2021-2022學(xué)年上海市閔行區(qū)七寶中學(xué)高一（上）期中英語(yǔ)試卷

第1頁(yè)（共1頁(yè)）2021-2022學(xué)年上海市閔行區(qū)七寶中學(xué)高一（上）期中英語(yǔ)試卷ListeningComprehension（30’）SectionADirections：InSectionA，youwillheartenshortconversationsbetweentwospeakers.Attheendofeachconversation，aquestionwillbeaskedaboutwhatwassaid.Theconversationsandthequestionswillbespokenonlyonce.Afteryouhearaconversationandthequestionaboutit，readthefourpossibleanswersonyourpaper，anddecidewhichoneisthebestanswertothequestionyouhaveheard.1．（1.5分）A.Inarestaurant.B.Inthelibrary.C.Atthedentist's.D.Atabookstore.2．（1.5分）A．Doctorandpatient．B．Shopownerandcustomer．C．Secretaryandboss．D．Receptionistandguest．3．（1.5分）A.Heneverbotherstodressup.B.HealwayswearsT﹣shirt，shortsandsneakers.C.Hedressesuponlyforaninterview.D.Hewilldressuponspecialoccasions.4．（1.5分）A.Heprefersacartoahouse.B.Whethertoownahousedependsonsituations.C.Hewantstoownhishousedefinitely.D.Heguessesitisbettertoownahouse.5．（1.5分）A.Hethinksitimpossibletohavefreehealthcare.B.Heenjoysfreelunch.C.Henothingofinsurance，D.Hethinksthathealthcareshouldbefree.6．（1.5分）A.Heprefersasmallercompanyinordertomeetpeople.B.Heprefersasmallercompanybecauseofmoreopportunitiestotravel.C.Tohavemoreopportunitiestotravel，helikesworkinginabiggercompany.D.Helikesworkinginabiggercompanytomeetpeople.7．（1.5分）A.Yoga.B.Basketball.C.Jog.D.Jump.8．（1.5分）A.Becauseshelovesbeingneartheseaandreading.B.Becauseshelovestoswim.C.Becausesummerisgoodforeverythingoutdoors.D.Becauseshelovesthebeach.9．（1.5分）A.At8：18.B.At8：48.C.At8：28.D.At9：18.10．（1.5分）A.Heisrichenoughtogointospace.B.Goingintospacemightbeinexpensive.C.Heisnotrichenoughtohavehisadventure.D.Hisadventureisalittlebitexpensive.SectionBDirections：InSectionB，youwillheartwoshortpassages，andyouwillbeaskedtoquestionsoneachofthepassages.Thepassageswillbereadtwice，butthequestionswillbespokenonlyonce.Whenyouhearaquestion，readthefourpossibleanswersonyourpaperanddecidewhichonewouldbethebestanswertothequestionyouhaveheard.Questions11through13arebasedonthefollowingpassage.11．（1.5分）A.Thebodyworksharderincoldweather.B.Regularcold﹣weatherexercisemayhelptheimmunesystem.C.Outdoorexerciseincoldweathermaybenefithealth.D.Exercisingoutdoorsincoldweathermayhelpmentalhealth.12．（1.5分）A.Goatsincreasedoxygenuptakeandrunningspeed.B.Goatsexperienceda29%increaseinoxygenuptake.C.Goatsexperienceda34%decreaseinrunningspeed.D.Weatherdidn'taffectgoats'activities.13．（1.5分）A.Bodiesneedextraenergytokeepwarminlowtemperatures.B.Winterexercisecanhelpusgetridoftheflu.C.SunlighthelpsbodiesproducevitaminD.D.Outdoorexercisestrengthensbodies'defensesystem.Questions14through16arebasedonthefollowingnews.14．（1.5分）A.ATrainAccidentinWashingtonState.B.TheLossCausedbytheTrainAccident.C.TheIntroductionofanAmtrakTrain.D.TheCauseoftheTrainDerailment.15．（1.5分）A.Localpolice.B.ChrisKarnes.C.Anofficial.D.PresidentDonaldTrump.16．（1.5分）A.IntheUnitedStates.B.InGermany.C.InChina.D.InJapan.Questions17to20arebasedonthefollowingconversation.17．（1.5分）A.Expressions.B.Musicalbands.C.Musicians.D.Musicals.18．