Unit5Whatwereyoudoingwhentherainstormcame?教學(xué)目標(biāo)：1語言目標(biāo)：能運(yùn)用過去時(shí)態(tài)描寫過去發(fā)生的事情2技能目標(biāo)：能聽懂有關(guān)過去發(fā)生事件，能簡(jiǎn)單描寫過去發(fā)后的事件3情感目標(biāo)：能過學(xué)習(xí)本課，培養(yǎng)學(xué)生在困境中互幫互助的品質(zhì)教學(xué)重點(diǎn)單詞短語:rainstorm,suddenly,alarm,gooff,pickup,strange,report,area,wood,light,window,match,beat,heavily,against,asleep,fallasleep,diedown,rise,apart,passage,pupil,bright,playground,bell,completely,silence,insilence,recently,date,tower,atfirst,realize,truth句子:1.Whatwereyoudoingateightlastnight?Iwastakingashower.2.Whatwasshedoingatthetimeoftherainstorm?Shewasdoingherhomework.3.Whatwashedoingwhentherainstormcame?Hewasreadinginthelibrarywhentherainstormcame.4.WhatwasBendoingwhenitbegantorainheavily?Whenitbegantorain,Benwashelpinghismommakedinner.5.WhatwasJennydoingwhileLindawassleeping?WhileLindawassleeping,JennywashelpingMarywithherhomework語法：過去進(jìn)行時(shí)。

教學(xué)難點(diǎn):

when,while引導(dǎo)的時(shí)間狀語從句中的過去時(shí)和過去進(jìn)行時(shí)Step1RevisionLookatthepicturesandmakeupthesentences.Step2GrammarFocus根據(jù)漢語意思完成句子。昨晚八點(diǎn)你在做什么？What________________ateightlastnight?我在沖澡。I___________________.暴風(fēng)雨來的時(shí)候她在做什么？What_____________atthetimeoftherainstorm?她在做家庭作業(yè)。She_______________________.暴風(fēng)雨來的時(shí)候他在做什么？Whatwashedoing______therainstormcame?暴風(fēng)雨來的時(shí)候他在圖書館看書。Hewasreadinginthelibrary______________________.開始下大雨的時(shí)候本在做什么？WhatwasBendoing_____itbegantorainheavily?開始下雨的時(shí)候本在幫他媽媽做晚飯。Whenitbegantorain,Ben___________hismommakedinner.琳達(dá)在睡覺的時(shí)候，珍妮在做什么？WhatwasJennydoing_____Lindawassleeping?琳達(dá)在睡覺的時(shí)候，珍妮在幫助瑪麗做作業(yè)。_______________________,JennywashelpingMarywithherhomework.Step3過去進(jìn)行時(shí)1.構(gòu)成及用法過去進(jìn)行時(shí)由“was/were+動(dòng)詞-ing”構(gòu)成，表示在過去某一時(shí)刻或某一段時(shí)間正在進(jìn)行的動(dòng)作。常與過去進(jìn)行時(shí)連用的時(shí)間狀語有ateight/nine...(o’clock)yesterdaymorning,atthattime，fromeighttotenyesterdaymorning等。如:Alicewasdoingherhomeworkatsixyesterdayevening.Mikeandhisbrotherwereplayingsoccerfromthreetofouryesterdayafternoon.2.句式肯定式：主語+was/were+動(dòng)詞-ing(+其他).如：Iwasswimmingatthattime.否定式:主語+wasn’t/weren’t+動(dòng)詞-ing(+其他).

如：Theyweren’tlisteningtomusicattenyesterdaymorning.疑問式:Was/Were+主語+動(dòng)詞-ing(+其他)?其肯定回答為：Yes,

主語(人稱代詞)+was/were.；否定回答為：No,

主語(人稱代詞)+wasn’t/weren’t.

