英语拓展模块 课件 Unit 7 High Technology Has Really Changed Our Life

英英语语Unit

7

HighTechnologyHasReallyChangedOurLifeYou’llbeableto:1.describeahigh-techdevicearoundyou;2.talkaboutyourviewsonhightechnology;3.drawaflowchart.Lookatthepictureanddiscuss:1.Wherearetherobots?2.Whatcantheydo?目录Contents01Warming

up02Listening

&

Speaking03Reading

&

Writing04GrammarinUse05MoreActivities06AroundtheWorld07FunTime08MyProgressCheck01

Warming

up02

Listening&SpeakingLearnthewordshigh-tech/ˌhaɪˈtek/adj.

高科技的vehicle/ˈviːɪkəl/n.车辆；交通工具cruise/kruːz/n.游船度假；乘船游览customise/ˈkʌstəmaɪz/v.定制shuttle/ˈʃʌtl/n.（定期往返于两地之间）短程穿梭航班（班车；火车）mop/mɒp/v.用拖把拖（地板）granny/ˈɡræni/n.奶奶；外婆treasure/ˈtreʒə/n.珍宝smartphone/ˈsmɑːtfəʊn/n.智能手机distant/ˈdɪstənt/adj.遥远的；远处的absolutely/ˈæbsəluːtli/adv.当然；完全地nowadays/ˈnaʊədeɪz/adv.现今

magnetic/mæɡˈnetɪk/adj.

磁性的；有磁性的widely/ˈwaɪdli/adv.广泛地；普遍地GuessgameWhat’sthis?It’sanewenergy______.

vehicleGuessgameWhat’sthis?It’sa______ship.

cruiseGuessgameWhat’sthis?It’sacustomized______bus.

shuttleGuessgameWhat’sthis?It’sa_________.

smartphoneGuessgameWhat’sthis?It’sa_________.

mop01Warming

up1.Listenandmatchtheexpressionswiththepictures.high-speedtrainsharedbicyclenewenergyvehicledriverlesscarcruiseshipcustomisedshuttlebus听力原文011.Takingahigh-speedtrainsavesalotoftime.2.It’sagoodchoicetorideasharedbicycle.3.Thenewenergyvehicleisenvironmentallyfriendly.4.Thedriverlesscarisakindofintelligentvehicle.5.Acruiseshipisalargeshipwhichtakespeopletotravelfromplacetoplace.6.Theoperatorofthecustomisedshuttlebuscalledforpassengerstobookseats.Warmingup012.Listhigh-techproductsinyourlife.Warming

up01●

floormoppingrobot●electrictoothbrush●●●fingerprintsmartspeakerintelligenttoilet02Listening

&

Speaking1.Listenandlearnthewordsandexpressions.usedtogrannywashingmachineelectricalappliancetreasuredistantnowadayswidelyLiHua:Granny,whatwereyoudoinginthispicture?Icannotseeitclearly,sinceit’ssoold.Granny:Iwaswashingclothesbytheriver.LiHua:Itseems1)_________towashsomanyclotheswithoutawashingmachine.Granny:Yes,wedidn’thavesomanyelectricalappliancesthen.WhenIwasyoung,eventakingaphotowasabigthing,sowe2)_________seephotosasgreattreasures.LiHua:Nowwehavesmartphonestorecordeverythinganytime.Howdidyou3)_________yourdistantfriends?Granny:Byletter.Thatreallytookalotoftime.LiHua:Absolutely.Nowwecanmake4)_________,nomatterwhereweare.Granny:Youyoungpeoplearesolucky.Hightechnologyhasreallychangedourlife.02Listening

&

Speaking2.Listenandcompletethedialoguewiththeexpressionsintheboxes.keepintouchwithAusedtoBavideocallCabigjobD文本翻译DBAC02李华：奶奶，这张照片里您在做什么？我看不清楚，照片太旧了。奶奶：我正在河边洗衣服。李华：没有洗衣机却洗这么多衣服，看起来是一项大“工程”。奶奶：是的，我们那时候没这么多家用电器。我小时候，连拍照都是一件大事，所以我们过去都把照片当宝贝。李华：现在我们有智能手机，任何时间都可以用来记录一切。过去您怎么和远方的朋友联系？奶奶：写信。那真的要花很长时间。李华：的确。现在不管我们在哪里，都可以打视频电话。奶奶：你们年轻人很幸运。高科技真正改变了我们的生活。Listening&Speaking023.Listenagainandcomparethepastwiththepresent.Listening

