2023名校版高考英語閱讀理解精讀附答案（2022濰坊三模卷）ThunderstormsoftenshowupuninvitedtoCarnival(狂歡節)inBrazil.Thisyear'sattempttoinfluencetheskiestookplaceinSaoPablobyaparty'sofficialsponsor,Skoal,aBrazilianbeerbrand."Thefunstopswhenitrains,"saysPedroAdamy,Skoal'smarketingdirector.Sodobeersales.AnairplanepaintedwithSkoal'slogosprayed(噴灑)waterdropletsintocloudstomakerainfallbeforethecloudsreachedthecity.AccordingtoitsYouTubevideothathasbeenviewed12milliontimes,itisa"missionworthyofsciencefiction".Whetherit'sscienceorfictionisupfordebate.Theuseofcloud-seedingtoincreaserainfalldatesbacktothe1940s.ButtheUnitedStatesgovernmentstoppedfundingitinthe1980sduetoalackof"scientificproofoftheeffectivenessofintentionalweatherchange",accordingtotheNationalResearchCouncil.AnewpaperbasedonexperimentsinIdahofoundthatseedingcloudswithsilveriodideincreasedsnowfallonthreeoccasions,buttheauthorssaythatmoreresearchisneededtofindoutifitcanreliablypromoteprecipitation(降水).PauloArtaxo,aBrazilianphysicist,saysflatlythatcloud-seedingis"useless".Still,governmentsandfirmsinmanycountriesusethetechnology.SaoPablo'swatercompanyhassignedmilliondollarcontractswithModClimatobringrain,mostrecentlyduringadroughtin2014-15.Althoughcloud-seedingnormallyusesachemicalsuchassilveriodidetoprovideasurfacearoundwhichwateroricedropletsform,ModClimasaysithasinventedan"experimental"methodthatuseswateralone.Carnival-goerscheeredwhenthefirsttwodayswerecloudybutdry.ManysharedSkol'svideo.Butataround5pmonFebruary24th,theskydarkenedandrainpoureddown.CelebrantsatoneblockpartylefttheSkolstandsandrushedtobuyumbrellasandplasticraincapes.8.WhydidSkoalsupportcloud-seeding?A.Toincreaserainfall.B.Topromoteitsbeersales.C.Toprovideevidenceforaresearch.D.TohighlightthethemeoftheCarnival.9.WhichisArtaxo'sattitudetowardcloud-seeding?A.objective.B.doubtful.C.conservative.D.negative.10.WhywastheUSgovernmentnolongerinfavorofcloud-seeding?A.Itsoutcomecouldn'tbeproved.B.Itworkedinlimitedsituations.C.Itneededmorefieldresearches.D.Itusedanun-ecofriendlychemical.11.Whatisthebesttitleofthetext?A.Couldrainruinfun?B.Howdowechangeweather?C.Couldwerelyonintentionalrain?D.Howdoweavoidcloud-seedingpollution?8.B9.D10.A11.CResearchersattheUniversityofWashingtonsaytheyhavedevelopedacontactlesswaytodetectirregularheartbeatsusingordinarysmartspeakers.ResearchersintegrateanAI-Poweredsystemthatreliesonsonar(聲吶)technologytopickupvibrations(振動)intothesmartspeakersviasoftwareupdates.Ifeveremployed,theheart-trackingtechnologycouldenhancehowdoctorsconducttelemedicineappointmentsbyprovidingdatathatwouldotherwiserequirewearables,healthhardwareoranin-personcheckup.Participantswhowanttheirheartrateandrhythmmeasuredmustsitstillwithintwofeetofthespeaker.Itwillproduceaudiosignalsatavolumehumanscan’thear.Asthepulses(脈沖)bounceback,analgorithm(計算程序)workstoidentifybeatingpatternsgeneratedfromahuman’schestwallanddeterminetheamountoftimebetweentwoheartbeats.Thatinformation,knownasinter-beatintervals,couldhelpdoctorsjudgeheartfunction.Researcherstrainedthespeakerstopickupregularandirregularheartrhythms.Thesmartspeakerresearchprojectstartedin2019butwasheldupbythecoronaviruspandemic.Theresearchers

resumed

theirworklatelastyear,testingoutthespeakerwith26healthyparticipantsand24hospitalizedpatientswithvaryingcardiac(心臟的)conditions.Thesmartspeaker’sreadingsturnedouttoberelativelyaccurate.Theconceptofremotelytrackingpatients’healthisn’tnew.Wearabledevicessuchassmartwatcheshaveaddedwellnesstoolsforyears.Butcontactlesshealthmonitoringissomewhatofafrontierthatcouldprovevaluablewhenapersonisn’twearingadeviceorexperiencingamedicalemergency.Thescientistsimagineafutureinwhichpeoplecouldhaveaccesstoheartrhythmtrackingontheirsmartspeakers.Doctorsareparticularlyinterestedinthisnewwaytomeasureabnormalheartrhythmswhichcanleadtostrokes(中風)butaredifficulttodiagnoseusingexistingmethods.Oneprofessorsaid,“Thisisthefutureofcardiology.Thebeautyofusingthesekindsofdevicesisthattheyarealreadyinpeople’shomes.”12.Whatmakesthecontactlesswayspecial?A.Thein-personcheckup.B.TheAI-Poweredsystem.C.Theordinarysmartspeaker.D.Theconstantdataupdates.13.Whatisparagraph3mainlyabout?A.Howthesmartspeakerworks.B.Howthesmartspeakerbenefitsdoctors.C.Howthesmartspeakerrunsanalgorithm.D.Howthesmartspeakerisputintowideapplication.14.Whatdoestheunderlinedword“resume”meaninparagraph4?A.Quit.B.Improve.C.Restart.D.Launch.15.