-新教材高中英语Unit1RELATIONSHIPS单元质量检测含解析北师大版选择性必修第一册

PAGEPAGE21单元质量检测(一)第一部分听力(共两节，满分30分)第一节(共5小题；每小题1.5分，满分7.5分)听下面5段对话。每段对话后有一个小题，从题中所给的A、B、C三个选项中选出最佳选项，并标在试卷的相应位置。听完每段对话后，你都有10秒钟的时间来回答有关小题和阅读下一小题。每段对话仅读一遍。1.Whatarethespeakerstalkingabout?A.Theman’sweekendactivities.B.Thewoman’sfavoritesport.C.Thecitytheylivein.2.Whatdoesthemando?A.He’sabusinessman.B.He’sadoctor.C.He’sastudent.3.Whendidthespeakersstarttalking?A.At2：50.B.At3：00.C.At3：10.4.Whatdoesthewomanwanttodo?A.Borrowmoneyfromtheman.B.Gotothebank.C.Startupabusiness.5.Whatistheman’sresearchfield?A.Education.B.Insects.C.Finance.第二节(共15小题；每小题1.5分，满分22.5分)听下面5段对话或独白。每段对话或独白后有几个小题，从题中所给的A、B、C三个选项中选出最佳选项，并标在试卷的相应位置。听每段对话或独白前，你将有时间阅读各个小题，每小题5秒钟；听完后，各小题将给出5秒钟的作答时间。每段对话或独白读两遍。听第6段材料，回答第6、7题。6.Whatkindofjobdidthewomantakeaftergraduation?A.Teaching.B.Marketing.C.Volunteering.7.Whatdoesthewomanthinkthemanshoulddo?A.Takehisjobimmediately.B.Notworryaboutthemoney.C.Makeadecisionandsticktoit.听第7段材料，回答第8、9题。8.Wheredoesthewomanadvisethemantoapplyforajob?A.Inanewspaperoffice.B.Inatravelagency.C.Inacarfactory.9.Whatdoesthemanaskthewomanaboutthejob?A.Thepay.B.Theexperience.C.Theworkingconditions.听第8段材料，回答第10至12题。10.Whydidn’tthemanrealizehischildhooddream?A.Hisparentsdidn’tsupporthim.B.Hewasofferedanothergoodjob.C.Helostinterestinitlater.11.Whatdidthewomanwanttobewhenshewasalittlegirl?A.Apilot.B.Ascientist.C.Ateacher.12.Whatlanguagesisthewomangoodat?A.EnglishandFrench.B.EnglishandItalian.C.FrenchandItalian.听第9段材料，回答第13至16题。13.WhoisJenny?A.Theman’swife.B.Theman’ssister.C.Thewoman’scolleague.14.Howlonghasitbeensincethespeakers’graduation?A.Threeyears.B.Tenyears.C.Thirteenyears.15.Whatdoweknowabouttheman?A.Hecontinuedhisstudiesaftergraduation.B.Heonceworkedatalawfirm.C.Heisworkinginatradecompany.16.Whenwillthespeakersmeeteachotheragain?A.ThisSaturday.B.ThisSunday.C.NextSaturday.听第10段材料，回答第17至20题。17.WhatisBillGatesfamousforaccordingtothespeaker?A.Hisfamilybackground.B.Hispositioninsociety.C.Hiseducationalbackground.18.WhatdidBillGatesdoin1975?A.HewenttoHarvardUniversity.B.Hebegantodevelopnewsoftware.C.HesoldhisinventionstoMITS.19.WhendidBillGatesleaveMicrosoft?A.In2000.B.In2008.C.In2014.20.WhichofthefollowingisTRUEaccordingtothetalk?A.BillGatesgrewupinWashington.B.BillGates’motherworkedasalawyer.C.IBMpartneredwithMicrosoftforashorttime.答案：1～5ACBCB6～10BCABA11～15BCABC16～20ABCBC听力原文(Text1)W：Whatdoyouliketododuringtheweekend?M：Ilovecycling.OnSaturdaymorningIusuallyridearoundthecityfortwohours.(Text2)W：Whatkindofcollegeareyougoingtoapplyfor?M：Myfatherwantsmetogointobusinessbutmymotherwantsmetogotomedicalschool.(Text3)M：Howmuchtimehaspassedsincewestartedtalking?W：It’sbeenonly10minutes.M：Sorightnowitshouldbe3：10pm.W：Correct.(Text4)W：Wheredidyougetthemoneytostartyourrestaurant?M：Ihavebeensavingmymoneyforyears.W：Isthereanyotherwaytogetmoneytostartupasmallbusiness?M：Yes,youcanborrowsomefromabank.