Unit5Whatwereyoudoingwhentherainstormcame？SectionAGrammarFocus4c課件人教版英語(yǔ)八年級(jí)下冊(cè)

人教新目標(biāo)GoForIt八年級(jí)英語(yǔ)下冊(cè)Unit5Whatwereyoudoingwhentherainstormcame？SectionAGrammarFocus-4cWhatwereyoudoingateightlastnight?Iwastakingashower.Grammar

1.過(guò)去進(jìn)行時(shí)：was/were+V-ing2.when,while引導(dǎo)的時(shí)間狀語(yǔ)從句。Whatwereyoudoingateightlastnight?Iwastakingashower.Whatwasshedoingatthetimeoftherainstorm?Shewasdoingherhomework.Whatwashedoing

whentherainstormcame?Hewasreadinginthelibrarywhentherainstormcame.WhatwasBendoing

whenitbegintorainheavily?Whenitbegintorain,Benwashelpinghismommakedinner.WhatwasJennydoingwhileLindawassleeping?WhileLindawassleeping,JennywashelpingMarywithherhomework.NothinggreatwaseverachievedwithoutenthusiasmGrammar

When和While引導(dǎo)的時(shí)間狀語(yǔ)從句共同點(diǎn)不同點(diǎn)when都可以引導(dǎo)時(shí)間狀語(yǔ)從句，意為“當(dāng)......的時(shí)候”引導(dǎo)時(shí)間狀語(yǔ)從句時(shí)，既可以表示時(shí)間點(diǎn)，也可以表示時(shí)間段；從句中的謂語(yǔ)動(dòng)詞既可以是非延續(xù)性動(dòng)詞，也可以是延續(xù)性動(dòng)詞.（多用于過(guò)去時(shí)態(tài)）while引導(dǎo)時(shí)間狀語(yǔ)從句時(shí)，從句只表示時(shí)間段；從句中的謂語(yǔ)動(dòng)詞必須用延續(xù)性動(dòng)詞。（多用于進(jìn)行時(shí)態(tài)）NothinggreatwaseverachievedwithoutenthusiasmPresentationGrammarFocusWhile-grammar探究語(yǔ)法規(guī)律Whatdidyoufindout?Whatwereyoudoingateightlastnight?Iwastakingashower.Whatwasshedoingatthetimeoftherainstorm?Shewasdoingherhomework.Whatwashedoingwhentherainstormcame?Hewasreadinginthelibrarywhentherainstormcame.WhatwasBendoingwhenitbegantorainheavily?Whenitbegantorain,Benwashelpinghismommakedinner.WhatwasJennydoingwhileLindawassleeping?WhileLindawassleeping,JennywashelpingMarywithherhomework.

探究一：過(guò)去進(jìn)行時(shí)的結(jié)構(gòu)和用法1.含義：過(guò)去進(jìn)行時(shí)表示_____________或______________正在進(jìn)行或發(fā)生的動(dòng)作。過(guò)去某一時(shí)刻過(guò)去某一時(shí)間段Whatwereyoudoing

at8o’clockyesterday?WhatwasJennydoingfrom7to9lastnight?過(guò)去某一時(shí)刻時(shí)間段Nothinggreatwaseverachievedwithoutenthusiasm[探究1過(guò)去進(jìn)行時(shí)]過(guò)去進(jìn)行時(shí)表示過(guò)去某一時(shí)間點(diǎn)正在進(jìn)行的動(dòng)作或過(guò)去某一段時(shí)間段內(nèi)一直進(jìn)行的動(dòng)作。1．構(gòu)成主語(yǔ)＋was/were＋__________＋其他．IwaswatchingTVat9o'clocklastnight.昨天晚上九點(diǎn)鐘我在看電視?，F(xiàn)在分詞Nothinggreatwaseverachievedwithoutenthusiasm1.Shewaseatingbreakfastat6amyesterday.2.Weweren’twatchingTVatthattime.3.-Wereyouplayingbasketballatthattime?-Yes,wewere./No,weweren’t.4.Whatwereyoudoing

at7:00lastnight?Observethesentences.過(guò)去進(jìn)行時(shí)表示過(guò)去某一時(shí)刻或一段時(shí)間內(nèi)正在進(jìn)行的動(dòng)作。常和表示過(guò)去的時(shí)間狀語(yǔ)連用，如：at6amyesterday/atthattime/at7:00lastnight等。NothinggreatwaseverachievedwithoutenthusiasmPresentation

動(dòng)詞現(xiàn)在分詞的變化規(guī)則：口訣規(guī)則例子直1.一般情況下，直接在動(dòng)詞之后+ing.play--playingstudy--studying去2.以不發(fā)音的e結(jié)尾的動(dòng)詞，去e再加ing.take--takingdance--dancing雙3.重讀閉音節(jié)的動(dòng)詞，雙寫(xiě)尾字母再加ing.cut--cuttingswim--swimming變4.以ie結(jié)尾的動(dòng)詞，把ie變?yōu)閥再加ing.lie--lyingdie--dyingtie--tyingNothinggreatwaseverachievedwithoutenthusiasmPresentation

