Unit5SectionAGrammarFocus（課件）-人教版英語八年級下冊

Unit5Whatwereyoudoingwhentherainstormcame?GrammarFocusLookatthetableandwritesentenceswithbothwhileandwhen.4aJohnMarytakephotosbuyadrinkplaythepianoleavethehousecleanhisroomturnontheradioshoptakethecartothecarwashWhileJohnwastakingphotos,Maryboughtadrink.JohnwastakingphotoswhenMaryboughtadrink.短暫性動詞延續(xù)性動詞While

John

wasplaying

thepiano,Mary

left

thehouse.John

wasplaying

thepiano

whenMary

leftthehouse.WhileJohnwascleaninghisroom,Maryturnedontheradio.JohnwascleaninghisroomwhenMaryturnedontheradio.WhileJohnwasshopping,Marytookthecartothecarwash.Johnwasshopping

whenMarytookthecartothecarwash.Fillintheblankswithwas,were,whenorwhile.4bAt7:00a.m.,Iwokeup.______I______makingmybreakfast,mybrother_______listeningtotheradio._______Iwaseating,theradionewstalkedaboutacaraccidentnearourhome.MybrotherandIwentoutrightawaytohavealook.______wegottotheplaceoftheaccident,thecar_____inbadshapefromhittingatree.Butluckily,thedriver_____fine.Theroads________icybecauseoftheheavysnowfromthenightbefore.WhilewaswasWhileWhenwaswaswerehavealook看一看haveameeting開會haveatalk談話haveawalk散步haveatry試一試haveadrink喝東西havearest休息YouYourpartner9:00a.m.11:00a.m.4:00p.m.9:00p.m.dohomeworksleepcleanroomwatchTVsleepplaybasketballgofishingdohomeworkA:What

wereyoudoing

atnineo'clocklastSundaymorning？B:Iwassleeping.Howaboutyou?A:I

wasdoingmyhomework.B:Youarekidding！kidv.欺騙，開玩笑kid-kidded-kiddingn.小孩(可數(shù))Languagepoints1.Withnolightoutside,itfeltlikemidnight.with在此句中表伴隨狀態(tài)，通常構(gòu)成“with+賓語+賓補”結(jié)構(gòu)其中賓補可由形容詞、副詞或介詞短語充當(dāng)。Withthewindowopen,hefeltverycool.Withourlessonsover,weallwenttoplaysoccer.lightn.

光；光線；光亮【拓展延伸】1)light還可作可數(shù)名詞，意為“燈”。e.g.Thelightisstillon,sohemustbeathome.

燈還亮著的，所以他一定在家。2)light還可作形容詞，意為“輕的；淺色的；輕柔的”。e.g.Webothlikelisteningtolightmusic.lightblue淡藍色3)light還可作動詞，意為“點亮”，過去式為lit/lighted。e.g.Helightedacandle.在此句中為不可數(shù)名詞。feellike感覺像Ifeltlikeafoolatthatmoment.IfeltlikeIwasflyinginthesky.其后可以接名詞或從句?！就卣寡由臁縡eellikedoingsth.想要做······Ididn'tfeellikeeatiganything.2.Ben'sdadwasputtingpiecesofwoodoverthewindowswhilehismomwasmakingsuretheflashlightsandradiowereworking.makesure確保；確認(rèn)；查明Whenwereadapieceofnewsonline,we'dbettermakesureit'struebeforesendingittoothers.You'dbettermakesureofthetimeandaddress.makesure+(that)從句

確保······makesureof(doing)sth.確保（做）某事3.Benwashelpinghismommakedinnerwhentherainbegantobeatheavilyagainstthewindows.beatv.敲打；打敗Sidwasbeatingatthedoorwithhishand.(1)beat在此處作不及物動詞，意為“敲打”，其過去式為beat，過去分詞為beaten。Inyesterday'sgame,SwitzerlandbeattheUnitedStatestwotoone.(2)beat還可作及物動詞，意為“戰(zhàn)勝；打敗”?！疽谆毂嫖觥縲in與beatwin意為“獲勝；贏；贏得”，指在競賽或戰(zhàn)爭中獲得勝利，其賓語多為表示比賽、戰(zhàn)爭、獎品、金錢或獎牌等的名詞。beat意為“打敗“，指在游戲或競賽中擊敗對手，其賓語是比賽或競爭的對手。againstprep.倚；碰；撞Thechildknockedhisheadagainstthetree.(1)against在此處作介詞，意為“碰；撞”。Theworkerputtheladderagainstthewall.(2)against作介詞，還可意為“倚著；靠著”?！就卣寡由臁縜gainst作介詞，還有以下意思。Wewerewalkingagainstthestrongwind.They'reagainstbuildingafactoryhere.OurclassaremuchsuretowinthebasketballgameagainstClassThree.與······相反；逆反對與······比賽against4.Hefinallyfellasleepwhenthewindwasdyingdownataround3:00a.m.asleep

adj.

睡著的【易混辨析】sleepy,asleep,sleep與sleepingsleepy形容詞，“困倦的；瞌睡的”，可作表語和定語。asleep形容詞，“睡著”，通常用作表語，不用作定語。sleep可作動詞和名詞，意為“睡覺”。sleeping形容詞，通常用作定語，表示與睡覺有關(guān)的東西，如sleepingbag,sleepingcar等。Thelittleboywassosleepythathefellasleepinthesleepingbag.Heissleepingnow.Don'tmakenoise.5.Whenhewokeup,thesunwasrising.risev.&n.