(Text5)W：Didyouwanttobecomeascientistwhenyouwereyoung?M：No.IbecameinterestedininsectsonlyafterIentereduniversity.W：Areyouhappywiththeworkingconditionsinthisuniversity?M：Yes.Itprovidesmeexcellentequipmentandenoughfundingtodomywork.(Text6)M：Whatdidyoudoaftergraduation?W：I’dplannedtobeateacher,butthenIwasofferedagoodjobdoingmarketing,soIchangedmymind.M：Soundslikeyou’rehappywithyourdecision.W：Iam.Ienjoymyjobverymuch.Bytheway,haveyounothadanyjoboffersyet?M：Ihadone,butIdidn’tlikethejobverymuch.I’dalsoreallywantedtoattendgraduateschool,butIwasafraidIcouldn’tpaythatmuchmoney.W：Ithinkyouneedtomakeadecision,sticktoitanddon’tbeafraidofdifficulties.(Text7)W：Look,Jack!Here’sajobthatmightinterestyou.M：Areyousure?Thelastjobinterviewyousentmetowasreallyadisaster.W：Well,look!It’sabigcompany.Youmightgettotravel.M：Whatkindofcompanyisit,though?W：Um,let’ssee.It’sanewspaperoffice.Theysaythepayisreallygood.Andoh,look!Theygiveyouacartotravelaround.That’snotbad,isit?M：Dotheysayanythingaboutneedingtohaveexperienceofajournalist?W：No,theywantsomeoneyoungandenergetic.Oh,yes,theywantauniversitygraduate,sothat’sOK.You’vebeentouniversity.Theonlythingisthatyouhavetotravel,butthenthat’swhatthecompanycarisfor.M：PerhapsI’llhaveacloserlookatit.(Text8)W：John,whenyouwerelittle,whatdidyoudreamyou’dgrowuptobe?M：Oh,IdreamedthatI’dbeapilotwhenIgrewup.W：Sowhathappened?Didyoujustloseinterestinbeingapilot?M：No.Myparentssaiditwastoodangerous,andtheywantedmetofindasaferjob.Howaboutyou?Whatdidyoudreamofbecomingwhenyouwerealittlegirl?W：WhenIwasalittlegirl,Idreamedofbeingagreatscientist,butnow,asyoucansee,I’mjustacommonofficeclerk.M：Sowhatareyourdreamsnow?W：Well,Ireallywanttobeatranslatorsomeday,soI’mworkinghardtolearnEnglish.M：You’resogoodatlanguagelearning.YourFrenchandItalianarealreadyfluent.Well,Ihopeyousucceedinthatdreamsomeday!W：Thanks.(Text9)W：Hi,Bob!Iamsogladthatyoucame.M：OfcourseI’dcome.Icouldn’tthinkofabetterchancetoseeallmyoldfriends.W：It’shardtobelievethatit’sbeentenyearssincegraduation.M：Howtimeflies!Howarethingsgoingwithyou?W：It’sonlyrecentlythatI’vebeenabletostartsettlingdown.Howaboutyou?AreyoustillwithJenny?M：Yeah,JennyandIgotmarriedrightaftergraduation.Itwashardforthefirstthreeyears—Iwassupportingusbothwhileshecontinuedherstudies—butnowthingsaregettingbetter.Iworkasamanagerinatradecompanyandshe’sworkingatalawfirm.It’sallstartedtocometogetherandwe’refinallyabletomakealifeforourselves.W：Oh,thatsoundswonderful.Ihavealwaysknownyoutwowouldmakeit.IhopeIcankeepinbettercontactwithyou.M：Definitely!Actually,wejustmovedintoanewplace.There’sahouse­warmingpartythisSaturday,ifyouarefree?IknowJennywouldlovetoseeyouagainanditshouldbeagoodparty.W：Soundsgreat!IamfreethisweekendandI’llbethere.