沪教版八年级英语下册Unit8-Life-in-the-future课件

Module4Unit8LifeinthefutureUnit

8Module4DiscoveryPeriod1GettingreadyReading(I)LifeinthefutureWhatisit?Wheredoyouthinkitis?Wouldyouliketoliveinit?Whatmaterialsitismadeof/from?Lookatthebuildings!Leadin1Whatlifewillbelikeinthefuture?TransportationinthefutureCommunicationinthefutureClothinginthefutureNanotechnologywillbewidelyappliedinfutureclothing.schoolontheairEducationinthefutureschoolonlineEnergyinthefuturewindpowersolarpowerShoppinginthefutureshoppinginthesupermarketshoppingonlineTravellinginthefutureCitiesinthefutureWhatshouldwedotobewell-preparedforthefuture?AppreciationofaclipaboutfuturelifeLeadin2Lifeinthepast

LifeatpresentWhatlifewillbelikeinthefuture?HHomework

模仿录音的语音、语调，朗读课文。抄写单词和短语：Internet，post，present，hydrogen，wide，shape，cafe，recently，forever，certainly，recommend，satisfy，mix，electronic，relax，while，technology；atthefront，ontheInternet，intheshapeof，mix…with…。Pre-readingA.Whatdoyouknowabout…?A1Whichofthefollowingsentencesareprobablyaboutthefuture,andwhichareaboutthepresent?Tick(√)theboxes.TherearehotelsontheMoon.2.Ourhousesusealotofenergy.3.Yourfridgecanorderfoodforyou.4.Mostpeopleusehydrogen.Now

Future

√√√√A2

Whatwilllifebelikeinthefuture?Inpairs,discussthefollowingquestions.1.Whatwillhotelsbelike?2.Whatwillhousesbelike?3.Whatwillcarsbelike?B.BeforeyoureadLookatthepicturesandtheheadingsoftheInternetpostsonpage115.Thentick(√)thedescriptionsthatmatchthepictures.Thehotellookslikeaverylargefish.Thehotelisbuiltonamountain.Thereisarobothelperinthehouse.TheCJ3hasawidewindowatthefront.TheCJ3doesnothaveanywheels.√√Lifein2050ReadingSkimmingTrueorFalse

AwhalelivedinTheHotelWhale

.

2.ForeverGreenHouses’fridgecanconnectwithsupermarket.3.ForeverGreenHousesneedmoreenergythanoldhouses.4.DrivingtheCJ3helpsprotecttheenvironment.TFFTReadthepassageandanswerquestions.1.IsitinterestingtostayattheHotelWhale?Yes,itis.Peoplecanwatchfishoutsidetheirwindow.2.DoyoulikeForeverGreenHouse?Why?Yes,Ido.Becausethesehousesareboth“green”and“smart”.While-reading3.WhatisCJ3?Itisanewtypeofhydrogencar.4.Whatisyourdreamhouse?(Theanswerisnottheonly.)Canyourememberthemissingwords?