&

SpeakingThecommunitycampaignPastPresentwashingclothestakingphotoskeepingintouchwithfriendsbytheriverwithawashingmachineabigthingandpeopleseephotosasgreattreasuresbysmartphonesandpeoplecandoitanytimebyletterbymakingavideocall024.Listenandcompletethedialoguewiththesentencesinthebox.Listening

&

SpeakingA.Nowwecandoitonline.B.whenwecheckinandout.C.I’mbuyingticketstogohome.D.Ittookmenearlysixhourstoreturnhomeinthepast,02TianNa:WhatareyoudoingontheInternet,LiLiang?LiLiang:1)____________TianNa:Online?Iusuallygotothetrainstation.LiLiang:2)____________Yousee,nowadays,lotsofthingscanbedoneontheInternet.TianNa:Right.Ourlifehaschangedsomuchbecauseofhightechnology.3)___________butnowwithhigh-speedtrains,itonlytakestwohours.LiLiang:What’smore,magneticticketsarewidelyusedtosavetime4)____________TianNa:Yes.Wecanseehowourlifekeepsimproving.文本翻译Listening

&

SpeakingCADB02田娜：李亮，你上网在做什么？李亮：我在买回家的车票。田娜：网上买票？我通常都是去火车站买票。李亮：现在我们可以网上购票了。你看，现在很多事情都可以在网上做。田娜：是的。高科技让我们的生活有了很多改变。过去我回家要花将近六小时，现在有了高铁，只需要两小时。李亮：另外，进站和出站的时候，我们使用磁介质车票也可以节约时间。田娜：是的，可见我们的生活一直在进步。Listening

&

Speaking025.Listenagainandchoosethethingsmentionedinthedialogue.Listening

&

Speaking□waystobuytickets□timespentontrains□ticketprice□magnetictickets√√√026.Workinpairs.Sharethewayyoubuytrainticketsand

tell

the

reason.Listening

&

Speaking02Herearesomeexamples.We

can

buy

train

tickets

from

online

agencies.

We

can

buy

train

tickets

on

the

official

website,

12306.cn.

We

can

buy

train

tickets

via

the

official

hotline,

95105105.

We

can

buy

train

tickets

from

the

vending

machines

at

railway

stations.

We

can

buy

train

tickets

at

the

ticket

counters

at

railway

stations.

We

can

buy

train

tickets

with

the

help

of

12306

app.Listening

&

Speaking03

Reading

&

WritingLearnthewordsnegative/ˈneɡətɪv/adj.消极的；负极的takeout/ˈteɪk-aʊt/adj.外卖的therefore/ˈðeəfɔː/adv.因此shot/ʃɒt]/n.尝试；枪flip

/flɪp/n.空翻；浏览obvious

/ˈɒbviəs/adj.显然的；明显的immediate

/ɪˈmiːdiət/adj.立刻的；即时的interrupt/ˌɪntəˈrʌpt/v.打扰；使中断buzz

/bʌz/v.发出嗡嗡声stare/steə/v.凝视；盯着看remind/rɪˈmaɪnd/v.使想起；提醒joy/dʒɔɪ/n.愉快；喜悦

thus/ðʌs/adv.因此

experiment/ɪkˈsperɪmənt/n.实验

pose/pəʊz/v.产生；提出relay/ˈriːleɪ/n.接力赛

Learnthewordsunpack/ʌnˈpæk/

v.打开（箱子等）取出purifier/ˈpjʊərəfaɪə/n.净化器firm/fɜːm/adj.稳固的；结实的inlet/ˈɪnlet/n.（机器上液体或气体的）注入口；进口filter/ˈfɪltə/v.过滤airflow/ˈeəfləʊ/n.气流

plug/plʌɡ/v.把……塞住press/pres/v.按；压

button/ˈbʌtn/n.