(Text10)BillGates,anAmericaninventor,computerprogrammerandbusinessman,isreportedlyworthnearly$80billion,makinghimoneofthewealthiestpeopleinthecountrytoday.HefoundedandwasheadofMicrosoftforyears.GateswasbornintoarichfamilyinthestateofWashington.Hisfatherwasalawyer;hismotherwasabanker.Heisfamousforbeingtakenasthefatherofthemoderncomputer.HestudiedatHarvardUniversitybutdidnotgraduatebecauseofhisdesiretodevelopnewsoftware.Asa13­year­oldstudent,Gateswasintroducedtocomputerprogramming.In1975,GatesspoketoacompanycalledMicroInstrumentationandTelemetrySystems(MITS).Heconvincedtheownerofthecompanythathehadwrittenaprogramthatwouldworkwellandmakebigmoney.TheownerboughtintoGates’inventions,andthetwomenreachedanagreementtodevelopsoftwareforthecompany.ThentheMicrosoftCompanywasborn.GateswentontodeveloptheWindowsoperatingsystemwiththenpartnerIBM.Thetwocompanieshaddifferencesthough,andtheirpartnershipendedquickly.GatesworkedasCEOuntil2000.Heremainedactivewiththecompanyforseveralyearsbeforeleavingthecompanyin2008.In2014,BillGatesbecamethetechnicaladvisorofthefirm.第二部分阅读(共两节，满分50分)第一节(共15小题；每小题2.5分，满分37.5分)阅读下列短文，从每题所给的A、B、C、D四个选项中选出最佳选项。AVolunteeringOpportunitiesforTeensL.A.WorksRiverCentreandGardens570W.Ave.26,Ste.400LosAngeles,CA90065Fromartsandcrafts,walkingdogstosingingtobabies,thisorganisationoffersmanyopportunitiesinLosAngelesfromonedaytolong­termprojects.Volunteersmustfirstattendacourse.Someactivitiesaredesignedonlyforadults,sobesuretoaskifthey’reteenfriendly.VolunteersofAmerica3600WilshireBlvd.Ste.1500LosAngeles,CA90010Nationalnon­profitorganisationwithvolunteeropportunitiesinprogrammesforchildren,thedevelopmentallydisabled,families,emergencyservices,thehomelessandmore.Children’sHospitalofLosAngeles4650W.SunsetBlvd.LosAngeles,CA90027Teensaged15andoldercanvolunteerhereaftercompletingathree­hourcourse.Onlythoseaged18andoldercanhavedirectcontactwiththepatients.Teensyoungerthan18canstillhelpoutbygreetingandrecordingpatientsandtheirfamiliesatthefrontdesk.Thehospitalasksforaminimum(最少)ofasixmonthperiodplus100hoursofservice.Teensworkatleasttwotofourhoursaweek,dependingonthedepartment,andcanchoosetheirschedule.FoodonFoot1625N.SchraderHollywood,CA90028Thisisanon­profitorganisationthatneedsvolunteersonSaturdaysat3：30pminVeniceandSundaysat3：30pminHollywood.Volunteerswilldistributeclothingandfoodtothehomelessandpoor.Teensmustbeinterviewedbeforevolunteering.Afterserviceiscompleted,theorganisationwillwritealettertogivestudentseitherhighschoolorcollegecredit.Library’sVolunteerCorp.7400E.ImperialHwy.Downey,CA90242There’snoagelimitandnoexperiencerequiredforteensinterestedinvolunteeringatthelibrary.Volunteersareneededatallbranches.Allminorsmustpresentwrittenparentalagreement.Timevarieswitheachtask.Teenscanshelvebooks,createdisplays,tellstories,showfilms,writereportsandmore.语篇解读：本文是一篇应用文。文章介绍了适合青少年的一些志愿活动，涉及志愿活动的具体内容、地点和联系方式等。21.Whatcanavolunteeraged16doatChildren’sHospital?A.Servethepatientsdirectly.B.Lookafterthepatients’families.C.Dosomeofficeworkforpatients.D.Keeprecordsofpatientsandtheirfamiliesatthefrontdesk.解析：选D细节理解题。根据文章第三部分中的“Teensyoungerthan18canstillhelpoutbygreetingandrecordingpatientsandtheirfamiliesatthefrontdesk.”