2019版高考英语一轮基础习选题unit2theolympicgames含解析新人教版必修2

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1、Unit2TheOlympicGames李仕才一、阅读理解Wantaglanceofthefutureofhealthcare?Takealookatthewaythevariousnetworksofpeopleaboutpatientcarearebeingconnectedtooneanother,andhowthisnewconnectivityisbeingexploitedtodelivermedicinetothepatient—nomatterwhereheorshemaybe.Onlinedoctorsofferingadvicebasedonnor

2、malsymptoms(症状)isthemostobviousexample.Increasingly,however,remotediagnosis(远程诊断)willbebasedonrealphysiologicaldata(生理数据)fromtheactualpatients.AgroupfromtheUniversityofKentuckyhasshownthatbyusingpersonaldataassistanceplusamobilephone,itisperfectlypracticaltosendapatient’simportantsignso

3、verthetelephone.Withthiskindofequipment,thecryaskingwhethertherewasadoctorinthehousecouldwellbeathingofthepast.Othermedicaltechnologygroupsareworkingonapplyingtelemedicinetorural(countryside)care.Andatleastoneteamwantstousetelemedicineasatoolfordisasterneeds—especiallyafterearthquakes.O

4、nthewhole,thetrendistowardsprovidingtheglobalaccesstomedicaldataandexperts’opinions.Butthereisoneproblem.Bandwidth(宽带)isthelimitingfactorforsendingcomplexmedicalpicturesaroundtheworld,—CTphotosbeingoneofthebiggestbandwidthusers.Communicationsatellitesmaybeabletodealwiththeshort-termneed

5、sduringdisasterssuchasearthquakesorwars.ButmedicineislookingtowardsboththesecondgenerationInternetandthethirdgenerationmobilephonesforthefutureofremotemedicalservice.Doctorshavemettodiscusscomputer-basedtoolsformedicaldiagnosis,trainingandtelemedicine.Withthefallingpriceofbroadbandcommu

6、nications,thenewtechnologiesshouldstartanewtimewhentelemedicineandthesharingofmedicalinformation,experts’opinionsanddiagnosisarecommon.【文章大意】本文主要讲述人们将来可以在网上看病,医生可以根据病人的生理数据做出远程诊断。随着第二代互联网和第三代移动手机为将来的远程医疗服务,尤其是宽带网交流价格的下降,远程医疗和医药信息、专家意见和诊断共享将成为家常便饭。1.Thewriterchieflytalksabout________.A.t

7、heuseoftelemedicineB.theonlinedoctorsC.medicalcareandtreatmentD.communicationimprovement【解析】选A。主旨大意题。从第二、三段的内容,可知医生可以根据病人的生理数据做出远程诊断,可知最佳答案为A。2.Whichofthefollowingstatementsistrueaccordingtothetext?A.Patientsdon’tneeddoctorsinhospitalsanymore.B.Itisimpossibletosendapatient’ssig