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Unit6Smartlife,betterlife?
Experiencetheworld
Listening1
Alice: Hey,John,what’snew?
John: Well…myfamilyjustgotasmartspeakerforourhome.Icanaskitanythinganditalwayshasananswer!
Alice: Wow!That’scool!Doyoulikeit?
John: Idon’tknowyet.It’sdefinitelyfun!Butasit’salwayslistening,Idon’tfeelIhaveanyprivacyanymore.
Alice: Yeah,Iunderstandyourconcern.Smarttechnologiesoftenkeeparecordofpeople’sbehavior.
John: Exactly!Itmakesmewonder:Whocanseeallofthisinformationaboutme?
Alice: That’swhysomecountriesarecreatingdataprivacylaws.Switzerland,forexample,hasverystrictdataprivacylaws.They’vealwaystakenprivacyveryseriouslythere.Butothercountriesarequitebehindondataprivacylaws.
John: Whataboutyou?Areyouworriedaboutprivacyaroundsmarttechnologies?
Alice: I’mnotsurehowIfeelaboutit.Mybiggerconcerniswhetherthesesmarttechnologieswilleverbecometoosmart.
John: Whatdoyoumean?
Alice: Whathappensifthesedevicesbecomesmarterthanweare?Whatiftheylearntothinkforthemselvesandmaketheirowndecisions?Whatmighthappenifwecouldnolongercontrolthem?
John: Huh…Ihadn’tthoughtofthat.
Listening2
Imagineacitywherethestreets,parksandbuildingschangeallthetime.Imagineiftheycouldchangeimmediatelytomeetyourneeds.That’stheideabehindanew“smartcity”project.
Inthesmartcity,therewillbecameraseverywhere.Thesecameraswillcollectinformationabouthowpeopleusepublicspaces.Thenthecitywillusethisdatatoimproveitself.
Taketransportasanexample.Manycitieshavestartedusingsmarttrafficlights.Theselightsrespondimmediatelytotrafficsituations.Butthisprojectgoesastepfurther.Inthissmartcity,theroadsthemselveswillrespondtonewconditions.Theycanquicklychangetheirsigns,andevengetwider!
Inwinter,theweatherbecomesverycold.Todealwiththis,theroadsandpathswillallbeheated.Theprojectevenincludestheideaof“raincoatsforbuildings”.These“raincoats”willappeararoundbuildingsduringpoorweather,andprotectoutsidespacesfromsnowandrain.
Forthisprojecttowork,lotsofpersonaldatawillneedtobecollected.Thisworriesmanywhoareconcernedaboutprotectingtheirprivacy.Thisisaquestionthatstillneedstobesolved.
Understandtheworld
Listening1
At35yearsold,HenryMasanehadneverbeenonline.HisvillageinruralUgandadidnothaveInternetaccess.ButanewprojecthaschangedthingsforHenry.Theprojectbringsmobilestationstoruralareas.Henry’svillagewasoneofthefirst25villagesselectedfortheprogram.Onhearingthenews,hewasveryexcitedtoseewhattheInternetwasallabout.
Themobilestationsprovidesimple,cheapInternetaccessforruralpeople.TheyallowpeoplelikeHenrytoenjoythebenefitsofbeingonline.ThefirsttimehetriedtheInternet,Henrywasamazedbythehugeamountofinformationhecouldget.Hespentmorethanfourhoursreadingthelocalnewsandwatchingagameofhisfavoritesport:football.
InternetaccessinUgandahasbeengrowingrapidlyoverthepast10years.In2010,lessthan10percentofits32.4millionpopulationwasonline.Today,thatnumberhasgrowntoover40percent.Butaccessstilldoesnotexistinmanyruralareas.GovernmentsaretryingtobringtheInternettomoreUgandanvillages.Bigtechnologycompaniesarehelping,too.
Viewing
B=Busker;M=Man;W=Woman
B: Forbuskers,it’sbeenabitofafearthatbuskingwillbecomeakindofdyingart.As,astimegoeson,peoplearecarryinglessandlesscash.Like,whatisthefutureforbuskingifit’snotacceptingcontactlesspaymentanddigitalpayment?
M: WefirststartedworkingwithBuskinLondon,whichisaLondon-focusedorganizationsupportingstreetperformers,acoupleofyearsago.Andwesetaboutsolvingaproblemwiththem,whichwasreallysimplebasically,thatstreetperformers,youknow,(were)practicingtheircraftonthestreetandwerereceivinglessandlesstakings,becauseofthatsimplethingwhicheveryoneknowsabout,whichispeoplecarrylessandlesscash.
M: Whatwashappeningispeoplewereplayingtheirsong,peoplewerewalkingbywantingtomakeapaymentoracontribution,andthestreetperformerwouldhavetostopplaying.Soitwouldkindofdefeatthewholepurpose.Sowhatwe…thisisthekindoffinalmilestoneIthinkforusin,inworkingwithBuskinLondon(is)(to)setthestreetperformerup,sothattheycansetthecardreaderuponasortofset-and-forgetmethod,sothattheycantakepaymentwithouthavingtostopplaying.
B: Iwouldsaythatmy,myearningswerestartingtodip,aspeoplewerecarryinglesscash.AndnowthatI’vegotthisalternativeoption,Icanseeitkindofgrowingalittlebit.IwouldsaynowItakeabout10–15percentofmy,myincomeonafrombuskingisoncard.Whichdoesn’tsoundlikealot,butasyouknow,whowouldturnaway15percentoftheirincome?