過(guò)去進(jìn)行時(shí)的結(jié)構(gòu)肯定形式否定形式問(wèn)句形式was/were+doingHewassleepingatthattime.was/were+not+doingHewasnotsleepingatthattime.Was/Were+主語(yǔ)+doingWashesleepingatthattime?Nothinggreatwaseverachievedwithoutenthusiasm引導(dǎo)的時(shí)間狀語(yǔ)從句從句中的謂語(yǔ)動(dòng)詞whenwhile不同點(diǎn)1：指時(shí)間段，也可以指時(shí)間點(diǎn)可以是延續(xù)性動(dòng)詞，也可以是終止性動(dòng)詞一般指一段時(shí)間表狀態(tài)的延續(xù)性動(dòng)詞NothinggreatwaseverachievedwithoutenthusiasmLookatthetableandwritesentenceswithboth

whileand

when.JohnMarytakephotosbuyadrinkplaythepianoleavethehousecleanhisroomturnontheradioshoptakethecartothecarwash活學(xué)活用4aNothinggreatwaseverachievedwithoutenthusiasmYouYourpartner9:00a.m.

11:30a.m.

4:00p.m.

9:00p.m.

請(qǐng)?jiān)谙旅姹砀竦牡诙谥刑顚?xiě)自己上個(gè)星期天在這些時(shí)間里正在做的事情。Groupwork兩人一組,相互詢問(wèn)對(duì)方在那時(shí)正在做的事情,然后將其填寫(xiě)到最后一欄里。Nothinggreatwaseverachievedwithoutenthusiasm例如：Whatwereyoudoingatnineo’clocklastSundaymorning?Iwassleeping.Howaboutyou?Iwasdoingmyhomework.NothinggreatwaseverachievedwithoutenthusiasmWhatwasshedoingatthetimeoftherainstorm?Shewasdoingherhomework.

atthetable

onthebasketballground

underthetree

ontheplaygroundWhatwastheboydoing?B.Hewas…at5pm

lastSundayNothinggreatwaseverachievedwithoutenthusiasmPresentationGrammarFocusWhile-grammar探究語(yǔ)法規(guī)律過(guò)去進(jìn)行時(shí)的結(jié)構(gòu)和用法過(guò)去進(jìn)行時(shí)的結(jié)構(gòu)S(主語(yǔ))+was\were+v.–ing+其它在那時(shí)他正在睡覺(jué)?？隙ㄐ问絯as\were+doing否定形式was\were+not+doingHewasn’tsleepingatthattime.一般疑問(wèn)句形式was\were+主語(yǔ)+doing？Washesleepingatthattime?特殊疑問(wèn)句形式疑問(wèn)詞+was\were+主語(yǔ)+doing？Whatwashedoingatthattime?Hewassleepingatthattime.Nothinggreatwaseverachievedwithoutenthusiasm過(guò)去進(jìn)行時(shí)的標(biāo)志詞過(guò)去進(jìn)行時(shí)的標(biāo)志詞有at8o'clocklastnight,atthistimeyesterday,atthattime等。Iwaswateringflowersinthegardenatthattimeyesterday.昨天那個(gè)時(shí)候我正在花園里澆花。NothinggreatwaseverachievedwithoutenthusiasmThebabyboywassleepinginthebedroomatthattime.那時(shí)那個(gè)男嬰正在臥室睡覺(jué)。Thebabyboywasn'tsleepinginthebedroomatthattime.那時(shí)那個(gè)男嬰沒(méi)有在臥室睡覺(jué)。—Wasthebabyboysleepinginthebedroomatthattime？那時(shí)那個(gè)男嬰正在臥室睡覺(jué)嗎？—Yes,hewas.是的，他正在睡覺(jué)?！狽o,hewasn't.不，他沒(méi)有在睡覺(jué)。NothinggreatwaseverachievedwithoutenthusiasmQuestionsandstatementswiththepastprogressivetenseNothinggreatwaseverachievedwithoutenthusiasmWhileJohnwasplayingthepiano,Maryleftthehouse.JohnwasplayingthepianowhenMaryleftthehouse.WhileJohnwascleaninghisroom,Maryturnedontheradio.JohnwascleaninghisroomwhenMaryturnedontheradio.WhileJohnwasshopping,Marytookthecartothecarwash.JohnwasshoppingwhenMarytookthecartothecarwash.NothinggreatwaseverachievedwithoutenthusiasmLookatthetableandwritesentenceswithbothwhileandwhen.4a1.WhileJohnwastakingphotos,Maryboughtadrink.Johnwastakingphotos

whenMaryboughtadrink.JohnMarytakephotosbuyadrinkplaythepianoleavethehousecleanhisroomturnontheradioshoptakethecartothecarwash延續(xù)性動(dòng)詞非延續(xù)性動(dòng)詞相同均為連詞,均可譯為“當(dāng)…之時(shí)不同while指時(shí)間段內(nèi)發(fā)生的動(dòng)作,其