（1.5分）A.Itmeans"ithasnothingtodowithjazz".B.Itmeans"andsoon".C.Itmeans"It'sgreat".D.Itmeans"I'mjustnotinterested".19．（1.5分）Inarestaurant.B.Inajazzband.C.Inastudio.D.Inarockband.20．（1.5分）A."jazzup"meansmakingsomethingmoreinteresting.B."jazzup"isthenameofasongfromBroadwaymusical，Chicago.C."jazzup"isdifferentfrom"jazz".D."jazzup"describesdullthings.GrammarandVocabulary（32’）Directions：Afterreadingthesentenceorthepassage，fillintheblanksbyusingthegivenwordinthebrackettomakethepassagecoherentandgrammaticallycorrect.21．（12分）Myuncleandmyaunt（1）（marry）foralmostacenturybeforetheypassedaway.Rainforests（2）（cut）atsuchaspeedthattheywilldisappearfromtheearthinthenearfuture.Asmanyastenmillionchildren（3）（infect）withthevirusbytheendof2021.It（4）（snow）forthreehoursandithasn'tstoppedyet.Inhisdiaryheinsistedhewasinnocentandsuggestedthepolice（5）（investigate）thecasethoroughly.Parentsareoftenupsetwhentheirchildrenpraisethehomesoftheirfriendsandregarditasaslur（詆毀）ontheirowncooking，orcleaning，orfurniture，andoftenarefoolishenoughtolettheteenagersseethatthey（6）（annoy）.Theymayevenaccusethemofdisloyalty，ormakesomeunpleasantremarkaboutthefriends'parents.Suchalossofdignityandattackonchildishbehavioronthepartoftheadultsdeeplyshockstheteenagers，andmakesthemdecidethatinfuturetheywillnottalktotheirparentsabouttheplacesorpeopletheyvisit.Beforeverylongtheparentswillbecomplainingthatthechildissosecretiveandnevertellsthemanything，buttheyseldomrealizethatthey（7）（bring）thisonthemselves.Disillusionment（醒悟）withtheparents，howevergoodandadequatetheymaybebothasparentsandasindividuals，istosomedegreeinevitable.Mostchildrenhavesuchahighidealoftheirparents，（8）theparentsthemselveshavebeenunsatisfactory，thatitcanhardlyhopetostanduptoarealisticevaluation.Parentswouldbegreatlysurprisedanddeeplytouchediftheyrealizedhowmuchbelieftheirchildrenusuallyhaveintheircharacterandcorrectness，andhowmuchthisfaithmeanstoachild.Ifparents（9）（prepare）forthisteen﹣agedreaction，andrealizedthatitwasasignthatthechild（10）（grow）upanddevelopingvaluablepowersofobservationandindependentjudgment，theywouldnotbesohurt，andthereforewouldnotdrivethechildintooppositionbyoffendingandresistingit.Theteenager，withhispassionforsincerity，alwaysrespectsaparentwhoadmitsthatheiswrong，orignorant，oreventhathasbeenunfairorunjust.Whatthechildcan'tforgiveistheparents'refusal（11）（admit）thesechargesifthechildknowsthemtobetrue.Victorianparentsbelievedthattheykepttheirdignitybyretreating（偽裝）behindanunreasoningauthoritarianattitude；Infacttheydidnothingofthekind，butchildrenwerethentoofrightenedtoletthemknowhowtheyreally（12）（feel）.Todaywetendtogototheotherextreme，butonthewholethisisahealthierattitudebothforthechildandtheparent.Itisalwayswiserandsafertofaceuptoreality，howeverpainfulitmaybeatthemoment.22．（10分）A.simplyB.folksC.openD.reachedAB.objectivelyAC.endAD.mechanicBC.changeBD.curedCD.sightABC.extendedAfewyearsago，ItookasightseeingtriptoWashingtonD.C.Isawmanyofournation'streasures，andIalsosawalotofunfortunatepeoplelikebeggarsandhomeless（1）inthestreets.StandingoutsidetheRonaldReaganCenter，Iheardavoicesay，"Canyouhelpme？"