2014新版人教版八年級英語下冊Unit-5-Section-A-全課件

Unit5WhatwereyoudoingUnit5SectionA11a-2dhaveapartydanceplaysoccerdosomereadingplaytennisboatonthesea—Whatishedoing?—Heisplayingtennis.—Whataretheydoing?—Theyareboatingonthesea.Warming-upWhatistheboydoing?Heissleeping.Whatwashe

doing

at9

yesterdayevening?HewasdoinghishomeworkHewasplaying

football.What

was

theboy

doing

justnow?Whatistheboydoingnow?Heisplayingfootball.Whatareyoudoingnow?Whatwereyoudoing

atthistimeyesterday?Wearehavingaclass.Wewerehavingaclassatthistimeyesterday.過去進(jìn)行時含義：表示過去某個時刻

正在進(jìn)行的動作。結(jié)構(gòu)：

was/were+doing例句：IwashavinganEnglishclassatthistimeyesterday.現(xiàn)在進(jìn)行時含義：表示現(xiàn)在正在進(jìn)行的動作。結(jié)構(gòu)：

is/am/are+doing例句：IamhavinganEnglishclass.2.過去進(jìn)行時1.概念:表示過去某一時刻或某段時間內(nèi)正進(jìn)行的動作。2.構(gòu)成:was/were+動詞現(xiàn)在分詞3.用法:

a:表示某一時刻正進(jìn)行的行為,與特定的過去時間狀語連用,常見的時間有:at8lastnight,atthistimeatthattime,atthatmoment等e.g.Whatwereyoudoingat10yesterdaymorning?Iwas

writingalettertomyfatheratthatmoment.b:表示過去某段時間內(nèi)正進(jìn)行的動作。e.g.Wewerebuildingahouselastwinter.Theywerewaitingforyouyesterday.否定句和疑問句：e.g.Wewere

not

sleepingathome.

Was

he

feelingwell?

3.現(xiàn)在分詞的構(gòu)成1)一般動詞在詞尾加-ing,如go--going。2)以不發(fā)音字母e結(jié)尾的動詞,先去掉e,再加-ing。

come--coming

make--making

write--writing3)以重讀閉音節(jié)結(jié)尾的動詞,如果末尾以一個輔音字母結(jié)尾,應(yīng)先雙寫這個字母,再加ing，x和w結(jié)尾的除外。如:get--getting

swim--swimming

4)以字母ie結(jié)尾的動詞,變ie為y,再加ing。

die→dying

lie→lying5.過去進(jìn)行時和一般過去時的區(qū)別1)過去進(jìn)行時表示過去正在進(jìn)行的動作,而一般過去時則表示一個完整的動作。如：Theywerewritingletterstotheirfriendslastnight.昨晚他們在寫信給他們的朋友。(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,整個寫的過程已完成)2)當(dāng)動作延續(xù)較長時間時或表示厭煩、贊美等感情色彩時,常用過去進(jìn)行時表示。如：Hewasthinkingmoreofothersthanofhimself.他考慮別人的比考慮自己的多。(表示說話者贊揚(yáng)的口氣)Theboywasalwaysmakingtroublethen.那時,他總是惹麻煩。(表示說話者厭煩的口氣)Readthewordsandexpressionsloudly.rainstormalarmgooffbeginheavilysuddenlypickupstrangen.暴風(fēng)雨n.

鬧鐘(鬧鐘)發(fā)出響聲v.開始adv.在很大程度上；大量地adv.

突然；忽然接電話adj.奇特的；奇怪的

Words&expressionsstormwindlightreportareawoodwindowflashlightmatchn.暴風(fēng)雨n.

風(fēng)n.光；光線；光亮v.&n.報道；公布n.地域；地區(qū)n.

木；木頭n.窗；窗戶n.手電筒；火炬n.火柴

Words&expressionsbeatagainstasleepfallasleepdiedownrisefallenapartv.敲打；打敗prep.

倚；碰；撞adj.睡著進(jìn)入夢鄉(xiāng)；睡著逐漸變?nèi)?；逐漸消失v.&n.