后必須是延續(xù)性動(dòng)詞,使用進(jìn)行時(shí):when指時(shí)間點(diǎn)發(fā)生的動(dòng)作，其后

動(dòng)詞不可持續(xù),用一般過(guò)去時(shí)態(tài)。Nothinggreatwaseverachievedwithoutenthusiasm活動(dòng)小結(jié)通過(guò)以上活動(dòng)，我們復(fù)習(xí)了上幾個(gè)課時(shí)過(guò)去進(jìn)行時(shí)的構(gòu)成：1._______________，以及它的用法：2._______________________________________________。通過(guò)本課時(shí)的學(xué)習(xí)，我們知道了一些常用的時(shí)間狀語(yǔ)，例如：3.________________________________________________________________________________，其中在when和while引導(dǎo)的時(shí)間狀語(yǔ)，我們要注意while后面跟的是4._________時(shí)態(tài)；when后面引導(dǎo)的時(shí)間狀語(yǔ)從句得用5.___________時(shí)態(tài)。

was/were+v-ing表示在過(guò)去某一時(shí)刻或某一時(shí)間段內(nèi)正在進(jìn)行的動(dòng)作atthattime,thistimeyesterday,atthetimeof...,when和while引導(dǎo)的時(shí)間狀語(yǔ)過(guò)去進(jìn)行一般過(guò)去NothinggreatwaseverachievedwithoutenthusiasmFillintheblankswithwas,were,whenorwhile.At7:00a.m.,Iwokeup.______I____makingmybreakfast,mybrother______listeningtotheradio.________Iwaseating,theradionewstalkedaboutacaraccidentnearourhome.MybrotherandIwentoutrightawaytohavealook._____wegottotheplaceoftheaccident,thecar_____inbadshapefromhittingatree.Butluckilythedriver____fine.Theroads______icybecauseoftheheavysnowfromthenightbefore.WhilewaswasWhileWhenwaswaswere4bNothinggreatwaseverachievedwithoutenthusiasmWhatwereyoudoingat…lastSunday?9:00a.m.11:30a.m.4:00p.m.9:00p.m.A:Whatwereyoudoingatnineo’clocklastSundaymorning?B:Iwassleeping.Howaboutyou?A:Iwasdoingmyhomework.B:You’rekidding!v.欺騙;戲弄;開(kāi)玩笑Example:A:Whatwereyoudoing

atfouro’clocklastSundayafternoon?B:Iwasplayingsoccer.Howaboutyou?A:Iwasreadingabook.B:You’rekidding!Nothinggreatwaseverachievedwithoutenthusiasmkid的用法Lookatfollowingsentences.—I

was

doing

my

homework.

—You’re

kidding!思考這個(gè)句子中kid的詞性以及它表達(dá)的含義。Nothinggreatwaseverachievedwithoutenthusiasm①I(mǎi)didn’tmeanit.Iwasonlykidding.②I’mnotkiddingyou.Itdoeswork.③—Excuseme.Howmuchistheshirt?—680yuan.—680yuan?You’rekidding!④Therearethreekidsplayingthere.⑤It’shardtobelieveanythinghesays,hehasalwaysbeenakidder.小組討論這五句話的意思，并總結(jié)歸納一下kid這個(gè)詞的用法。GroupworkNothinggreatwaseverachievedwithoutenthusiasmkid作為名詞意思是孩子，通常用于非正式的場(chǎng)合；kid也可以作為動(dòng)詞使用，通常以kidding形式出現(xiàn)，意思是鬧著玩;開(kāi)玩笑;戲弄，并經(jīng)常與be動(dòng)詞搭配使用；kidder也是kid的名詞形式，它的意思是愛(ài)開(kāi)玩笑的人。Nothinggreatwaseverachievedwithoutenthusiasm用kid，kidding，kidder來(lái)填空，并翻譯句子的意思。A:Ithinkthebushasgone.B.Ohno,whatadisaster.Iamgoingtobelateforwork.A:Don’tbeserious,only_______.C:Don’tbelievewhathesays,heisa_______.kiddingkidderNothinggreatwaseverachievedwithoutenthusiasm活動(dòng)小結(jié)當(dāng)堂檢測(cè)見(jiàn)DCF課件通過(guò)以上活動(dòng)，我們學(xué)習(xí)到kid作為名詞意思是1.______，通常用于非正式的場(chǎng)合；kid也可以作為動(dòng)詞使用，通常以2._________形式出現(xiàn)，意思是3._________________