WhenIturnedaround，Isawanelderlyblindwomanwithherhand（2）.Inanaturalreaction，I（3）intomypocket，pulledoutallofmyloose（4）andplaceditinherhand.Ididn'tlookather.Iwasannoyedatbeingbotheredbyabeggar.Buttheblindwomansmiledandsaid，"Idon'twantyourmoney.Ijustneedhelpfindingthepostoffice."Immediately，IrealizedwhatIhaddone.Iactedwithprejudice﹣Ijudgedanotherperson（5）forwhatIthoughtshewas.ThethingIhadforgottenaboutmyselfisthatIamanimmigrant.IleftHondurasandarrivedinAmericaattheageof15.Throughtheyears，Ihavebeenadishwasher，cashier，（6）andpizzadeliverydriveramongmanyotherjobs，andfinallyIbecameanetworkengineerInrayownlife，Ihaveexperiencedmany（7）actsofprejudice.Irememberatime，atage17，Iwasabusboy，andIheardafathertellhislittleboythatifhedidnotdowellatschool，hewould（8）uplikeme.Butnow，livinginmyAmericanmiddle﹣classlifestyle，itistooeasytoforgetmypast，toforgetwhoIamandwhereIhavebeen，andtolose（9）ofwhereIwanttobegoing.ThatblindwomanonthestreetofWashingtonD.C.（10）meofmyblindness.Sheremindedmetoalwayskeepmyeyesandheartopen.23．（10分）A.destructiveB.transfersC.equaledD.justifyAB.bondsAC.scholarlyAD.pastimeBC.amountedBD.analyzeCD.firingABC.fundamentallyDoyoutakepartinofficegossip？Idon'tliketothinkofmyselfasagossip，butIhavetoadmitIoftendoit.Inmyturbulentindustry，I（1）mybehaviorperhapswrongly﹣byreasoningthatgossiphelpsmegetinformationandfigureoutwhatisgoingon.Amidariseinofficegossip，researchersaredisagreeingoverwhetheritis（2）goodorbad.Somedefenditasawayofbuilding（3）amongpeopleandsharingessentialinformation.Butothersholdthatofficegossipcanbesavageand（4），astheNewYorkTimesreports.Atonecompany，PrintingForL，whichhasastrictno﹣gossippolicy，gossipingaboutcolleaguescanbecomea/an，（5）offense.Inonecaseanalyzedina/an（6）journal，middleschoolteachers'gossipabouttheirprincipalbecamesopoisonousthattheprincipalretaliated，manyteachersfledtheschoolandstudents'testscoresdeclined.Inthiscase，gossip（7）to"aformofwarfarethatbroughteveryonedown."Ontheotherhand，lessmalignantgossipthatstopsshortofrepeatingliesorbreachingconfidencescanserveasasourceofunderstanding."Gossiphelpsus（8）themotivationsofotherpeople，andenablesthoselowonthefoodchain，inparticular，tounderstandhowpowerisusedintheirorganizations."saysthisNewYorkTimesarticle.Itisrelaxing，itbringspeopletogether，andasa/an（9）itbeatsgambling，drinkingordoingdrugs，thisreasoningholds.Ihaveseengossiphelpco﹣workersinsomeplaceswhereIhaveworked，givingrisetocompassionoroffersofsupportwhensomeoneisgoingthroughhardtimes.Ontheotherhand，Ihavealsoseengossip﹣overanofficeromance，forexample﹣distractpeoplefromtheirworkandevenforceunwanted（10）.Whateversideyoutake，gossipisheretostay.Itisauniversalhumanpracticeanditistoocomplextosayitiseithergoodorbad，aUniversityofColoradoresearchersays.Cloze（30’）Directions：ForeachblankinthefollowingpassagetherearefourwordsorphrasesmarkedA，B，CandD.Fillineachblankwiththewordorphrasethatbestfitsthecontext.24．（15分）Howtohelpyourkidsfindapurpose？Youdon'thavetostartwiththereallybigquestions."Quick，what'sthemeaningoflife？"