可知，18岁以下的青少年可以在前台迎接或者记录病人及其家属等，故选D。22.Whichactivitywilloffervolunteersschoolcredit?A.L.A.Works.B.FoodonFoot.C.VolunteersofAmerica.D.Library’sVolunteerCorp.解析：选B细节理解题。根据第四部分中的“Afterserviceiscompleted,theorganisationwillwritealettertogivestudentseitherhighschoolorcollegecredit.”可知，参加FoodonFoot这个项目，可以得到学分。23.WhatisspecialaboutLibrary’sVolunteerCorp.?A.Sometasksaren’tteenfriendly.B.Teensaged15andoldercanvolunteerhere.C.Teensneedtrainingbeforevolunteering.D.Thevolunteeringtimeisdifferentforeachtask.解析：选D细节理解题。根据最后一部分中的“Timevarieswitheachtask.”可知，该志愿活动的特殊之处是每个志愿活动的时间根据任务的不同而不同。BWehungaboutinthesecond­handbookstore,justmyhusband,ourtwodaughters,andme.Thiswasavaluabletimeforus.Wewouldbesplittingupasafamilyinacoupleofdays.IthadbeenatougheightmonthssincemyhusbandLouiehadretiredfromtheNavy.TheonlyjobavailableforLouiewasinacitysixandahalfhoursawayfromthemountainsofSouthwestVirginiawherewelived.Myasthma(哮喘)hadgottensobadthatitwasimpossibleformetostaywithLouieinthecity.Wehadfinallysettledforatemporaryseparation.Sotherewewere,delayingourdeparturebypassingtimeinasecond­handbookstorebeforethegirlsandIheadedbacktoSouthwestVirginia.Weweresopennilessthatwehadverylittletospendinthestore,justfivedollarseach.Jennysuddenlyrememberedthatshehadtwenty­fivedollarsthatshehadsquirrelledaway.Wecoulddivideitup,shedecided.“Comeon,Jenny，”Louiesaidwithalaugh.“I’lldriveyoutotheATM.”Thenwedidanotherroundofhuggingandkissing,notwantingtobeapartforevenafewminutes.Itmusthavebeenacurioussight,thisemotionalfamilyscene,butwewereunawareofwhatothersmightthink.Onlyawelldressedwomanwasinthebookstore.Inoticedherexpensiveclothes,shoes,andhandbag.Wewerehavingsomuchfun,however,thatIquicklyforgotthewoman.Finally,Ispiedmyperfectbook!Butitwastooexpensive!“Oh,IwishIwererich，”Imurmured,asmyeyeslockedwiththewoman’s.“Itlookstomeasthoughyoualreadyare，”shesaid,withasmile.Therewasalongpause,andthenmyheartfilledwithunderstanding.Iwasrich.Veryrich.I’vehadplentyoftimetowonderaboutthatday,whenawomangavemetherichmessageofloveandencouragementwhenIsodesperatelyneededit.语篇解读：本文是一篇记叙文。作者一家通过在书店里闲逛来推迟分别的时刻，一家人虽然穷但是其乐融融。作者因为一本昂贵的书而感叹说希望自己很富有，一位陌生女士的话给了作者鼓励。24.Whatmadethewriter’sfamilyseparatesoon?A.Thewriter’shealth.B.Louie’sreceivingajoboffer.C.Louie’sretirementfromtheNavy.D.Theirdaughters’needtogotoschool.解析：选A细节理解题。根据第二段中的“Myasthma(哮喘)hadgottensobadthatitwasimpossibleformetostaywithLouieinthecity.”可知，作者患有严重的哮喘，不能和Louie一起在城市里生活。25.Whywerethewriter’sfamilyinthesecond­handbookstore?A.Tochoosebooksfortheirdaughters.B.Tofindvaluableoldbooks.C.Toputoffthedepartingtime.D.Tokilltheirfreetime.解析：选C细节理解题。结合第三段中的“Sotherewewere,delayingourdeparturebypassingtimeinasecond­handbookstorebeforethegirlsandIheadedbacktoSouthwestVirginia.”可知，他们在书店里闲逛，目的是推迟分别的时刻。26.Whatdoestheunderlinedphrase“squirrelledaway”mean?A.Left.B.Stored.C.Calculated.D.Wasted.解析：选B词义猜测题。