升起；增加；提高【易混辨析】rise與raiserise(rose,risen)不及物動詞，意為“升起；增加；提高”，強調(diào)主語在位置、數(shù)量或價值等方面的增加，比如太陽的升起、價格的上漲、溫度的上升等。raise(raised,raised)及物動詞，意為“舉起；提升”，說明主語發(fā)出的動作是要作用于其他事物的，比如舉手、升國旗等。Whilewewereraisingtheflag,thesunroseintheeast.6.Fallentrees,brokenwindowsandrubbishwereeverywhere.fallenadj.倒下的；落下的Autumnisabeautifulseasonwithfreshairandfallenleaves.fallen在此處作形容詞，意為“倒下的；落下的”，僅用于名詞前作定語。fallenleaves意為“落葉”。Severalofthebookshavefallenontothefloor.【拓展延伸】fallen還是動詞fall（落下；掉落）的過去分詞形式。Exercises一、單項選擇。1.—Great!Ourwomen'svolleyballteam_____thegoldmedalinRioOlympicGamesonSaturday!—Yes.WeseethegreatspiritofChinesewomen'svolleyballteamonceagain!A.won B.beat C.lost D.missed2.Benwashelpinghismotherwhentherainbegantobeatheavily______thewindows.A.below B.across C.behind D.againstAD1.Jimmycouldnotsleepatfirst.Hefinallyfell______(sleep)whentherainstormstoppedatmidnight.2.Don'tletyourchildrenplaywith________(match).3.Whenhewokeup,thesunwas_______(rise).4._______(fall)leavescoveredtheforestfloor.二、用括號中單詞的適當(dāng)形式填空。asleepmatchesrisingFallen三、完成句子。1.給他蓋件外套，確保他身上暖和。Coverhimwithacoatand____________heiswarm.2.開始我不太喜歡這個工作。Ididn'tlikethejobverymuch__________.3.我們希望暴風(fēng)雨能在我們出航前平息。Wehopethatthestormcan___________beforewegosailing.makesureatfirstdiedown1.構(gòu)成及用法定義：was/were+動詞-ing形式，表示在過去某一時刻或某一段時間正在進行的動作。過去進行時過去進行時2.

常與過去進行時連用的時間狀語(標(biāo)志詞):ateightyesterdaymorning,atthat/thistime,from…to…yesterdaymorning,at…lastnight,thewholeday/alldayyesterday(一整天)，when/while引導(dǎo)的時間狀語從句等。e.g.Alicewastakingahotshoweratninelastnight.Mikeandhisbrotherwereplayingsoccer

fromthreetofouryesterdayafternoon.IwaswatchingTVthewholeday.Mysisterwasreadingbooks

atthistimeyesterday?Whatwereyoudoing

atthattime?肯定句：主語+was/were+V-ing形式(+其他).否定句:主語+wasn’t/weren’t+V-ing形式(+其他).

一般疑問句：Was/were+主語+V-ing形式(+其他)?肯定回答:Yes,主語+was/were.否定回答:No,主語+wasn't/weren't.特殊疑問句:特殊疑問詞+was/were+主語+V-ing(+其他)?3.基本句式4.過去進行時和一般過去時的區(qū)別過去進行時一般過去時基本用法表示在過去的某一時刻或時段正在進行的動作。過去發(fā)生過的動作或存在的狀態(tài)。結(jié)構(gòu)主語+was/were+動詞-ing形式主語+動詞過去式時間狀語at7yesterday,atthattime,thistimelastnight等yesterday,lastweek,in2022,afewdaysago等。區(qū)別強調(diào)動作在過去某個節(jié)點正在進行強調(diào)動作已經(jīng)完成5.延續(xù)性動詞和延續(xù)性動詞延續(xù)性動詞也有人叫它持續(xù)性動詞，它表示能夠延續(xù)的動作，這種動作可以長時間延續(xù)下去或產(chǎn)生持久的影響。英語中的延續(xù)性動詞比較多，如study,work,stand,lie,know,walk,keep,have,wait,watch,sing,read,sleep,live,stay等。5.延續(xù)性動詞和延續(xù)性動詞非延續(xù)性動詞也有人叫它終止性動詞、短暫性動詞、瞬間動詞，它表示不能延續(xù)的動作，這種動作發(fā)生后立即結(jié)束。這類動詞常見的有begin,buy,close,come,die,fail,find,finish,go,join,kill,leave,lend,lose,sell,start,stop,borrow等6.when引導(dǎo)的時間狀語從句(1)表示主句動作發(fā)生的時間，既可以指時間點，也可以指時間段(2)從句的謂語動詞為延續(xù)性動詞或非延續(xù)性動詞；從句的動作和主句的動作既可以同時發(fā)生，也可以先后發(fā)生。時態(tài)可以是過去進行時也可以是一般過去時。(4)當(dāng)主句為將來時態(tài)或表示將來意義時，從句要用一般現(xiàn)在時表示將來。IwillcallyouwhenIgetthere.(3)從句可位于主句之前或之后，當(dāng)位于主句之前時，與主句之間要用逗號隔開。MysisterfellasleepwhenIwasreading.Whentherainstormcame,hewasreadinginthelibrary.延續(xù)性延續(xù)性表時間點非延續(xù)性瞬間性表時間段一般過去時過去進行時7.while引導(dǎo)的時間狀語從句強調(diào)主句動作在從句動作進行的過程中發(fā)生，從句的謂語動詞必須為延續(xù)性動詞，表示時間段，常用進行時態(tài)。Theywerecleaningtheclassroomwhileyouwereplayinggames.While

shewasreading,thephonerang.Marywasplayingwiththedogwhile

wewerewatchingTV.延續(xù)性延續(xù)性表時間段延續(xù)性延續(xù)性表時間段過去進行時過去進行時WhileLindawassleeping,Jennywashelpingmewithmyhomework.While