Unit 1 Living with technology Section Ⅰ 课件 1

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1、Unit1SectionⅠStep1Step2Step3Step4Step5Unit1LivingwithtechnologySectionⅠ课件11．What'sthewriter'spurposeinmentioningherChristmasshoppingexperience?2．Willcellphonesstillbepopularinthefuture?Canyouimaginelifewithoutyourcellphonenow?Itmakesyouwonderhowwemanagedtodealw

2、iththingsinthepastwithoutacellphone,doesn'tit?WhenIwasdoingmyChristmasshoppinglastmonth,Icouldn'trememberhowmanytimesItookoutmycellphoneandgaveaquickcalltoarelativetoseeifagiftthatIwasbuyingintheshopwouldbesuitableformyuncleoraunt,brotherorsister.Itwasmucheasie

3、rthangoingtothecallboxoutsideandthenrunningbackinsidetheshoptobuythings.Thesmallchangesthattechnologycanmaketoourlives,bothnowandinthefuturecanattimesbemoreimportantthanwerealize.Onthemorefunside,ourphonescanbeagreatsourceofentertainment.Thefunthatwecanhavethro

4、ughtextmessagesissomethingthatmanyofushaveexperienced.Therearealotoffunandexcitingcontentsavailableforpurchasewithourphones.Weareabletogetthelatestcharttonesandinterestingvideosfromwebsites.Wearealsoabletostorefunnypicturesandwonderfulgamesinourcellphones.Thism

5、eansthatourcellphonesareaconstantandverywelcomesourceofentertainmentinourbusylives.Thingscontinuetolookbrightforourpresentandfuturerelationshipswithourcellphonesandtheirusefulnessandentertainmentvalueinourlivescontinuetobewelcomed.Ⅰ.Whatelectricalandelectronicp

6、roductsdoyouhaveathome?PleasewritedowntheEnglishnamesfortheproducts.1．electricalproducts2．electronicproductsⅡ.Howhavetheseinventionsimprovedpeople'slives?___________________________________________________________________________________________________________

7、___________________________________________参考答案：TVsetsareagoodexampleofthis.BeforeTVcameintouse,peoplecouldn'tgetvariousnewsbothinChinaandothercountriesintime.WithTVsets,peopleareabletoenjoythemselvestokilltimeandbenefitalotfromwatchingTVprogrammes.Scanthetexta

8、ndchoosethebestanswers.1．WhenandwherewerethefirstpublicTVbroadcastsmade?A．In1925intheUSA.B．In1925intheUK.C．In1928intheUK.D．In1928intheUSA.答案：A2．Satelliteswereusedtobroadcast