动作的未完成性。构成主语+am/is/are+动词-ing主语+动词-ed主语+was/were+动词-ing时间now（或引起注意的look/listen等动词）yesterday,lastnight,twoyearsagoateightlastnight,atthetimeoftherainstorm,whentherainstormcame,whilehewassleepingWhatwereyoudoingateightlastnight?Iwastakingashower.Whatwasshedoingatthetimeoftherainstorm?Shewasdoingherhomework.Whatwashedoingwhentherainstormcame?Hewasreadinginthelibrarywhentherainstormcame.WhatwasBendoingwhenitbegantorainheavily?Whenitbegantorain,Benwashelpinghismommakedinner.WhatwasJennydoingwhileLindawassleeping?WhileLindawassleeping,JennywashelpingMarywithherhomework.Circlethemarkerwordoftheadverbialclauseoftime.Whatwereyoudoingateightlastnight?Iwastakingashower.Whatwasshedoingatthetimeoftherainstorm?Shewasdoingherhomework.Whatwashedoingwhentherainstormcame?Hewasreadinginthelibrarywhentherainstormcame.WhatwasBendoingwhenitbegantorainheavily?Whenitbegantorain,Benwashelpinghismommakedinner.WhatwasJennydoingwhileLindawassleeping?WhileLindawassleeping,JennywashelpingMarywithherhomework.Underlinetheadverbialclauseoftime.语法概述when和while都可意为“当……时”，用来引导时间状语从句，表示主句动作发生的背景。二、when和while引导的时间状语从句（一）when引导的时间状语从句1.

表示主句动作发生的特定时间，既可指时间点，也可指时间段。2.

从句的谓语动词可以是延续性动词，也可以是非延

续性动词；从句的动作和主句的动作既可同时发生，

也可以是先后发生。Itwassnowingwhenhearrivedatthestation.Whenhewasachild,healwaystriedoutnewideas.WhenIgottotheairport,theguestshadleft.3.从句位于主句之前或之后，当位于主句之前时，与主句要用逗号分开。4.当主句为将来时或表示将来意义时，从句要用一般现在时表示将来。Theboywillbeawriterwhenhegrowsup.WhileIwaswaitingforthebus,Imetmyteacher.while引导的时间状语从句时，从句的谓语动词必须为延续性动词，常用进行时。常见情况有：（二）while引导的时间状语从句1.强调主句动作发生时，从句动作正在进行，此时，从句用进行时。WhileLindawassleeping,Jennywashelpingmewithmyhomework.2.强调主从句动作同时进行时，主从句通常都用进行时。延续性动词和非延续性动词如：work、study、drink、eat等。1.延续性动词指动作可以延续一段时间，而不是瞬间结束。2.非延续性动词指动作极为短暂，瞬间结束。

如：start、begin、hit、jump等。4aLookatthetableandwritesentenceswithbothwhile

andwhen.JohnMarytakephotosbuyadrinkplaythepianoleavethehousecleanhisroomturnontheradioshoptakethecartothecarwashWhileJohnwastakingphotos,Maryboughtadrink.JohnwastakingphotoswhenMaryboughtadrink.Presentation1.WhileJohnwasplayingthepiano,Maryleftthehouse.JohnwasplayingthepianowhenMaryleftthehouse.2.WhileJohnwascleaninghisroom,Maryturnedontheradio.JohnwascleaninghisroomwhenMaryturnedontheradio.3.WhileJohnwasshopping,Marytookthecartothecarwash.JohnwasshoppingwhenMarytookthecartothecarwash.At7:00a.m.,Iwokeup.______I_____makingmybreakfast,mybrother_____listeningtotheradio.______Iwaseating,theradionewstalkedaboutacaraccidentnearourhome.MybrotherandIwentoutrightawaytohavealook.______wegottotheplaceofthe4bFillintheblankswithwas,were,whenorwhile.WhilewaswasWhileWhen看一看accident,thecar_____inbadshapefromhittingatree.Butluckily,thedriver_____fine.Theroads______icybecauseoftheheavysnowfromthenightbefore.waswereadj.覆盖着冰的；冰冷的was4cWhatwereyoudoingatthesetimeslastSunday?Fillinthechart.Thenaskyourpartner.

YouYourpartner9:00a.m.11:30a.m.4:00p.m.9:00p.m.A:Whatwereyoudoingatnineo’clocklast

Sundaymorning?B:Iwassleeping.Howaboutyou?A:Iwasdoingmyhomework.B:You'rekidding!You’rekidding!(教材P364c)kid作动词，其现在分词为kidding，过去式和过去分词均为kidded。

kid/kɪd/v.