升起；增加；提高adj.倒下的；落下的adv.分離；分開

Words&expressionsHaveyoueverseenit?rainstorm

Lead-inDidyoucomeacrosstherainstormbefore?Whatdidyoudothen?Wherewereyouwhentherainstormcame?Didyoudoanythingtoprotectyourself?How?TalkingIwasonthestreet.Wherewereyouwhentherainstormcame?LookandsayIwastalkingwithmymotherinmyhouse.Whatwereyoudoingwhentherainstormcame?Iwaswaitingforthebusatthebusstop.Whatwereyoudoingwhentherainstormcame?1.___Iwasinthelibrary.2.___Iwasinmyhouse.3.___Iwasonthestreet.4.___Iwasatthebusstop.badc

Wherewerethepeopleatthetimeoftherainstorm?Matchthestatementswiththepeopleinthepicture.1a1b

ListentotheTVreportandcirclethecorrectresponses.a.doingmyhomework/studyingb.playingbasketball/readingc.goingtowork/waitingforthebusd.walkinghome/shoppingWhat____people______atthetimeofthe_________?Thegirlwasathome__________________.Theboy___________atthelibraryafterschool.Thewoman___________________afterwork.Theman________________fromthesupermarket.Listenagainandfillintheblanks.were

doingdoingherhomeworkwasreadingwaswaitingforthebuswaswalkinghomerainstorm1c

Talkaboutwhatthepeoplein1aweredoingatthetimeoftherainstorm.A:Whatwasthegirldoingatthetimeoftherainstorm?B:Shewas…Pairwork2a

Listenandnumberthepictures1-5.123452b

Listenagain.Fillintheblanksinthesentencesin2a.I____sobusy_______fortheumbrellathatIdidn’tseeacarcoming.Myalarmdidn’tgooffsoI_______uplate.Itookahotshowerand_________somewarmfood.waslookingatewokeI____________forthebuswhenitbegantorainheavily.I_____tothebusstopbutIstillmissedthebus.waswaitingran2c

Usetheinformationin2atoretellthestoryinaconversationbetweentheboyandaTVreporter.TVreporter:Telluswhathappenedyesterdaymorning.Boy:…TVreporter:So,whentherainstormsuddenlycame,whatwereyoudoing?Boy:…Speaking2d

Roleplaytheconversation.Linda:Oh,Iwasinthekitchenhelping

mymom.Mary:Whatwereyoudoinglastnight,Linda?Icalledatsevenandyoudidn’tpickup.Linda:WhatwasIdoingateight?Oh,Iknow.Whenyoucalled,Iwastakingashower.Mary:Isee.Icalledagainateightandyoudidn’tanswertheneither.Mary:ButthenIcalledagainatnine.Linda:Oh,

Iwassleepingatthattime.Mary:Soearly?That’s

strange.Linda:Yeah,Iwastired.Whydidyoucallsomanytimes?Mary:Ineededhelpwithmyhomework.Sowhileyouweresleeping,IcalledJennyandshehelpedme.1.Myalarmdidn’tgooffsoIwokeuplate.

alarmn.鬧鐘e.g.WhattimeshallIsetthealarm

for?我該把鬧鐘撥到幾點(diǎn)鐘響？Languagepoints2.Iwaswaitingforthebuswhenitbegantorainheavily.

1)beginv.(began)開始e.g.I’llbeginwheneveryou’reready.你什么時候準(zhǔn)備好我就開始。

常用的句型：begin

to

do與begin

doing一般來說，begintodo和begindoing可以互換，但在以下三種情況下，用todo。

主語不是指人，而是it等。如：Itbegantorain.begin后接表示心理活動的詞。如：begintoknow,還有believe,wonder,

think等詞。begin本身是ing形式，為避免重復(fù)后接todo。即：beginningtodo2)heavilyadv.在很大程度上；大量地e.g.movingheavily吃力地移動Itwasrainingheavily.雨下得很大。3.So,whentherainstormsuddenlycame,…suddenlyadv.突然；忽然e.g.IsuddenlyrememberedthatIhadn’tlockedthedoor.我忽然想起沒有鎖門。4.That’sstrange.strangeadj.奇特的，奇怪的；不可思議的e.g.astrangenoise奇怪的聲音He’salwayshere;it’sstrangeyou’venevermethim.他經(jīng)常在這，你卻沒有見過他，真是不可思議。5.Icalledatsevenandyoudidn’tpickup.

pickup(=pickupthephone)接電話pickup還有以下含義：

1)拾起；抱起

e.g.The

children

picked

up

many

sea

shells

at

the

seashore.