根据第四段画线短语前面的“Jennysuddenlyrememberedthatshehadtwenty­fivedollarsthat”和后面的“Wecoulddivideitup,shedecided.”可知，Jenny突然想起了自己存的25美元，可以和家人分享。27.Whydidthewomanthinkthewriterwasrich?A.Shegotalotfromreadingbooks.B.Shehadagoodknowledgeofhistory.C.Shehadgoodabilitytounderstand.D.Shehadafamilyfulloflove.解析：选D推理判断题。结合第四段中的“Thenwedidanotherroundofhuggingandkissing...whatothersmightthink.”和第五段中的“Wewerehavingsomuchfun,however,thatIquicklyforgotthewoman.”可知，这位妇女看到了他们一家人之间的爱，故认为作者已经非常富有了。CChoosingtoforgetsomethingmighttakemorementaleffortthantryingtorememberit,researchersatTheUniversityofTexasdiscovered.Theirfindingssuggestthatinordertoforgetanunwantedexperience,moreattentionshouldbefocusedonit.“Decadesofresearchhasshownthatwehavetheabilitytoforgetsomethingoutofourownfreewill,buthowourbrainsdothatisstillbeingquestioned.Oncewecanfigureouthowmemoriesareweakenedandcomeupwithwaystocontrolthis,wecandesigntreatmenttohelppeopleridthemselvesofunwantedmemories.”saidJarrodLewis­Peacock,thestudy’sseniorauthor.Memoriesareenergeticconstructionsofthebrainthatregularlygetupdated,adjustedandreorganisedthroughexperience.Thebrainisconstantlyrememberingandforgettinginformation—andmuchofthishappensautomaticallyduringsleep.Theirfindingsnotonlyconfirmedthathumanshavetheabilitytocontrolwhattheyforget,butthatsuccessfulintentionalforgettingrequiresmoreactivitythanwhatisrequiredtoremember.“Aproperlevelofbrainactivityisimportanttothisforgettingmechanism(机制).Toostrong,itwillstrengthenthememory;tooweak,youwon’tchangeit，”saidTracyWang,leadauthorofthestudy.“Importantly,it’stheintentiontoforgetthatincreasestheactivationofthememory,andwhenthisactivation(激活)hitsthe’properlevel’sweetspot,that’swhenitleadstolaterforgettingofthatexperience.”Theresearchersalsofoundthatparticipantsweremorelikelytoforgetscenesthanfaces.“We’relearninghowthesemechanismsinourbrainrespondtodifferenttypesofinformation,anditwilltakealotoffurtherresearchbeforeweunderstandhowtouseourabilitytoforget，”saidLewis­Peacock.“Hopefullywecanfindouthowweprocessandgetridofthosereallystrongmemories,whichcanhaveapowerfuleffectonourhealthandwell­being.”语篇解读：本文是一篇说明文。文章讲述了一项惊人的发现——遗忘需要更多的脑力投入，以及这背后的大脑运行机理和医疗价值。28.Whatremainsapuzzletoresearchers?A.Howourmemoriescanbestrengthened.B.Howourbrainsvoluntarilyforgetsomething.C.Whateffectunwantedmemorieshaveonourbrains.D.Whetherourbrainscanvoluntarilyforgetsomething.解析：选B细节理解题。根据第二段“Decadesofresearchhasshownthatwehavetheabilitytoforgetsomethingoutofourownfreewill,buthowourbrainsdothatisstillbeingquestioned.”可知，几十年的研究表明我们有能力自动忘记某事，但是我们的大脑是如何做到的仍然是一个谜团。故选B项。29.Whichofthefollowingwordscanbestdescribememories?A.Casual.B.Unpredictable.C.Active.D.Permanent.解析：选C推理判断题。根据第三段第一句“Memoriesareenergeticconstructionsofthebrainthatregularlygetupdated,adjustedandreorganizedthroughexperience.”可知，记忆是大脑的精力充沛的结构，通过经验定期得到更新、调整和重组。由此可推断出记忆是活跃的。故选C项。