Whenwewerestayingatthehotelrecently,mychildrenwatchedthefishoutsidetheirbedroomwindow.Inthebathroom,yourmedicinecupboardisconnectedtoyourdoctor’scomputer.IwouldcertainlyrecommendForeverGreenHousestomyfriends.4.Thehydrogeninthecarismixedwithoxygenfromtheairtomakeelectricityforthecar.5.TheCJ3isanewtypeofhydrogencar.6.TheCJ3hasanelectronicmapandisdrivenbyacomputer.7.WhileIwasdrivingmyoldcar,Iwaspollutingthecity.住宅智能化主要是以电话、计算机、电视机等连成一体的自主控制、扩展、享用的工作、学习、娱乐家庭综合信息服务平台。实现安全防盗、火灾与煤气泄漏报警、遥控紧急求助等；家居设备管理自动化，如遥控调解空调、热水器、微波炉、音响、电视等,电源与照度控制等；四表（电表、水表、煤气表、热工表）数据自动采集与传输；电话、电视、电脑的综合通讯和信息交互，实现VOD点播几多媒体信息通讯。Nowlistentothepassage.C.VocabularyC1ThewordsinitalicsarefromtheInternetonpage115.Circlethecorrectanswerstocompletethesesentences.Theshapeofsomethingis_______.whatitismadeofitsoutsideform2.Ifsomethinghappenedrecently,ithappened_________.notlongagob.alongtimeago3.Tosatisfypeoplemeanstomakethem_______.a.angrybynotgivingthemwhattheywantb.pleasedbygivingthemwhattheywant4.Whenthingsaremixed,they________.areputtogetherdonotgotogether5.Relaxmeansto_________.dosomethingwithalotofenergyrestwhiledoingsomethingfunC2Completetheconversationwiththewordsfromthebox.Changetheirformsifnecessary.certainlyelectronicshapetechnologywhileMatt:I’vedecidedtobuildaspacehotelwhenIgrowup.Nelson:Really?Whatwillthehotelbelike?Matt:It’llbeinthe1.________ofastar.Andit’llusesolarenergytorunits2.__________parts,soit’llbeenvironmentallyfriendly.Withthis3._________,thehotelwillalsobeabletomovefromplacetoplace,likeaspaceship.shapeelectronictechnologyNelson:Whatelsewillithave?Matt:There’llbeacomputerineachbedroom.It’llbeconnectedtotheInternet.Inthisway,you’llbeabletocommunicatewithyourfamilyandfriendsonEarth4._________you’restayinginthespacehotel.Doyoulikemyidea?Nelson:5.__________.I’drecommendittoallmyfriends!whileCertainlyD.ComprehensionD1BelowaresomequestionsabouttheInternetpostsonpage115.Answerthequestions.WriteY(Yes)orN(No).CanwegoshoppingattheHotelWhale?Arethere100bedroomsintheHotelWhale?CanIcontactmydoctorfromthebathroomofaForeverGreenHouse?DoForeverGreenHousesusealotofenergy?DoweneedoxygentoruntheCJ3?YNYNYD2ReadtheInternetpostsagainandanswerthequestionsbelowincompletesentences.WhereistheHotelWhale?________________________________.2.WhatisspecialaboutForeverGreenHotel?____________________________________.3.WhydoesthedriveroftheCJ3notneedtodrivethecar?__________________________________.ItisunderthewaterTheyareboth“green”and“smart”BecauseitisdrivenbyacomputerD3Inpairs,discusswhatyouthinklifewillbelikein2050.HHomework通过图书馆或互联网搜集有关未来生活的资料。完成《综合练习册》第126页Vocabulary和第133页ReadingA的练习。Languagepoints1.Itisintheshapeofawhale.intheshapeof

……的形状The

poolwas

in

the

shape

of

aheart.

游泳池呈心形。This

island

is

in

the

shape

of

a

cross.

该岛呈十字形。Practice他有一只小兔子形状的手表。He

has

a

watch

in

the

shape

of

a

rabbit.

这花园是方形的。

The

garden

is

in

the

shape

of

a

square.

2.Whenwearestayingatthehotelrecently,…stay的相关短语staywith

“同……住在一起”；后面通常接一个人stayat

“暂住在”；接较小的场所（机场，学校，公园，车站）stayin

“待在家里”，“不外出”；接密闭空间或较大的场所（国家，都市）You

can

go

with

us

or

stay

at

home,

whicheveryouchoose.

你可以同我们一起去或是呆在家中，悉听尊便。When

I

go

camping,

we

stay

in

a

tent.

当我去野营的时候，我们呆在帐篷里。Howlong

would

you

stay

with

us?

你能在我们这里呆多长时间？IwillstayinChinanextweek.下周我将待在中国。PracticeMyparentswantme_________(stay)

athomeeverynight.Intheolddaysthewoman

_________homeandthemanearnedthemoney.

stayedattostay3.IwillcertainlyrecommendForeverGreenHousestomyfriends.recommendto推荐I

recommend

to

you

Time

and

Newsweek.

They

are

excellent.

我向你推荐《时代》和《新闻周刊》,

它们很棒。Canyourecommendagoodhoteltome?