Manyofusmaynotbeabletoanswerthat，butthatdoesn't（1）ourkidsdon'thavequestionsorneedanswers."Thesensethatyourpersonallifeis（2）toyouisabasisofpsychologicalwell﹣being，"saysMichaelF.Steger，directorofthelaboratoryforMeaningandQualityofLifeatColoradoStateUniversity.Notonlythat，itistightlytiedtobeinghappier，morepositive，more（3），morecaring，morehelpful，moreresilient，andmoresatisfiedinyourlife，relationships，andwork.Buthelpingyourkidsfindmeaningdoesn'tmeanparentshaveto（4）alllife'sancientmysteries，Stegersays.The（5）istounderstandthedifferencebetweenthemeaningoflifeandthemeaninginlife."Wedonothavetostartwiththebiggestandmosttroublingquestionsaboutourlives，"Stegersays."Wecanstartwithtryingto（6）how，today，rightnow，wearegoingtodoonethingthatmakesthestoryofourlivesmorepositive，ormakesapositivedifferencetosomeoneelse."Withkidsin（7）school，Stegersays，"Atthemostbasiclevel，ourbesthopesforourchildrenarethattheyfeeltheirlivesmatterandthattheycan（8）."Tostartconversationsalongthoselines，saysSteger，"Youcanaskquestionsaboutwhattheythinktheirbest（9）orstrengthsare，whethertheyhavegoodrelationshipswithotherpeople，whethertheycareaboutothers.Youcanaskthemabouttimeswhentheyhavemadeadifference，madesomeonefeelbetter，felt（10）fordoingsomething，orhelpedsomeoneout.Allofthesekindsofquestionscanstartaconversationaboutyourkid's（11）wayofbeinginandcontributingtotheworld."Inmiddleschool，saysSteger，"Kidsarebeingexposedtoideas，behaviors，assumptions，andprioritiesthatmightbe（12）differentfromtheonestheyhavealwaysassumedweretrue."Soforkidsthisage，parentscanstartconversationsfocusingonhowyourchildren'ssenseofwhotheyare，howtheyarerelatedtoothersandwhatlifeishasbeen（13）.Byhighschool，accordingtoSteger，"Wehopeourchildrenseehowmuchtheirlivesmatter，seethattheyareatthebeginningofanexcitingandstrengtheninglifestory，andhavesomeslightideasabout（14）."Butthequestionofwhatyouwanttodowithyourlifeistoobigforasingleconversation，saysSteger.Instead，heencouragesparentstohave（15），smallerconversationswiththeirkidsabouthowtheyviewthemselvesandtheirlives，andwhatkindofimpacttheywouldliketomake.（1）A.intendB.meanC.remainD.hope（2）A.significantB.decisiveC.meaningfulD.useful（3）A.confidentB.cautiousC.intelligentD.special（4）A.discoverB.presentC.memorizeD.solve（5）A.trickB.occupationC.addressD.promise（6）A.lookforB.pickupC.dealwithD.figureout（7）A.juniorB.advancedC.elementaryD.senior（8）A.makeadifferenceB.sparenoeffortC.taketheinitiativeD.makingaliving（9）A.specialtiesB.qualitiesC.featuresD.performances（10）A.appreciatedB.preparedC.understoodD.well﹣known（11）A.apparentB.smartC.uniqueD.appropriate（12）A.generallyB.eventuallyC.impossiblyD.completely（13）A.improvingB.strengtheningC.appearingD.changing（14）A.truthB.purposeC.positivityD.contribution（15）A.permanentB.long﹣lastingC.frequentD.occasional25．（15分）Wehavebeenputtingsmartwomenonthecouchfor40yearswithoutmakingfulluseoftheirtalent.Todaytheportionoftopjobsthatgotowomenisstill（1）low.Whyaren'tmorewomenrunningthingsinAmerica？Itisn'tforlackofambitionorqualifications.Thereal（2）togettingmorewomentothetopisthedifficultissueoftimecommitment：Today'stopjobsinmajororganizations（3）60﹣plushoursofworkaweek.Isn'tittoomuch？