按钮indicator/ˈɪndəkeɪtə/n.指针；指示物setting/ˈsetɪŋ/n.设定位置；调节点release/rɪˈliːs/v.释放；放出ion/ˈaɪən/n.离子ioniser/ˈaɪənaɪzə/n.负离子发生器Wordsgamethereforeinterruptthus稳固的；结实的外卖的immediateairflowpurifierrelaypressjoyremind显然的；明显的消极的；负极的experimentimmediate03Reading

&

Writing1.Readthewordsandexpressions.Guesswhatthetextisabout.smartphonestayawayfromobviousfocusonnolongerinterruptremind…ofjoyexperiment03Reading

&

Writing2.Readthetextanddecideonthewriter’sattitudetowardslivingwithoutasmartphone.□positive□neutral□negativeManypeoplenowadaysfeeltheycannotlivewithoutasmartphone.Forme,thefirstthingIusedtodoeachmorningwastocheckmyWeChatmessages.Duringtheday,Iusedmysmartphonetounlockasharedbicycle,ordertakeoutfood,bookmovieticketsandsettlebills.Therefore,whenIlostmysmartphonelastmonth,myfirstthoughtwastobuyanewonerightaway.ButIstoppedandaskedmyselfasimplequestion:CanIstayawayfrommysmartphoneforjustoneweek?Iwaswillingtogiveitashot,soIboughtacheapoldflipphoneandbeganmy“post-smartphone”life.√03Thebenefitsofthisdecisionarenowobvious.ThemostimmediatebenefitofnotowningasmartphoneistheabilitytobetterfocusonwhatIamdoing.IamnolongerinterruptedbymysmartphonebuzzinginmypocketandbeggingmetochecknewWeChatmessages.Anotherbenefitisbettersleep.InolongerstareatmyphoneMomentsbeforegoingtobed,readingnewsthatcanwaituntilmorning.Withoutasmartphone,Icanreadbooks,goforwalks,doamillionotherthings,whichnooneelseneedstoknowabout.ThiskindofliferemindsmeofthejoyIfeltwhenIwasakid.ThusI’vedecidedtomakemyshort-termexperimentlonger.Now,Iposethequestiontoyou:Canyoulivewithoutasmartphoneforaweek?Reading

&

WritingMoments：微信朋友圈。人们可以通过朋友圈记录和分享生活中有所感悟的时刻。文本翻译03现在很多人认为他们的生活离不开手机。对我而言，过去每天早上我要做的第一件事就是查看微信消息。一天中，我用智能手机解锁共享单车、点外卖、预订电影票以及付账单。因此，当我上个月丢了手机的时候，我第一个想法就是立刻去买一个新的。但是我停了下来，问了自己一个简单的问题：我可以离开手机过一个星期吗？我愿意试一试，因此我买了一个便宜的老式翻盖手机，开始了我“后智能手机时代”的生活。

现在看来，这个决定的益处是显而易见的。不用智能手机的最直接益处就是我能更好地关注自己做的事情。我不再被口袋里请求我查看微信新消息而嗡嗡作响的手机所打扰。另一个益处是睡眠质量更好。睡觉之前，我不再盯着手机朋友圈，看那些可以在次日早上查看的消息。没有智能手机，我可以读书、散步、做很多其他的事情，这些别人都不需要知道。这样的生活让我回想起孩童时期感受到的快乐。因此我决定把短期实验延长。现在，我向你提出这个问题：你可以一周不用智能手机吗？Reading&Writing033.Readagainandcompletethediagram.Reading

&

WritingThewriterusedtoNow,thewritercan●checkWeChatmessages●●●●●betterfocusonwhatsheisdoing●●withasmartphonewithoutasmartphoneunlockasharedbicycleordertakeoutfoodbookmovieticketssettlebillsbettersleepreadbooks,goforwalks,doamillionotherthings034.Replacetheunderlinedpartswiththewordsandtheexpressioninthebox.Reading