30.Itcanbelearnedfromthetextthat.A.itrequireslessattentiontoforgetthantorememberB.themoreactivethebrainis,thefasteritforgetsC.humanscan’tkeepmemoriesundercontrolD.humansforgetfaceslesseasilythanscenes解析：选D细节理解题。根据最后一段中的“Theresearchersalsofoundthatparticipantsweremorelikelytoforgetscenesthanfaces.”可知，研究人员也发现被研究的对象更容易忘记场景而非人脸。故选D项。31.Whatcanbeasuitabletitleforthetext?A.WhatItTakestoForgetanUnwantedExperienceB.StrongMemoriesHaveaGreatInfluenceonHealthC.ForgettingUsesMoreBrainPowerthanRememberingD.HowtoTrainOurBrainstoVoluntarilyForgetSomething解析：选C标题归纳题。根据第一段中的“Choosingtoforgetsomethingmighttakemorementaleffortthantryingtorememberit,researchersatTheUniversityofTexasdiscovered.”和最后一段中Lewis­Peacock说的话可知，本文主要是为了说明忘记某事比记住某事更费脑。故选C项。DYou’reeitheralurker,ageek,anInternetcelebrityoravictim.That’saccordingtoscientistswhoclaimthatwefallintooneoffouronlinepersonalitieswhenusingsitessuchasFacebookandTwitter.Andaccordingtotheirresearch,moreyoungpeoplearechoosingtobe“lurkers”and“geeks”byreducingwhattheyshareonlineinanefforttoavoidbeinga“victim”.Thegeekhashighparticipationbutlowvisibility;theInternetcelebhashighparticipationandhighvisibility;thevictimwithlowparticipationbuthighvisibility;andthelurkerwhohaslowparticipationandlowvisibility.The“lurker”isdescribedassomeonewhoavoidsargumentinpublicforumsandprefersclosedgroupchats.Theyarealsopronetostalkingtheirfavouritemusicbandsonline.The“geek”，meanwhile,usesinvisibilitytoanonymouslyshareandpromotetheiramateurmediacreationsonline,suchasmusicvideosorfanfictionwriting.Theacademicsdescribedhowthegeeks’longhoursoflabouronprojectsriskedparentalconcernthattheirbehaviourwasobsessiveoraddictive.“Whiletherehasbeenalotofnegativemediacoveragearoundteenagers’interactionwithsocialmedia,ourfindingsaremorehopefulthatteenagersareresponsibleusersofsocialmedia,areveryconsciousofthedangersandmakeconsiderableeffortstoprotectthemselvesagainstthoserisks，”saidDrBerriman.Thehighlyvisiblevictimcanbeaconsequenceofbeingpartofthefourthgroup—theInternetceleb.The“Internetceleb”isfuelledbyadesiretomakealivingfromsocialmediaandofferscompletetransparencyintotheirlivesthroughvlogsorothersocialmediaplatforms.Thesepeoplearehighlyactiveandhighlyvisibleand,iftheyarenotcareful,canresultinvictimisation.ProfessorRachelThomsonsaid：“Whatisdistinctiveabouttheseactivesocialmediauserswastheentrepreneurialcharacteroftheirpractice,with’play’reenvisagedasaformofeconomicallyrewardingwork.Bygaininganaudience,youngpeopleareawarethattheycouldcaptureadvertisingandcorporatesponsorship.Thedreamisto’goviral’，establishingacareerasaculturalcreator.”语篇解读：本文是一篇说明文。科学家根据社交媒体的使用方式，将网友分成了四类——潜伏者、极客、网红和受害者。32.Whichonlinepersonalitiessharelessbuthighlyvisible?A.Thegeek. B.Thevictim.C.Thelurker. D.TheInternetceleb.解析：选B细节理解题。据第三段中的thevictimwithlowparticipationbuthighvisibility可知，选B。33.Whatdothelurkersdoaccordingtothetext?A.Theypreferonlinemusicbands.B.Theyshareonlinefanfictionwriting.C.Theykeepsilentinpublicforums.D.Theypromotemusicvideosonline.解析：选C细节理解题。