孩子們在海邊撿到許多貝殼。

Pick

that

book

up.

把那本書撿起來。

2)搭載

e.g.The

car

stopped

to

pick

me

up.

汽車停下來接我。

We’ll

send

the

ambulance

to

pick

him

up.

我們要派一輛救護(hù)車把他接走。寫出下列短語。inthelibraryatthetimeofgotoworkwaitforthebuswalkhomeonthestreetplaybasketballplaythepiano1.在圖書館2.在……的時候3.去上班4.等公共汽車5.走路回家6.在街上7.打籃球8.彈鋼琴Summary根據(jù)上下文內(nèi)容填空。Mary:What______youdoinglastnight,Linda?Icalledatsevenandyoudidn’tpick____.Linda:Oh,Iwasinthekitchenhelpingmymom.Mary:Isee.Icalled_____at8andyoudidn’t_______theneither.Linda:WhatwasIdoingat8?Oh,Iknow.Whenyoucalled,Iwas______ashower.Mary:ButthenIcalledagainat9.Linda:Oh,I_____sleepingatthattime.Mary:Soearly?That’sstrange.wereupagainanswertakingwasExercisesLinda:Yeah,Iwastired.Why_____youcallsomanytimes?Mary:Ineededhelpwithmyhomework.Sowhileyouwere________,IcalledJennyandshehelpedme.didsleeping1.Rememberthewordsandphrasesinthislesson.2.Finishtheexercisesintheworkbook.Goodbye!WhatwereyoudoingUnit5SectionA2Askyourclassmatesinyourgroupwhattheyweredoinglastnightthengiveareport.Report:Yesterday7:00…wasreading.…wasshopping…Revision寫出下列短語inthelibraryatthetimeofgotoworkwaitforthebuswalkhomeonthestreetplaybasketball1.在圖書館2.在……的時候3.去上班4.等公共汽車5.走路回家6.在街上7.打籃球Lookatthepictureandthinkaboutwhathashappened.ReadingReadthepassageandanswerthequestions.1.Whatwastheweatherlikebeforetheheavyrainstarted?2.Whatwastheneighborhoodlikeafterthestorm?3aThestrongwindswereblowing.Blackcloudsweremakingtheskyverydark.Withnolightoutside,itfeltlikemidnight.Theneighborsaremuchclosertogether.3b

Completethesentencesusinginformationfromthepassage.1.When

thenewsonTVwasreported,strongwinds____________outside.2.

WhileBen’smomwasmakingsuretheradiowasworking,hisdad____________________________________________________________________.wasputtingpiecesofwoodoverthewindowswereblowing3.Ben______________________________

whentheheavyrainfinallystarted.4.WhenBen___________at3:00a.m.,thewind______________.washelpinghismommakedinnerfellasleepwasdyingdown3c

Discussthequestionswithapartner.“Althoughthestormbrokemanythingsapart,itbroughtfamiliesandneighborsclosertogether.”Whatotherthingscanbringpeopleclosertogether?Howcanwehelpeachotherintimesofdifficulty?Languagepoints1.Icalledatsevenandyoudidn’tpickup.

湯姆拿起電話，撥打了號碼。Tompickedupthephoneanddialedthenumber.我五點(diǎn)鐘來接你。Iwillpickyouupatfive.告訴你一個竅門，是從我媽媽那里學(xué)來的。Here’satipIpickedupfrommymother.pickup可以表示“拿起，撿起，(開車)接人，(偶然)得到”等。Practice此句中介詞with表示一種伴隨狀況，同時還包含著某種因果關(guān)系，表示“因某種狀況的存在而導(dǎo)致……”,因此可翻譯成“由于；因?yàn)椤钡取?.Withnolightoutside,itfeltlikemidnight.e.g.Withmyparentsaway,I’mthekingofthehouse.我爸媽不在家，我可是家中的“王”了！Ican’tworkwithallthatnoisegoingon.由于那噪音響著，我無法工作。1)此句中的連詞while的意思是“當(dāng)……的時候；和……同時”，while還可以表示“而；然而；但”之意，用來說明和強(qiáng)調(diào)兩種事情或情形不同。3.Ben’sdad…