W: Thisis(has)beengoingonforabout18months,withreportsfrombuskers,“peoplejustsaying,‘Wedon’thavecashinourpocketsanymore.’”Thisisalovelyalternativethattheydon’thavetohavecashintheirpockets.We’renotgettingridofcash;we’remakingadifferentoptionforpeopletopay.
B: Ithinkthatitis,thereisdefinitelyafearthatbuskingwouldnolongerbepossibleifforpeopletosupportthemselvesmakingtheirartandtheirmusicandtheirperformanceonthestreet.Butnow…thisis,yeah,thisisbringingbuskingtothe21stcentury.
Note:Thisscriptisextractedfromaliveinterview.Therefore,itincludessomecolloquialexpressions.
Listening2
RurallifeinChinaoffersmanyrichexperiences.Butthedetailsofthislifeareoftenunknowntotoday’surbanpopulations.NewsmartphoneappssuchasKuaishouandDouyinarechangingthat.Theseappsallowuserstopostshortvideosonlinefastandeasily,andhavebeenahugesuccessacrossChina,especiallyinthecountryside!
Animportantreasonfortheirpopularityinthecountrysideisthattheseappsareveryeasytouse.Evensmallkidsandelderlypeoplecaneasilyfigureouthowtousethem.
Thepopularityoftheappshasbeenabsolutelyamazing.Kuaishoualonehasahugeamountofusers.Bysharingtheirdailyliveswiththeironlineaudience,individualusersinruralareascanearnmillionsoffollowers,includingmanyfrombigcities.
Theappsdosomuchmorethanteachcitypeopleaboutrurallife.Theyalsoprovideruralpeoplewithawaytoimprovetheirincome.Ruralfarmersareusingtheappstofindcustomers.Theyaresellingtheirproductstotheironlineaudience.Thisishavingapositiveeffect,andraisingtheirlivingstandards.Theseappsarechangingtheirlives.
Furtherlistening
Conversation
Erica: Hey,WangHao,isn’tthistechnologyexhibitionamazing?IjustmetateamfromJapan.Theyareworkingonsomenewsecuritytechnology.
WangHao: Whatisthat?
Erica: It’searprinttechnology!
WangHao: Earprinttechnology?Howdoesthatwork?
Erica: It’ssimilartofingerprinttechnology.Didyouknowthateveryone’searhasitsownshape?Thisshapecanbeusedtoproveyouridentity!Withthistechnology,youjustpressyoursmartphoneagainstyoureartounlockit.
WangHao: Wow!TheJapanesehavesomegreattechideas.EarlierIwastalkingwithaJapaneseteamworkingonrobots.
Erica: Yes,robotsareverypopularthere,aren’tthey?
WangHao: Theyare!Thesenewrobotsaredesignedtoworkinairports.Theycanwelcomepassengersandhelpthemwiththeirbags.Wouldn’titbefuntowalkthroughanairportwithrobots?
Erica: Well,maybe.ButI’mnotsureIlikerobots.
WangHao: That’sbecauseyouhaven’tmettherightrobotyet!Didyouknowthatsomeengineersaredevelopingafriendshiprobot?Youcanhaverealconversationswithit.Isn’tthatcool?
Erica: I’dhavetothinkaboutthat.Isitreallysatisfyingtohaveconversationswithrobots?
WangHao: Youmightbesurprised!
Passage1
Inrecentdecades,technologyhasinfluencedpeople’slivesinimportantways.Let’slookatafewinterestingexamples.
Technologyhaschangeddailylifeinurbansocieties.Forexample,inthecityofDubai,justabouteveryaspectoflifehasmovedonline.Today,peoplefindjobsandhomesonline.Theygettheirfoodandmedicineonline.Infact,thegovernmentplanstomeet90percentofpeople’severydayneedsonline.
Technologyhasalsoinfluencedfarmingsocieties.TakeNigeriaforexample.ThemajorityofNigerianworkershavejobsinthefarmingsector.TheInternetisprovidingthesefarmerswithbetterinformationabouttheweather,theirlocalplants,andnewfarmingmethods.ThesedevelopmentsarechanginghowNigerianfarmersdotheirwork.
Notalloftechnology’sinfluencesarepositive,however.InIceland,technologyhasaroletoplayinthelossoftheIcelandiclanguage.IcelandersspendalotoftimeontheInternet.Online,theyhavetocommunicateinEnglish.Asaresult,theyarelosingtouchwiththeIcelandiclanguage.ResearchersareworriedthattheInternetmaybespeedingupthelossofmanysmallerlanguagesjustlikeIcelandic.
Passage2
Thesedayseveryoneseemstobeonline.Intherichestcountries,likeGreatBritain,thisseemsespeciallytrue.ButanewsurveyofBritonsshowsthatthisisnotthecase.Actually,almostonefifthofBritonsdonotusetheInternet.ThisfindingchallengesourcommonideasaboutInternetuse.So,what’sbehindthesestrangeresults?
Accordingtothesurvey,18percentofBritonsneverusetheInternet.Thisnumberismuchhigherthanresearchersexpected.ThereareanumberoffactorsthatcancontributetopeoplenotusingtheInternet.
Oneofthemainfactorsiswealth.EventhoughtherearemanyplaceslikepubliclibrarieswhichofferInternetaccessforfree,thesepeoplestillhavefeweropportunitiestogoonline.Thisisbecausemanypoorerpeoplemaynotbeabletoaffordcomputersorsmartphones.
Anotherimportantfactorisage.Aftertheageof50,peopletendtoreducetheirInternetuse.Thisisunfortunate,becauseolderpeoplecanbenefitalotfrombeingonline.TheInternetcanprovidethemwithusefulinformationonmedicalissu
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