根据第四段的内容可知，在公共论坛里lurkers往往会避免争论，即保持沉默。34.WhatmadeDrBerrimanfeelpleasedaboutteens?A.Theyusesocialmediatohelpothersoutoftrouble.B.Theyshouldertheresponsibilitiesforcyberbullying.C.Theykeepthemselvesawayfromnegativemediacoverage.D.Theytakemeasurestofreethemselvesofdanger.解析：选D细节理解题。根据第六段可知，青少年们懂得采取措施，使自己免于危险。35.WhatisthespecialfeatureoftheInternetcelebs?A.Theyusesocialmediatoreceiveeconomicrecords.B.Theylivetheirlifeonsocialmediaplatforms.C.Theyplayforfuntogetherwiththeiraudience.D.TheyareusuallyvictimsoftheInternet.解析：选A细节理解题。根据最后两段的内容可知，网络红人们往往利用他们的知名度来换取经济利益等。第二节(共5小题；每小题2.5分，满分12.5分)根据下面短文，从短文后的选项中选出可以填入空白处的最佳选项。选项中有两项为多余选项。SomeReasonsWhyRandomPeopleFollowYouonSocialMediaForanybodywhohasusedsocialmediaservicesforanyextendedperiodoftime,you’llbewellaccustomedtotheoccurrenceofrandomfollowsoradds,whetherit’sonTwitter,Instagram,Facebookoranyothersocialmediasite.36That’saquestionsocialmediausersaskthemselvesalot.Belowisalistofpossiblereasonsforarandomtobefollowingyou.Acaseofmistakenidentity.37It’smorecommonifyouhavethesameorasimilarnametosomeonetheyintendtoadd,butitcanalsohappenifyoulookalike.Ifyou’reusingaservicethatincludesprofilepictures,thenit’sunderstandableifsomeoneaddsyouundertheassumptionthatyou’reaparticularperson.38Thereisn’talwaysahiddenagendaorastrangereasonbehindthisphenomenon.Sometimesapersonmayfeelasthoughthat’swhatoccursontheInternet.Maybetheyarenewtothesocialnetworkgame,ormaybetheygenuinelywishtohave“friends”tocontactandcommunicatewith.Theyaddedyoubecausetheylikedwhattheysaw.Perhapstheysawapostofyoursthatwashumorous,andtheyfiguredyouhavethesamesenseofhumourasthem.Maybeyoumadeapostthatfeaturedyoupromotinganactivitytheyenjoy,likethegym,andtheyfoundaconnectionwithyouthere.39Theiraccounthasbeenhacked.Whateverserviceisbeingused,therealwaysexiststhepossibilitythatyoucanbe“hacked”.Itmeansavirus,abot,orsomeothersimilarkindofmeansoftwarehastakencontrolofyouraccount.40Thebotswillthenproceedtospamyouthroughthechannelsofcommunicationthesocialmediaplatformuses—privatemessaging,wallposting,etc.A.Sometimesit’sgenuine.B.Theymightmisunderstandyou.C.Theythinkyouaresomebodyelse.D.Howwillastrangepersoncontactme?E.Whywouldarandompersonaddme?F.Itiscausingittoactindependentlyofyourcommands.G.It’sallaboutsharingyourthoughtswithothers.语篇解读：本文是一篇说明文。文章主要介绍了有人会随机关注你的社交媒体的具体原因。36.选E结合前面的“theoccurrenceofrandomfollowsoradds”及后面的“That’saquestionsocialmediausersaskthemselvesalot.”可知，E项(为什么会有人随机加我)符合语境，故选E。37.选C根据本段的标题“Acaseofmistakenidentity.”可知，他们把你当成了别人，故选C。38.选A结合本段的“Maybetheyarenewtothesocialnetworkgame,ormaybetheygenuinelywishtohave’friends’tocontactandcommunicatewith.”可知，有的人真诚地希望和社交网站上的“朋友”交流，这与A的内容呼应。39.选G根据空前的“Maybeyoumadeapostthatfeaturedyoupromotinganactivitytheyenjoy,likethegym,andtheyfoundaconnectionwithyouthere.”可知，可能你发了一个帖子，而帖子的内容正是他们感兴趣的，这与G项内容呼应。40.选F结合空前的“Itmeansavirus,abot,orsomeothersimilarkindofmeansoftwarehastakencontrolofyouraccount.”