while

hismomwas

makingsure

theflashlightsandradiowere

working.e.g.TomisactiveandoutgoingwhilehissisterRosaisshyandquiet.湯姆活躍外向，而他的妹妹羅莎卻害羞靦腆。2)makesure“確認(rèn)，查明，核實(shí)；確保；設(shè)法保證”，其后可接句子，或接介詞of及賓語，用來引入需要確認(rèn)的內(nèi)容。e.g.Couldyoumakesurewhattimehe’sarriving?你能確認(rèn)一下他幾點(diǎn)到達(dá)嗎？MakesureyouturnofftheTVbeforeyouleavethehouse.在你離開屋子前確認(rèn)關(guān)閉了電視。3)此句中的work表示機(jī)器，器官等“運(yùn)作，運(yùn)轉(zhuǎn)”，這是動詞work的一種基本用法。e.g.Mywatchiswaterproof—thatmeansitwouldworkfineevenifit’sinwater.我的手表是防水的—這就是說即便在水里它也會正常運(yùn)轉(zhuǎn)。4.…,butitwashardtohavefunwithaseriousstormhappeningoutside.你能否想出此句中包含的句型？Itisadj.+todosth.做……怎么樣。Itisadj.forsb.todosth.對某人來說做……怎么樣。e.g.ItisimportantforustolearnEnglish.對我們來說學(xué)英語很重要。1.在街上踢球很危險。Itis_______________socceronthestreet.2.每天早上讀書對你來說很有必要。Itis________foryou_______inthemorning.3.對他來說完成作業(yè)很容易Itis____forhim__________________.dangeroustoplaynecessarytoreadeasytofinishhomework5.Hefinallyfellasleepwhenthewindwas

dyingdownataround3:00a.m.fallasleep進(jìn)入夢鄉(xiāng)，睡著asleepadj.睡著區(qū)別sleepy,asleep&sleepsleepy是形容詞，可意為“困倦的；瞌睡的”，可作定語和表語。如：I’llgotobed.I’msleepy.我要去睡覺了。我困了。asleep是形容詞，意思是“睡著的”，強(qiáng)調(diào)狀態(tài)，常作表語。短語fallasleep意為“入睡；睡著”。如：GrandmafellasleepwhenwatchingTV.奶奶看電視時睡著了。sleep可作動詞，意為“睡覺”，也可作名詞，意為“睡眠；睡覺”。如：Myfatherissleeping.Pleasekeepquiet.我父親在睡覺，請保持安靜。diedown逐漸變?nèi)?，逐漸平息e.g.Whenyousawhim,hisangerhad

dieddownabit.你看見他的時候，他的火氣已經(jīng)下去了。rise是不及物動詞，意為：（價格、水位等）上漲；（月亮、太陽等）上升。e.g.Itistoohot.Thetemperaturerises

by6℃today.太熱了。今天的氣溫一下子上升了6攝氏度。

6.Whenhewokeup,thesunwasrising.1.感覺像2.首先3.入睡4.逐漸變?nèi)?.確信6.醒來7.一團(tuán)糟8.清潔9.互相幫助10.在困難時期feellikeatfirstfallasleepdiedownmakesurewakeupinamesscleanuphelpeachotherintimesofdifficulty重點(diǎn)短語1.Whenhesawawalletontheground,he____atonce. （2013湖南益陽）

A.pickeditupB.gaveitup C.pickedupit2.The_____disheslayonthefloorandnoonewasintheroom.A.breakingB.brokenC.broke D.break單項(xiàng)選擇。3.—Whydoyoualwayssleep___?—BecauseI’mafraidofthedark.

（2013山東煙臺）

A.byyourselfB.withthedooropenC.withthewindowopen D.withthelighton4.—WhatwasTomdoing____itwasraining?—Hewasdoinghishomeworkinthebedroom. A.since B.while C.whenD.if5.Bettywasdoingherhomework____

thedoorbellrang.A.whenB.if C.because D.andHomeworkReadthetextandrememberthelanguagepoints.Previewnextlesson.PreviewTopreviewthenewwordsandexpressionsTopreviewtheGrammarFocusGoodbye!WhatwereyoudoingUnit5SectionA3【學(xué)習(xí)目標(biāo)】1.能夠熟記并正確使用下列單詞和短語：havealookicykidrealize。

2.繼續(xù)學(xué)習(xí)如何正確使用過去進(jìn)行時。3.能夠理解并正確使用when和while兩個詞。4.能夠利用when和while描述自己的日常生活。Whatwereyoudoingwhentherainstormcame?Iwas

taking

a

shower.Iwas

sleeping.Iwas

cooking.I

was

cutting

hair.Iwas

reading.WhenI

…Hewasdoing

…WhenIcalledhimup,hewassleeping.Makeupthesentences.LookandsayWhenI…Hewasdoing…WhenIreadthenewspaper,hewaswatchingTV.