Butforbusinessesandreformersareseriousaboutmakingtheircompanies（4）forthelargenumberofAmericantalentedwomen，herearethreewaystohandleit.Re﹣thinktime.Wecanbreakawayfromthe（5）thathigh﹣levelworkcanbedoneonlybypeoplewhoworkextratime.Maybeworkingtimecanbeshortenedbysettingtherightamountofworkthatneedstogetdone.Seniorrolesshouldactuallybeeasiertoadaptinthiswaybecausehighlypaidpeoplehavethedesiretogiveupsome（6）inordertoworkless.Availabilitymatters.It'simportanttodifferbetweenavailabilityandabsolutetimecommitment.Manyprofessionalwomenwould（7）agreetocheckemailsevendaysaweekandcometooffice，ifnecessary，foranintenseproject﹣solongasoverthecourseofayear，thetimedevotedtoworkismore（8）.Managersneedtoknowthat24/7availabilityisnotthesamethingasa24/7（9）.Qualityisthegoal，notquantity.Leadersneedtocreatea（10）inwhichtalentedpeoplearejudgednotbythequantityoftheirwork，butbythequalityoftheir（11）.Onewhoworks20hoursaweekandwhodeliversexceptionalresultsonaprorata（攤派）basisshouldbequalifiedfor（12）andviewedasatopperformer."Devotion"mayhelptalentedwomenwhocanlivewiththewaythattopjobsrequiretoday﹣andifthat'stheir（13），givemorepowertothem.Butonlyasmallpercentageofwomenwillchoosethisroute.Untiltherestofusgetseriousabout（14）thepresentwaythatworkgetsdoneinAmericancorporations，wecanonlycomplainaboutthe（15）ofitallwhilechangingalmostnothing.（1）A.shockinglyB.probablyC.relativelyD.consequently（2）A.desireB.barrierC.challengeD.solution（3）A.promiseB.suggestC.exceedD.demand（4）A.cautiousB.gratefulC.inevitableD.hopeful（5）A.mythB.corporationC.executiveD.novelty（6）A.timeB.incomeC.freedomD.promotion（7）A.happilyB.reluctantlyC.hesitantlyD.rapidly（8）A.expectedB.paidC.limitedD.excluded（9）A.workloadB.ambitionC.managementD.performance（10）A.regulationB.situationC.civilizationD.culture（11）A.responsibilitiesB.contributionsC.donationsD.commitments（12）A.devotionB.supervisionC.promotionD.employment（13）A.pathB.advantageC.principleD.choice（14）A.alteringB.consideringC.criticizingD.fighting（15）A.competitionB.pressureC.injusticeD.crueltyReadingcomprehension（38’）26．（8分）Doyoufindithardtogoadaywithoutupdatingyourmicroblog？DoyoufeeloutoftheloopifyouarenotchattingonQQ？Formanyteenagersaroundtheworld，socialmediahasbecomeabigpartoftheirlives.Theyconstantlytellusthatcommunicationhasneverbeeneasierandthatyoucanconnecttofriendswiththeclickofabutton.Butisthisagoodthing？ArecentsurveydonebyCommonSenseMedia，anon﹣profitorganizationintheUS，hasfoundthatasmanyas79percentof13﹣to17﹣year﹣oldteenagersfeeltheneedtodisconnectfromsocialmediasometimes.Surprisingly36percentsaidtheywishtheycouldgobacktoatimebeforesocialmediaexisted.Whydotheyfeelthisway？