可知，由于病毒控制了你的账号，所以造成你的账号不受你控制了。故选F。第三部分语言运用(共两节，满分30分)第一节(共15小题；每小题1分，满分15分)阅读下面短文，从短文后各题所给的A、B、C、D四个选项中选出可以填入空白处的最佳选项。“Hurry！”theSouthwestAirlinesflightattendantsaid.“There’sjustoneseatleft.”Passengersglaredatme.Itriedtoavoideyecontactwhile41therowsfortheemptyseat.Thistripwouldbe42enough.IwasheadeddowntoFloridafromKansasCitytoseemybrotherDana.Abucketofhottar(沥青)hadlefthimwithsevere43overalmosthalfhisbody.Hewas44tobealiveinaMiamiburnunit.Thetar,Iwastold,wouldscar(疤痕)him45，buthisemotionalscarscouldbefarmoredevastating.Howwasthisgoingtochangehislife?HowcouldIpossiblybea46tohim?“Thismustbeyourseat，”afriendlyvoicebesidemesaid.Iwasso47thatI’dalmostwalkedrightpastthelastemptyseat.Iwassurprisedtofindhisface,neckandarmswere48inburnscars.Allofmy49aboutwhatIwouldsayanddowhenIsawDanaappeared.IfeltasifIwasbeingforcedtofacemybrother’sinjuriesbeforeIevengotthere.Myeyesstayedonhisscars.Idon’tknowwhy,butallatonceIwasoverpoweredbythe50totellhimthetruthaboutmyjourney...myfears,my51I52thedetailsofDana’saccidentandinjuriesandhetoldmethestoryofhowhehad53severeburnswhenhewasjustateenager.“Don’tunderestimatethe54ofDana’sspirit，”hesaid.“Itisn’tgoingtobe55，butyourbrotherwillmakeitthroughthis.Andsowillyou.”语篇解读：本文是一篇记叙文。作者坐飞机去看望受伤的哥哥，却不知道怎样安慰哥哥。他在飞机上遇到一个全身烧伤的旅客，这个人已经从痛苦中振作起来，而且这个人的经历给了作者巨大的勇气和安慰。41.A.finding B.searchingC.surveying D.charging解析：选B根据第三段第一句可知，作者正在找座位。因为作者是最后一个上飞机，大家都盯着他看，所以一方面需要避免与别的旅客的眼光直视，一方面又要寻找(searching)那个空座位。故选B。surveying调查；charging索价。42.A.bad B.clearC.beneficial D.puzzling解析：选A根据下文可知，作者的哥哥被沥青烫伤，幸好保住了性命，但是身上会留下疤痕，而且尤其是精神上的创伤难以弥合。作者不知道怎样去面对他。因此作者觉得这趟旅行糟糕(bad)透了。故选A。beneficial有益的；puzzling令人迷惑的。43.A.hurts B.damagesC.destruction D.burns解析：选D火热的沥青烫伤(burns)。故选D。hurts(情感上的)伤害；damages(可修复的)损害；destruction(不可修复的)伤害。44.A.afraid B.strongC.lucky D.happy解析：选C能从这场事故中活下来，真是够幸运的(lucky)。故选C。45.A.terribly B.obviouslyC.strangely D.differently解析：选A半身受伤，沥青会很严重地(terribly)给哥哥身上留下疤痕，这正是作者担心之处。故选A。obviously明显地；strangely奇怪地；differently不同地。46.A.change B.comfortC.brother D.belief解析：选B根据上文可知，疤痕只是外表的，精神上的伤害可是毁灭性的，这将彻底地改变哥哥的人生，作者不知道怎样去安慰(comfort)他。故选B。47.A.embarrassed B.confusedC.distracted D.hesitated解析：选C作者满腹心事，又迟到了，大家的目光都盯着他，所以分心(distracted)了，差点就从那余下的最后一个座位旁走过去了。故选C。embarrassed尴尬的；confused迷惑的；hesitated犹豫的。48.A.lost B.caughtC.bathed D.covered解析：选D根据下文可知，那个乘客也是被严重的烧伤而留下的疤痕。因此脸上，脖子上和手臂上都布满(covered)疤痕。49.A.sadness B.surpriseC.fears D.memories解析：选C根据本段的最后可知，作者预计到见到哥哥时，自己有恐惧(fears)也有担忧，现在见到一个与自己想象中相同情况的人，这些情感一下子全部表露出来了。故选C。50.A.desire B.effortC.courage D.emotion解析：选A作者盯着这位乘客的疤痕看，其实应该是看到这位乘客已经从那种痛苦中解脱出来，想寻求他的帮助，因此有一种强烈的欲望(desire)，想把自己这趟旅程的目的讲给这位乘客听。故选A。effort努力；courage勇气；emotion情感。51.A.tiredness B.busynessC.worries D.pains解析：选C根据第二段的最后一句再结合第五段的最后一句可知，作者想告诉那位乘客的是自己的恐惧和担忧(worries)。故选C。tiredness疲劳；busyness繁忙；pain痛苦。52.A.supplied B.sharedC.expressed D.discussed解析：选B根据上文可知，作者把自己哥哥的经历说给那位乘客听了，分享(shared)了自己哥哥所受的伤痛。故选B。supply供应；express表达；discuss讨论。53.A.suffered B.causedC.treated D.rec