开玩笑；欺骗Ididn’tmeanit.Iwasonlykidding.Don’tkidyourself(that)he’llchange.LanguagepointThey’vegotthreekids.Heisjustachild.【拓展】kid还可以作名词，意为“小孩”，复数形式为kids。正式用语或书面用语中用child表示。一、单项选择1.(河北中考)Sorry,Ididn’tseeyou,becauseI_____apicture.A.draw B.drewC.wasdrawingD.havedrawn2.(苏州中考)Amon_____hisshipinabigstormwhenagiantfishcameoutofthesea.A.willsailB.issailingC.wassailingD.hassailedCCExercises3.(常德中考改编)—Why

didn’tyouanswermyWeChatphoneateighto’clocklastnight?—Sorry,I_____awalkwithmyfriendalongtheriver.A.takeB.aretakingC.wastaking D.havetaken4.(凉山州中考)—_____didtherainstormcome?—Whilewe_____aphysicslessonyesterday.A.When;havehad B.While;arehavingC.When;werehaving D.While;haveCC5.(陕西中考改编)

Oneday,whilethewoman_____clothesintheriver,shesawagreatbigorangeonthewatermovingslowlytowardsher.A.washesB.iswashingC.waswashingD.washedC6.(河北中考)Ilove

tolistentorockmusic_____Iamrunning.A.while B.after C.sinceD.until7.(镇江中考)—Oh!What’swrongwithyourfinger?—IhurtitwhileI_____amodelplane.A.madeB.wasmakingC.ammaking D.makeBA8.(日照中考)—Didn’tyouhearDadcallyou?—No,Ididn’t.I_____withJackonthephone.A.amtalking B.wouldtalk C.havetalked D.wastalking9.(内江中考)Tomsaidhe_____basketballwithhisclassmatesfrom4:00to6:00yesterdayafternoon.A.isplayed B.wasplaying C.plays D.hadplayedBD1.不要自欺欺人，他绝对不会同意的。Don’t______________,he’llneveragreewithit!2.铃响的时候，我正在看电视。I______________TV______thebellrang.3.我们先看看菜单和酒单吧。Let’s_______________atthemenuandthewinelist.二、完成句子kidyourselfwaswatchingwhenhavealookKeywordsUsefulexpressionshavealook,takeashower,doone’shomework,listentotheradio,takephotos,cleanone’sroomGrammaricy,kidSummary①过去进行时②when和while引导的时间状语从句

第1课时

SectionA

(1a-2d)一、根据句意填空。1.Ifyouseeanylitterontheschoolplayground,youshouldpickit_______.2.Shewassleeping_______thetimeoftherainyesterday.3.Ican’tfindmyEnglishbook.Canyouhelpmelook_______it?4.Myalarmclockdidn’tgo_______thismorningsoIgotuplate.5.Whenyoucalledme,Iwastaking_______shower.upatforoff三二一a二、根据汉语意思或用所给单词的适当形式填空。6.Ourschoolusually_________(begin)at8a.m.andfinishesat6p.m.7.Iwokeuplatethismorningbecausemy_________(闹钟)didn’tgooff.8.Itwasrainingso_________(heavy)thatweallgotwet.9.What________people________(do)atthetimeoftherainstorm?10.WherewereyouwhenI_________(call)youlastnight?beginsalarmheavilyweredoing三二一called三、单项选择。(

)11.Tomdidn’tsayawordallday.That’stoo_______.

A.fairB.strangeC.typicalD.alone(

)12.Wewereplayinggameshappilyontheplayground._______weheardacry.A.PerhapsB.ProperlyC.SuddenlyD.QuicklyBC三二一(

)13.—Whatwereyoudoingatninelastnight?—I_______thepiano.A.playB.playedC.amplayingD.wasplaying(

)14.—Tony,Icalledyoulastnight,butyoudidn’t_______.—Sorry,Mike.Iwasinthekitchenhelpingmymom.A.pickupB.putupC.setupD.lookupDA三二一(

)15.Iwasbusydoingmyhomework_______therainstormcame.A.untilB.whenC.whileD.unlessB三二一第2课时

SectionA(3a-3c)一、根据句意及首字母提示填空。1.It’sverycoldoutside.Pleaseclosethew________.2.Thel________intheroomissopoorthatIcan’tseethingsclearly.3.Web________

alltheotherteamsandwonthechampionship(冠军).4.Thesunr________intheeastandsetsinthewest.windowlightbeatrises三二一四二、单项选择。(