你能给我推荐一家好的饭店吗？Practice你推荐我穿哪双鞋?

Which

shoes

would

you

recommend

to

wear?

你能为我推荐一本好字典吗

?

Can

you

recommend

to

me

a

good

dictionary?3.Thehydrogeninthecarismixedwithoxygenfromtheairtomakeelectricityforthecar.mix...with...（使与）相混合；与混在一起Youcan't

mix

business

with

pleasure.

你不能把工作和娱乐搅在一起。Mix

this

oil

with

the

paint

and

stir

well.

把这油和漆搀在一起,好好搅拌。Practice油不能与水混合。Oil

does

not

mix

with

water.

把蛋和面粉搅拌起来。

Mix

the

eggs

with

the

flour.SpellingBeeNow2minstotestyourspelling.English-Chineseshape;café;forever;mix;electronic;relax;technology;software;virus;2.Chinese-English

不久前，最近；无疑，肯定；推荐；使满意；在……期间；使（自己）有准备Whenfinished,exchangeyourpaperstoseewhodoesthebest.HomeworkLearnthenewwordsandexpressionsbyheartafterclass.Retellthearticleusingthenewphraseslearnedthisclass.Unit

8Module4DiscoveryPeriod4WordsandgrammarLifeinthefutureObjectivesToknowtheusageofthepastcontinuoustenseTolearntousethepastcontinuoustense1.

WewerewatchingTVfromseventoninelastnight.

2.WhatwashedoingalldaylastSunday?

3.Mybrotherfellwhilehewasridinghisbicycleandhurthimself.

4.Itwasrainingwhentheyleftthestation.

5.WhenIgottothetopofthemountain,thesunwasshining.

6.She

asked

him

whether

he

was

coming

back

for

supper.7.He

was

cleaning

his

car

while

I

was

cooking.8.His

mother

was

always

working

like

that.9.Hewasalwayschanginghismind.10.IsawhimwhileIwaswalkingtothestation.知识脉络过去进行时定义句式when/while/as在过去某一时刻正在进行的动作

Theywereeatingbreakfastat7:00amyesterday.(b)Iwas

writingaletteratthistimeyesterday.(c)Fiveminutesago,Dannywaslooking

outofthewindowandSuzywasreadingabook.一、定义：过去进行时表示过去某时正在进行的动作或存在的状态。过去进行时2.在过去某段时间一直在进行的动作(a)From1983to1998,hewasteachingatYale.(b)Theywerebuildingadamlastwinter.

二、句式

(1)基本结构：肯定式was/were+verb-ing

(2)否定式：was/werenot+verb-ingwasnot=wasn’twerenot=weren’tIwasdoingsomeshopping.Peoplewererunningwildly.Iwasnotreading.Peoplewerenotrunningwildly.

(3)疑问句：将was/were调到主语前结构为：Was/Were+主语+verb-ing?

回答：Yes,主语+was/were.No,主语+wasnot/wasn’t./werenot/weren’t.Washerunning?Yes,hewas./No,hewasn’t.Weretheyrunning?Yes,theywere./No,theyweren’t.While

MillewaswatchingTV,hermumwassleeping.米莉在看电视时，妈妈在睡觉。IsawatrafficaccidentasIwasridingtoschoolthismorning.今天早晨我骑车去学校时看到一起交通事故。Washedoinghishomeworkwhentheteachercamein?当老师进来时，他正在做作业吗？三、when,while和as这三个词都有“当……时候”的意思。

用法(1)若主句表示的是一个短暂性动作，从句表示的是一个持续性动作，三者都可用：Hefellasleepwhen[while,as]hewasreading.他看书时睡着了。用法(2)若主、从句表示两个同时进行的持续性动作，且强调主句表示的动作延续到从句所指的整个时间，通常要用while：Don’ttalkwhileyou’reeating.吃饭时不要说话。用法(3)若从句是一个短暂性动作，主句是一个持续性动作，可用as/when但不用while：Itwasraininghardwhen[as]wearrived.arrive

