专题限时检测(二十六)任务型阅读(三)(限时24分钟)A(2017·苏、锡、常、镇高三三模)Molecules(分子)foundonphonesreveallifestylesecretsWhatdoesyourphonesayaboutyou?Moleculesfoundonmobilephonesrevealanastonishingamountofinformationabouttheowner'shealthandlifestyle—includingtheirfoodpreferencesandmedication.Californianscientistsfoundtracesofeverythingfromcaffeineandspicestoskincreamsandantidepressants(抗抑郁药物)on40phonestheytested.Weleavetracesofmolecules,chemicalsandbacteriaoneverythingwetouch.Evenwashinghandsthoroughlywouldnotpreventthetransfertoeverydayobjects,theresearcherssaid.Usingatechniquecalledmassspectrometry(光谱测定),theUniversityofCalifornia,SanDiegoresearchteamtested500samplestakenfrom40adults'mobilephonesandhands.Theythencomparedthemwithmoleculesidentifiedinadatabaseandproduceda“lifestyleprofile”ofeachphoneowner.DrAminaBouslimani,anassistantprojectscientistonthestudy,saidtheresultswererevealing.“Byanalysingthemoleculestheyleftbehindontheirphones,wecouldtellifapersonislikelytobefemale,useshighendcosmetics(化妆品),dyesherhair,drinkscoffee,prefersbeertowine,likesspicyfood,isbeingtreatedfordepression,wearssunscreenandbugspray—andthereforelikelytospendalotoftimeoutdoors—allkindsofthings，”shesaid.Mostofthemoleculesarethoughttobetransferredfrompeople'sskin,handsandsweattotheirphone.Mosquitorepellents(驱蚊剂)andsunscreenswerefoundtostayforaparticularlylongtimeonpeople'sskinandphones,evenwhentheyhadnotbeenusedformonths.Previousresearchbythesameteamfoundthatpeoplewhohadnotwashedforthreedaysstillhadlotsoftracesofhealthandbeautyproductsontheirskin.Thestudysaidthetestingmethodcouldidentifyanobject'sownerwithoutfingerprints.Itcouldalsocheckifpatientsweretakingtheirmedication.Besides,itcouldprovideusefulinformationaboutaperson'sexposuretopollution.Theresearchersnowwanttofindoutmoreaboutthegreatquantityofbacteriathatcoverourskin—andwhattheyrevealaboutus.SeniorauthorProfPieterDorresteinsaidtherewereatleast1,000differentmicrobeslivingontheaverageperson'sskin,inhundredsoflocationsonthebody.Molecules(分子)foundonphonesreveallifestylesecretsResearchresultYourmobilephonesconveyalargeamountofinformationonyourpersonalhealthandlifestyle.(1)______researchPeoplewhohadnotwashedforthreedaysstillhadlotsoftracesofhealthandbeautyproductsontheirskin.Research(2)______●Molecules,chemicalsandbacteriacanbetracedonmobilephones(3)________thehabitofwashinghandsthoroughly.●Withthehelpofa(n)(4)________，researcherstested500samplesfrom40phones.●(5)________thesampleswithmoleculesidentifiedinadatabase,scientistsproduceda“lifestyleprofile”ofeachphoneowner.●Basedonthe(6)________ofthemolecules,scientistscouldtellaperson'sgender,habits,hobbies,etc.Practicalapplication●Thetestingmethodcantellanobject'sowner's(7)________intheabsenceoffingerprints.●Informationaboutaperson'smedicationcanbechecked.●Howmuchapersonis(8)________topollutioncanbetraced.(9)______researchTheresearcherswanttohaveabetter(10)________ofbacteriacoveringourskin.语篇解读：本文是一篇说明文。研究发现，手机上的分子会泄露有关其主人的健康和生活方式方面的信息。1．Previous信息概括题。根据表格右栏的内容及第四段最后一句“Previousresearchbythesameteamfoundthatpeoplewhohadnotwashedforthreedays...ontheirskin.”可知，此处讲的是先前的研究成果。2．details/information信息概括题。根据第二、三段的内容及表格右栏中的信息可知，此处介绍的是研究的具体...