)5.Weneedtoguard_______anypossibledangeraroundus.A.forB.overC.withD.against(

)6.—Doyouknowwho_______thefirstprizeinthemathcompetitionyesterday?—Yes.Georgedid.A.beatB.wonC.causedD.hit(

)7.Thegirl’svoicewas_______aftercryingforanhour.A.dyingdownB.risingupC.goingupD.goingoffDBA三二一四三、完成句子。8.当风逐渐变弱时，他终于睡着了。Hefinally_____________whenthewindwas____________.9.这场暴风雨摧毁了很多东西。Therainstorm_______manythings_______.10.起初，我并不相信他所说的。_______

_______,Ididn’tbelievewhathesaid.11.雨开始猛烈地敲打着窗户。Therainbeganto_______heavily_______thewindows.fellasleepdyingdownbrokeapartbeatAtfirst三二一四against四、连词成句。12.makesure,please,flashlights,areworking,the_____________________________________________.13.brought,the,storm,closer,families_____________________________________________?14.felt,midnight,it,like_____________________________________________.15.wascoming,thenews,that,a,heavyrainstorm,reported________________________________________________.PleasemakesuretheflashlightsareworkingThestormbroughtfamiliescloserItfeltlikemidnightThenewsreportedthataheavyrainstormwascoming三二一四第3课时

SectionA

(GrammarFocus-4c)一、用when或while完成句子。1.Iwassleeping_______mysisterwasreading.2.___________Tomwaswalkingonthestreet,hefoundawallet.3.Whatwereyoudoing_______itbegantorain?4.Suewastalkingonthephone_______hermomcamein.5.___________

weweretalkingintheclassroom,theteachercamein.whileWhile/Whenwhenwhen三二一While/When二、单项选择。(

)6.Atthistimeyesterday,I________theEnglishexam.

A.haveB.hadC.amhavingD.washaving(

)7.—Bob,Ididn’tseeyouatthepartylastnight.—I________formymathtestatthattime.A.studyB.studiedC.wasstudyingD.amstudying(

)8.Sorry,Ididn’thearthephonecallbecauseI_______tothemusic.A.listenB.listeningC.listenedD.waslisteningDCD三二一(

)9.—Youlooktired!—Myhusband________footballmatchesallnight.Thatwastoonoisy.A.watchesB.haswatchedC.waswatchingD.willwatch(

)10.—Whydidn’tyouopenthedoorforme,Jim?—I________clothesinthebathroom.Ididn’theartheknock.A.amwashingB.washedC.waswashingD.havewashedCC三二一三、按要求完成下列各题。11.Shewasdancing.Iwasplayingthepiano.(用while合并为一句)________________________________________________________12.Lilywroteane-mailyesterday.(用at9p.m.yesterday改写句子)Lily__________________ane-mailat9p.m.yesterday.Iwasplayingthepianowhileshewasdancing./ShewasdancingwhileIwasplayingthepiano.waswriting三二一13.Wewerehavinglunchwhenthephonerang.(改为一般疑问句)________________________lunchwhenthephonerang?14.Theybothbegantosleepintheirbeds.(改为同义句)Theyboth________________intheirbeds.Wereyouhavingfellasleep三二一第4课时

SectionB

(1a-1d)一、英汉互译。1.在路边_______________

2.赢得比赛_______________3.起初；起先_______________4.AnimalHelpline_______________5.walkby_______________6.费力地前进_______________7.校篮球赛_______________bythesideoftheroadwinthegameatfirst动物救助热线三二一经过makeone’swayschoolbasketballgame二、单项选择。(

)8.Afteraseriousillness,hefinally_______theimportanceofhealth.

A.missedB.realizedC.madeD.argued(

)9.—Youlookupset.What_______you,Tom?—Ifailedmyfinalexam.A.happenedB.happenedtoC.washappeningD.happeningto(

)10.LindawasbusywhenIsawheryesterday.She_______arobot.A.makingB.makeC.wasmakingD.ismakingBBC三二一(

)11._______

wecamebackfromschool,Dalewasplayingthepiano.A.WhileB.IfC.BecauseD.When(

)12.Harbinisbeautifulalltheyeararound,_______inwinter.Icelanternsdecoratestreetsandattractlotsoftourists.A.especiallyB.generallyC.probablyD.luckilyDA三二一三、连词成句。13.a,dog,she,bythesideof,road,the,saw________________________________________________.14.event,who,missed,the________________________________________________?15.Kate,waiting,was,him,for,walkby,to________________________________________________.ShesawadogbythesideoftheroadWhomissedtheeventKatewaswaitingforhimtowalkby三二一1