&

Writing1.Itisconvenienttosettleabillonasmartphone._________2.Thedoctortoldhimtostayawayfromhigh-fatfood._________3.Therelayracewasinterruptedbyrain._________4.I’veneverplayedtennisbefore,butI’llgiveitashot._________5.It’sobvioustoeveryonethathe’sunhappy._________paystoppedcleargiveuptrypaygiveupstoppedhaveatryclear

Fillintheblanks.短文填空03Reading

&

Writingfeel

Manypeoplenowadays______(feel)theycannotlivewithoutasmartphone.Forme,thefirstthingIusedtodoeachmorning______(be)tocheckmyWeChatmessages.Duringtheday,Iusedmysmartphonetounlockasharedbicycle,ordertakeoutfood,bookmovieticketsandsettlebills.Therefore,whenIlostmysmartphonelastmonth,myfirst_________(think)wastobuyanewonerightaway.ButIstoppedandasked________(I)asimplequestion:CanIstayawayfrommysmartphoneforjustoneweek?Iwaswillingtogiveitashot,soIboughtacheapoldflipphoneandbeganmy“post-smartphone”life.myselfwasthought

Fillintheblanks.短文填空03Reading

&

WritingbeforeThe_________(benefit)ofthisdecisionarenowobvious.Themostimmediatebenefitofnotowningasmartphoneistheabilitytobetterfocus_____whatIamdoing.Iamnolonger_________(interrupt)bymysmartphonebuzzinginmypocketandbeggingmetochecknewWeChatmessages.Anotherbenefitisbettersleep.Inolongerstareatmyphonemoment________goingtobed,readingnewsthatcanwaituntilmorning.Withoutasmartphone,Icanreadbooks,goforwalks,doamillionotherthings,_______nooneelseneedstoknowabout.Thiskindoflife_________(remind)meofthejoyIfeltwhenIwasakid.ThusI’vedecidedtomakemyshort-termexperimentlonger.Now,Iposethequestiontoyou:Canyoulivewithoutasmartphoneforaweek?interruptedremindswhichbenefitson035.Writeashortpassageaboutaweekwithoutasmartphone.Reading

&

WritingAWeekWithoutaSmartphoneIfIhavetolivewithoutasmartphoneforaweek,Iwouldliketo__________________________________________________________________________________________________________________________________________________________________________________________________________________Nowshareyourpassagewithyourpartner.trymybesttoconcentrateonreadingandsparetimetopursuemyloveforcooking.Icanalsospendmoretimewithmybelovedfamily.Asaresult,mylifecanbeundermycontrolinsteadofbeingaslavetothesmallscreen.036.Readtheinstructionsonanairpurifierandcompletetheflowchart.Reading

&

WritingBEFOREUSE1.CarefullyunpacktheAirPurifier.Selectafirmlevelplacewheretheairinletandfilteredairoutletarenotblocked.2.Checkifthefilteriscoveredbyaplasticbag.Ifitis,removetheplasticbagbeforeuse,andplacethefilterintotheunit.3.DonotputtheAirPurifierdirectlyunderfurnitureorobjectsthatmayblockairflow.03Reading

&

WritingOPERATINGINSTRUCTIONS1.Plugintoa120Velectricalsocket.2.Pressthepowerbutton(),andtheAirPurifierwillturnonatHIGHspeed.ToturntheAirPurifieroffatanytime,pressthepowerbuttonandallindicatorlightswillgooff.3.Afteritison,youcanthenselectthedesiredspeedsetting.ThisAirPurifierhasthreespeedsettings.YoucanselectHIGH(3),MEDIUM(2),orLOW(1),bypressingthedesiredspeedcontrolbutton.4.Toreleasenegativeionsintothefilteredair,presstheioniserbutton()andtheindicatorlightwilllightup.negativeion：负离子，具有净化空气的作用。文本翻译03使用前1.小心拆除空气净化器外包装。将空气净化器放置在稳固的表面上，出风口和进风口不被堵塞。2.检查过滤器是否被塑料袋盖住。如被盖住，使用前移除塑料袋，将过滤器放在装置内。3.勿将空气净化器直接放在可能堵塞出口气流的家具或物品下。操作说明1.接入120伏电压插座。2.按下电源键，空气净化器将在高速状态下运行。关闭空气净化器时，按下电源键，所有指示灯关闭。3.空气净化器开启后，可任意选择速度设定。此款空气净化器有三档运行速度。按下速度控制按钮，即可选择高速（3）、中速（2）或低速（1）。4.若要将负离子释放到过滤后的空气中，按负离子发生器按钮，指示灯就会亮起来。Reading&Writing03Reading