是短暂动词我们到达时正下着大雨。用法(4)若要表示两个正在发展变化的情况，相当于汉语的“随着”，一般用as：Thingsaregettingbetterandbetterastimegoeson.随着时间的推移，情况越来越好用法(5)表示“每当…的时候”(暗示一种规律性)，一般要用when：It’scoldwhenitsnows.下雪时天冷。Hesmileswhenyoupraisehim.你夸奖他时他总是笑笑。用法(6)若主从句所表示的动作不是同时发生，而是有先后顺序时，一般要用when：Iwillgohomewhenhecomesback.他回来时，我就回家去。特殊用法when

表示“这时(突然)”；while可以表示“而”、“却”(表示对比)；但as则没有类似用法：Wewereabouttostartwhenitbegantorain.我们正要出发，这时天开始下雨了。Helikescoffee,whileshelikestea.他喜欢咖啡，而她却喜欢茶。特殊用法（3）as和when

后均可直接跟一个名词，构成省略句，但while一般不这样用：As[When]aboy,helivedinJapan.他小时候在日本。特殊用法（4）when和while

后可接现在分词、介词短语、形容词等构成省略句，但as一般不这样用：When[While]reading,hefellasleep.他看书时睡着了。When[While]introuble,askherforhelp.遇到麻烦的时候你就去找她帮忙。【拓展】现在进行时可以表示将来的动作，同样，过去进行时也可以表示从过去某时看来将要发生的动作。LucyarrivedinBeijinglastFriday,butshewasleavingforHongKongthenextmorning.上周五露西到达北京，但第二天早晨就要动身去香港了。Ⅰ.单项选择。

1.WhenIcamebackyesterdayevening,mybrother_____hishomework.(2011长沙)A.isdoing B.hasdone C.wasdoing2.Whatwereyoudoingthistimeyesterday?I_____onthegrassanddrawingapicture.(2011北京)A.sitB.satC.amsitting D.wassitting3.Amy,Icalledyouyesterdayevening,butnobodyansweredthephone.Oh,I______awalkwithmymotheratthattime.(2011宁波)A.takeB.took C.amtakingD.wastaking4.He______whentheUFOarrived.Hedidn’twakeuntiltheUFOdisappeared.(2011枣庄)A.slept B.wassleepingC.wasdoinghomeworkD.wassinging5.—Wherewereyouthismorning?—I______inthesupermarket.(2012河北)A.willshopB.amshoppingC.wasshoppingD.haveshopped6.—Sam,comedownstairs,please.Ineedyourhelp.—Sorry,Mum.I______onthephone.(2012陕西)A.amtalkingB.talkedC.wastalkingD.havetalked7.—Iphonedyouat7.00thismorning.Buttherewasnoanswer.—Well,maybeI________morningexercisesatthattime.(2012山东烟台)A.wasdoingB.didC.isdoingD.woulddo8.Sallytookaphotoofherfriendswhilethey_______computergames.(2013浙江杭州)

A.play

B.areplaying

C.haveplayed

D.wereplaying9.What

______you______whenthecaptaincamein?(2013黑龙江齐齐哈尔)

A.are;doing

B.did;do

C.were;doing10.Isawhiminthelibraryyesterday.He_______abookatthemoment.(2013天津，31)readsB.isreadingC.wasreadingD.willreadHHomework

1.完成下列中译英的练习。昨天上午八点她在看书。她回来时你在做什么？她回来时我在做饭。当老师进入教室时，孩子们正在聊天。昨天晚上八点半你们在做什么？2.完成《综合练习册》第127至129页Grammar的练习。Unit

8Module4DiscoveryPeriod5WritingLifeinthefutureListeningA.Listentoastoryabouttwoastronauts.Thenputtheeventsinthecorrectorderbywritingthenumbers1-5inthebrackets.()Theastronautsstartedthesoftwareandflewbackhome.()TwoastronautsreturnedfromatriptotheMoon.()ThecomputerflewthespaceshiptoMarsinstead.()TheWhizz-Kidcreatedsomevirus-cleaningsoftware.()PeopleattheSpaceComputerClubtriedtohelptheastronauts.15243B.Listentotherecordingagainandcompletetheanswerstothefollowingquestions.