如：—WasJoereadingatthetimeoftherainstorm?—Yes,hewas./No,hewasn’t.過去進(jìn)行時(shí)和現(xiàn)在進(jìn)行時(shí)的區(qū)別現(xiàn)在進(jìn)行時(shí)含義:表示現(xiàn)在正在進(jìn)行的動(dòng)作。結(jié)構(gòu)：is/am/are+doing.IamhavinganEnglishclass.過去進(jìn)行時(shí)含義:表示過去某個(gè)時(shí)刻正在進(jìn)行的動(dòng)作。結(jié)構(gòu):was/were+doing.IwashavinganEnglishclassatthistimeyesterday.過去進(jìn)行時(shí)和一般過去時(shí)的區(qū)別過去進(jìn)行時(shí)一般過去時(shí)基本用法表示在過去的某一時(shí)刻或某一時(shí)間正在進(jìn)行的動(dòng)作。過去某個(gè)時(shí)間發(fā)生過的動(dòng)作或存在的狀態(tài)。結(jié)構(gòu)形式主語+was/were+V-ing形式主語+動(dòng)詞過去式時(shí)間狀語at7yesterday,atthattime,thistimelastnight等;when與while引導(dǎo)的時(shí)間狀語從句。yesterday,lastweek,in1993,once,before,afewdaysago等。友情提示表示一個(gè)過去正在進(jìn)行而可能尚未完成的動(dòng)作。表示過去已經(jīng)完成的動(dòng)作。過去進(jìn)行時(shí)表示過去正在進(jìn)行的動(dòng)作,而一般過去時(shí)則表示一個(gè)完整的動(dòng)作。.Theywerewritingletterstotheirfriendslastnight.昨晚他們?cè)趯懶沤o他們的朋友。(沒有說明信是否寫完)Theywroteletterstotheirfriendslastnight.他們昨晚寫了信給他們的朋友。(表達(dá)了他們已寫好的意思,整個(gè)寫的過程已完成。)過去進(jìn)行時(shí)中的when和whilewhen和while都可表示“當(dāng)……的時(shí)候”,引導(dǎo)時(shí)間狀語從句。你知道兩者在過去進(jìn)行時(shí)中的用法有什么不同嗎？請(qǐng)仔細(xì)觀察下面的例句，然后補(bǔ)全空格中的內(nèi)容。①IwaswalkingtoschoolwhenIsawacatinatree.②WhenSallyarrivedhome,hermotherwascleaningthehouse.主句的動(dòng)作是持續(xù)性的，而從句動(dòng)作是短暫性的，此時(shí)用______引導(dǎo)時(shí)間狀語從句，主句用__________時(shí)態(tài)，從句用一般過去時(shí)態(tài)。③WhileIwassleepinginthebedroom,someoneknockedatthedoor.④Davidfellwhilehewasridinghisbike.主句的動(dòng)作是短暫性的，從句的動(dòng)作是持續(xù)性的，此時(shí)用_______引導(dǎo)從句，主句用__________時(shí)態(tài)，從句用過去進(jìn)行時(shí)態(tài)。⑤WhileAndywaswaitingforthebus,hewasreadinganewspaper.⑥HewascleaninghiscarwhileIwascooking.主句和從句的動(dòng)作在過去的某時(shí)刻或某段時(shí)間同時(shí)發(fā)生,而且動(dòng)作都是持續(xù)性的,此時(shí)用_______引導(dǎo)從句,而且主句和從句都用_________時(shí)態(tài)。根據(jù)漢語意思完成英語句子。1)今天上午十點(diǎn)我媽媽在洗衣服。Mymother_____________clothesattenthismorning.2)當(dāng)他離開時(shí)，我正在讀書。I_________________he______.3)我參觀博物館時(shí)，我姐姐在打電話。Mysister_________________I________________themuseum.根據(jù)括號(hào)內(nèi)的要求完成下列各題。1)Wewereplayingfootballatfiveyesterdayafternoon.(改為否定句)2)Janewastakingashoweratninelastnight.(改為一般疑問句并作肯定回答及否定回答)中考鏈接1)When

you

_____me

last

night,

I

_____the

piano.

(2023年甘肅蘭州)A.

were

calling;

was

playing

B.were

calling;

played

C.

called;

played

D.

called;

was

playing

2)---Did

you

hear

someone

knock

at

the

door

just

now?

---Sorry,

I_______

to

my

friend

on

the

phones.

(2023成都)A.was

talking

B.talked

C.am

talking3)---When

did

the

classroom

have

power

cut?

--This

morning,

while

we

______

a

physics

lesson.

(2023

南京)A.

have

had

B.were

having

C.are

having

D.will

have4)

---What

is

the

matter,Jack?

---I

______

down

while

I

____

on

the

ice.

I

got

hurt

badly.

(2023四川達(dá)州)A.was

falling,skated

B.fell,

was

skating

C.fell,skated

D.

was

falling,

was

skatingStep4活學(xué)活用4aLookatthetableandwritesentenceswithbothwhileandwhen.JohnMarytakephotosbuyadrinkplaythepianoleavethehousecleanhisroomturnontheradioshoptakethecartothecarwash4bFillintheblankswithwas,were,whenorwhile.At7:00a.m.,Iwokeup._____I____makingmybreakfast,mybrother______listeningtotheradio.________Iwaseating,theradionewstalkedaboutacaraccidentnearourhome.MybrotherandIwentoutrightawaytohavealook._____wegottotheplaceoftheaccident,thecar_____inbadshapefromhittingatree.Butluckilythedriver____fine.Theroads______icybecauseoftheheavysnowfromthenightbefore.Step5Speaking4cWhatwereyoudoingatthesetimeslastSunday?Fillinthechart.Thenaskyourpartner.YouYourpartner9:00a.m.11:30a.m.4:00.9:00.Step6Summarytakephotos

照相cleanup

打掃(或清除)干凈playthepiano

彈鋼琴

becauseof

因?yàn)閎uyadrink

買飲料

havealook

看一看leavethehouse

離開家turnontheradio

打開收音機(jī)takethecartothecarwash

把車送到洗車處You’rekidding!

你在開玩笑！過去進(jìn)行時(shí)的用法。過去進(jìn)行時(shí)與現(xiàn)在進(jìn)行時(shí)的區(qū)別。過去進(jìn)行時(shí)與一般過去時(shí)的區(qū)別。Step7ExercisesI.根據(jù)括號(hào)內(nèi)的要求完成下列各題，每空一詞（含縮略形式）。1.Heplayscardseveryevening.(用ateightlastnight替換everyevening改寫句子)He____________cardsateightlastnight.2.Shewasmakingdinnerwhenherbrothercameback.(對(duì)劃線部分提問)____________she_________whenherbrothercameback?3.Lindawascleaningthekitchenatthetimeofthestrongwind.(改為否定句)Linda________________thekitchenatthetimeofthestrongwind.4.Theywerewatchingacomedyatfouro’clockyesterdayafte