&

Writing1)______theAirPurifier.Pressthe4)_____________toturnontheAirPurifier.5)______thedesiredspeedsetting.Checkifthefilteris2)________.3)________a120Velectricalsocket.Presstheioniserbuttonto6)______negativeions.UnpackcoveredPlugintopowerbuttonSelectrelease037.Drawaflowcharttoshowyourpartnerhowtouseaproduct.Reading

&

WritingFlowChartofInstructionsonanElectricToothbrush1.Unpacktheelectrictoothbrush.4.Selectthedesiredmodes.5.Brushyourteeth.3.Pressthepowerbuttontoturnontheelectrictoothbrush.6.Pressthepowerbuttontoturnofftheelectrictoothbrush.2.Pluga120Velectricalsockettochargetheelectrictoothbrush.04GrammarinUse05

MoreActivitiesLearnthewordsdelete/dɪˈliːt/v.删除app/æp/n.应用程序；应用软件reservation/ˌrezəˈveɪʃən/n.预定digital/ˈdɪdʒɪtl/adj.数字的；数码的maglev/'mæglev/n.磁悬浮satellite/ˈsætɪlaɪt/n.人造卫星；卫星

broadcasting/ˈbrɔːdkɑːstɪŋ/n.广播headphones/ˈhedfəʊnz/n.(pl.)耳机optical/ˈɒptɪkəl/adj.光学的fibre/[ˈfaɪbə/n.纤维spaceship/ˈspeɪsˌʃɪp/n.宇宙飞船decade/ˈdekeɪd/n.十年；十年期opposite/ˈɒpəzət/adj.截然相反的debate/dɪˈbeɪt/n.讨论；辩论instantly/ˈɪnstəntli/adv.立即；马上tend/tend/v.倾向；趋于generation/ˌdʒenəˈreɪʃən/n.代；一代（人）hook/hʊk/v.钩住favour/ˈfeɪvə/n.支持；偏爱favoured/ˈfeɪvəd/adj.更喜欢的favour9Goodmemory！deletebroadcastingspaceshipfiberdigital2468oppositesatellitehook3571画线部分分别使用了一般过去时、现在完成时和过去进行时。区别如下：●

1.WhenIwasyoung,eventakingaphotowasabigthing...●

2.Ourlifehaschangedsomuchbecauseofhightechnology.●

3.Iwaswashingclothesbytheriver.Readthesentencesandpayattentiontotheunderlinedparts.GrammarinUse时态时态动词形式用法常见搭配词一般过去时现在完成时过去进行时表示过去发生的动作或存在的状态；还可以表示过去习惯性的动作。yesterday,lastweek,aweekago,thatday等过去式has/have+过去分词was/were+现在分词表示一件已发生的事，这事往往与现在的情况有联系；还可以表示从过去持续到现在的状态。表示过去某时的一个动作正在进行。just,recently,lately,already,sofar,ever,never,since1998等atthatmoment,thistimeyesterday等GrammarinUse时态Completethesentenceswiththecorrectformofthewordsinbrackets.1.Tom___________