Whatwereyoudoingateightlastnight?Iwastakingashower.Whatwasshedoingatthetimeoftherainstorm?Shewasdoingherhomework.讀下列句子,你能總結(jié)出句子中包含的語法嗎？Whatwashedoingwhentherainstormcame?Hewasreadinginthelibrarywhentherainstormcame.WhatwasBendoingwhenitbegantorainheavily?Whenitbegantorain,Benwashelpinghismommakedinner.WhatwasJennydoingwhileLindawassleeping?WhileLindawassleeping,JennywashelpingMarywithherhomework.

1.以when和while引導(dǎo)的時間狀語從句1)延續(xù)性動詞和非延續(xù)性動詞

延續(xù)性動詞指動作可以延續(xù)一段時間,而不是瞬間結(jié)束。

如:work、study、drink、eat等。

非延續(xù)性動詞指動作極為短暫，瞬間結(jié)束。

如:start、begin、hit、jump、knock等。2)在本單元中,出現(xiàn)了以when和while引導(dǎo)的時間狀語從句。when表示“當(dāng)……的時候”。從句中既可用延續(xù)性動詞,又可用非延續(xù)性動詞,這些動詞既可以表示動作,又可表示狀態(tài)。從句中的動作既可和主句的動作同時發(fā)生,又可在主句的動作之前或之后發(fā)生。如：

MarywashavingdinnerwhenIsawher.

Theboywasstillsleepingwhenhismothergothomeyesterdaymorning.while表示“在……的時候”、“在……期間”。它強(qiáng)調(diào)主句的動作與從句的動作同時發(fā)生或主句的動作發(fā)生在從句的動作過程中。While從句中必須是表示動作或狀態(tài)的延續(xù)性動詞。如：

TheweatherwasfinewhilewewereinBeijing.

ShecalledwhileIwasout.如果主句的動作在從句的動作過程中發(fā)生，從句常用進(jìn)行時。如:Whilewewereswimmingsomeonestoleourclothes.Don’ttalksoloudwhileothersareworking.

總結(jié)

1)when可指時間點(diǎn),又可指時間段,從句中可用延續(xù)性動詞,也可用非延續(xù)性動詞。

2)while總是指一個時間段,從句中必須用延續(xù)性動詞。1._______Jenniferwasreadingamagazine,hissisterwaslisteningtothepopmusic. A.While B.When C.Whattime2.Iwastryingtodrawacatontheboard_________theteachercamein. A.while B.whenC.whattime3.MybestfriendvisitedmyhousewhileI_______dinnerinthekitchen. A.cooked B.cooking C.wascooking練一練A

B

C

4.―

When

______thecar______?―

In1885．

A.did;invent

B.was;inventedC.does;invent

D.is;invented5.Ourteacherwantsustobe______

when

wetalkwiththeforeigners.A.comfortable

B.unusual

C.grateful

D.confidentB

D

6.—Dickgavemeanote

while

I______inthelibrary.

—Iguesshemadeittosay“sorry”toyou.

A.amreadingB.wasreading

C.reads

D.willread

B

Lookatthetableandwritesentenceswithboth

whileand

when.活學(xué)活用4a1.WhileJohnwastakingphotos,Maryboughtadrink.JohnwastakingphotoswhenMaryboughtadrink.2.WhileJohnwasplayingthepiano,Maryleftthehouse.JohnwasplayingthepianowhenMaryleftthehouse.3.WhileJohnwascleaninghisroom,Maryturnedontheradio.JohnwascleaninghisroomwhenMaryturnedontheradio.4.WhileJohnwasshopping,Marytookthecartothecarwash.Johnwasshoppin