2018届高考英语大一轮复习unit1livingwell课时规范训练新人教版

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1、Unit1LivingwellⅠ.阅读理解A(2017·江西宜春调研)Theresultsofasmallbuttellingnewstudysuggestthatmedicareandotherinsurerscouldbespentbillionsofdollarsonscreeningsmokersforlungcancerthatwouldbebetterspentonhelpingthemstopandkeepingothersfromstarting.Thenewstudyindicatedthatscreeningmoreoftensupportedsmokers'bel

2、iefsthattheycouldsafelycontinuetosmoke.Mostparticipantsremainedsmokersbecausetheybelievedscreeningcouldcatchcancerearlybeforeitwouldthreatentheirlives.“Theycomparedhowharditwastoquitsmokingwithhoweasyitwastobescreened，”saidStevenB.Zeliadt,theleadauthorofthestudy.“Theythinkthere'sthiswonderfulpai

3、nlesstestthatcansavelives.”Heandsevencolleaguesconductedthestudyof37currentsmokerswhowereofferedlungcancerscreeningatDepartmentofVeteranAffairs.Afterbeingscreenedandtoldtheresults,theywereinterviewedabouttheirsmokingrelatedhealthbeliefs.Forabouthalfofthoseinwhomcancerwasnotfound，“Screeninglowere

4、dtheirmotivationforquitting，”theteamreportedinJulyinJAMAInternalMedicine.Theparticipantsfocusedonlyonlungcancer,ignoringotherpotentialharmofsmoking,theresearcherswrote.AnationalstudypublishedfouryearsagofoundthatannualCTscreeningforlungcancerthreeyearsinarowcouldreducedeathsamongheavysmokersbyab

5、out20%.Inaninterview,Dr.Harrissaid，“Screeningisbeingbelievedbypeopleasanalternativetostoppingsmoking.Butstoppingsmokingwouldhavehugebenefitsfortheindividualandsociety.”Furthermore,smokingcausesmanyothercancers.Dr.Harrisagreedthatratherthanscreening,moneyisbetterspentonsmokingprevention.Hesuggest

6、edprovidingfreestopsmokingaids,sponsoringantismokingadvertisingandraisingtaxesontobaccoproductsandtheageatwhichpeopleareallowedtobuythem.1．Whatdoesthenewstudysuggest?A．Screeningtechnologyremainstobeadvancedandmoreeffective.B．Screeningcanfindcancerinpatientsandgivethemtimelytreatment.10C．Helpingp

7、eoplequitsmokingisbetterthanscreeningthemforcancer.D．Admittingsmokingbeforescreeningcanhelponetostopsmoking.2．Whateffectcanscreeninghaveonsmokers?A．Theywillbescaredbytheresultandquitsmoking.B．Theywillbelieveitcancatchandtrea