(listen)to200songsonthisappsofar.2.I________(delete)thefilefromthecomputersystemyesterday.3.MysmartphoneranoutofpowerwhenI________________(confirm)myreservation.4.Nick____________(read)adigitalbookonlinewhenIcamein.5.Ourvillage______________(change)alotsincehecame.haslisteneddeletedwasconfirmingwasreadinghaschanged051.Matchtheexpressionswiththeirmeanings.MoreActivities1.amaglevtrain2.satellitebroadcasting3.Bluetoothheadphones4.opticalfibrecommunications5.amannedspaceship6.a5Gnetwork7.a3Dprinter8.adigitalbookA.光纤通信B.3D打印机C.载人宇宙飞船D.磁悬浮列车E.蓝牙耳机F.电子书G.卫星广播H.5G网络DGEACHBF052.Readtheargumentsandcompletethetasks.MoreActivitiesA•Thankstohightechnology,wecanwriteemailstomanypeopleatthesametime.•Wecansendmessagesinstantly.•It’sconvenienttomakevideocalls.•Wecantakeonlinecoursesanywhereandanytime.•Wecanwatchmoviesonlineanytime.•Peoplecanreaddigitalbooksonline.Forthepastdecadeorso,hightechnologyhasbeenchangingthewaywelive.Somepeoplethinkitmakesourlifemoreconvenient,whileothersholdtheoppositeview.Readthefollowingargumentsinadebateandfinishthetasks.05MoreActivitiesB•Withhightechnology,peopletendtospendlesstimecommunicatingwitheachotherfacetoface.•Youngergenerationsmayforgethowtospellwordsandwritecorrectly.•Peopletendtorelytoomuchonhightechnology.•Peopletendtogethookedonvideogames.•Manypeoplespendtoomuchtimeontheirsmartphonesandignoretheirstudy.•Itwilldogreatharmtooureyestospendtoomuchtimeondigitalbooks.Task1Whichsideareyouinfavourof?□A.□B.Task2Addmoreargumentstosupportyourfavouredside.••High

technology

promotes

the

progress

of

mankind.

•High

technology

improves

business

communication.

•Thanks

to

high

technology,

people

can

explore

the

outer

space.

Forthepastdecadeorso,hightechnologyhasbeenchangingtheway__________welive.Somepeoplethinkitmakesourlifemoreconvenient,_______othersholdtheoppositeview.Readthefollowingargumentsinadebate.

A:

•______(thank)tohightechnology,wecanwriteemailstomanypeopleatthesametime.•Wecansendmessages________(instant).•It’sconvenienttomakevideocalls.•Wecantakeonlinecoursesanywhereandanytime.•Wecanwatchmoviesonlineanytime.•Peoplecanread________(digit)booksonline.Fillintheblanks.短文填空thatwhileThanksinstantlydigitalB:•Withhightechnology,people

tendtospendlesstime_____________(communicate)witheachotherfacetoface.•Youngergenerationsmayforget______tospellwordsandwritecorrectly.•Peopletendtorelytoomuch________hightechnology.•Peopletendtoget_______(hook)onvideogames.•Manypeoplespendtoomuchtimeontheir____________(smartphone)andignoretheirstudy.•Itwilldogreatharmtooureyestospendtoomuchtimeondigitalbooks.Fillintheblanks.短文填空smartphonescommunicatinghowonhooked053.Writeabouthowhightechnologyinfluencesyourlife.MoreActivitiestravelling:____________________________________________________________________________________________________________________________________________________________________________________________________________dining:___________________________________________________________________________________________________shopping:__________________________________________________________________________________________________________________________________________________Smartphones

can

be

used

to

book

flights

or

train

tickets,

reserve

roomsinhotels,andsearchforlocalinformation.Travelcompanies

can

developaccurate

marketing

mode

based

on

big

data

analysis.

Restaurants

try

e-menus

and

customers

order

their

foodon

the

touch

screens,which

can

cut

costs.Thanks

to

virtual

try-on

technology,

people

at

home

just

submit

one

of

theirphotographs,

then

the

computer

system

can

identify

the

best

suitable

clothesfor

the

consumer.06

AroundtheWorld06AroundtheWorld1.Whatnewtechnologiesdoyouknow?2.Whichofthefollowingareyoumostinterestedin?Voiceassistantscandoavarietyofthingsafterhearingawake-upwordorcommand.Theycanturnonlights,answerquestions,playmusic,placeonlineordersetc.Thankstothepowerofartificialintelligence(AI),voiceassistantswillgrowincreasinglyhelpful.文本翻译06AroundtheWorld语音助手在接收到唤醒词或命令后可以做很多事情。语音助手可以开灯、答题、播放音乐、网络购物等。多亏了人工智能（AI）的影响力，语音助手