Yahooreportedthatscientistshavefoundthatsocialnetworkingsitesareawayinwhichyoungstersisolate（孤立）themselves；theytendtousetheInternettoavoidhumancontactandescapefromrealproblems.AndthestudybyCommonSenseMediahasconfirmed（確認(rèn)）this.Accordingtotheorganization，manyteenagersbelievethatusingsocialmediatakesawaythetimetheyspendface﹣to﹣facewithfriends.Oneparticipantinthestudysaid："Technologyandsocialnetworkinghaveabsorbed（影響）someofmyclosefriendships，andthey'vedwindled.Imissthetimeswherewecouldjustgohangoutandlaugh."TheorganizationalsoreportsthatmorethanathirdofUSteenagerswanttounplug（關(guān)機(jī)）inordertoavoidoverexposuretonegativeinformation.TheWashingtonPostreportsthat90percentofteenagersinthecountrysaytheyhavewitnessedtheirpeersbeingbullied（欺負(fù)）onsocialnetworkingsites.Accordingtothenewspaper，someteenagerspresenttheir"alterego（個(gè)性的另一面）"onsocialmedia，engagingin（參與）conversationswithmorebravado（逞強(qiáng)）andtakingmorerisksthantheydoinperson.Andsometeenagerswanttodisconnecttoenjoybeingalone.Oneteenagersaidtheydislikedsocialmediabecausesometimesbeingaloneisimportant﹣"It'snicetojustsitbackandrelaxwithnopossiblewaytocommunicatewithanyoneinanyway."（1）WhatdidtherecentsurveydonebyCommonSenseMediafindoutabouttheUSteenagers？A.Over30percentoftheteenswouldratherhavenosocialmediaaroundthem.B.90percentoftheteenssaidtheirpeerswereoncebulliedonsocialnetworkingsites.C.Morethanathirdoftheteensbelievetheiruseofsocialmediaaffectshowtheyfeelaboutthemselves.D.Aboutthree﹣fourthsoftheteenswishedtheycoulddisconnectthemselvesfromtheInternetcompletely.（2）Accordingtothearticle，manyteenagerswanttounplug.a.toprotecttheirprivacyb.tohavemorealonetimec.tospendmoretimewiththeirfriendsd.toescapefromtheirrealproblemse.toreducetheirexposuretonegativeinformationA.a，b，cB.a，c，dC.b，c，eD.b，d，e（3）Theunderlinedword"dwindled"inParagraph4isclosestinmeaningtohave.A.beenindangerB.becomeweakerC.beenimprovedD.remainedfirm（4）Whatcanweinferfromthefifthparagraph？A.Someteenagersplayanegativeroleintheirrealdailylife.B.Someteenagersadmittedhavingbulliedothersonsocialnetworkingsites.C.Someteenagerstendtopresentadifferentpersonalityonsocialnetworkingsites.D.Someteenagersagreethattheadvantagesofsocialmediaoutweightheirdisadvantages.27．（6分）Beijingishardlyaloneinitsairpollutionproblems.TheworldHealthOrganizationhassaidthatroughlyhalfoftheworld'surbanpopulationisexposedtopollutionatleast2.5timeshigherthanitrecommends.Whileitmaytakeyearstofixthisglobalproblem，innovativemindsintheAsiaregionhavecomeupwithcreativesolutionsforlivingwithairpollution.DIYPurifierThomasTalhelmstartedworryingabouttheairinsidehisBeijinghomeduring"airpocalypse"（空氣末日）in2013whenBeijing'sairqualityindexskyrocketedtoaterrifying755.Thescholarcouldn'taffordtheluxuryofanexpensiveairpurifier."Fillersareactuallyverysimple﹣ahighefficientfilterisallyouneedtogetover96%ofthePM2.5，"hesaid.Withthreeofhisfriends，TalhelmcreatedSmartAir，anairpurifierconsistingofabasichouseholdfanwithahighefficientfilterattachedtoit.Itworksasefficientlyasthebigbrandssellingforthousandsofdollars，removingmorethan90percentofPM2.5inyourroom，accordingtoTalhelm'sresearch.InvisibleMaskInfipure's"nosemask"claimstocut99%ofPM2.5withoutthetroubleofasurgicalfacemask.Thefilters，madefromspecialmaterials，areinsertedintoyournoseandaimtobeundetectable."Peoplecareabouttheirhealth，butdon'twantallthedownsidesthatcomewithatraditionalfacemask."Infipureco﹣founderFrancisLawexplained.PlantBackpackTaiwaneseartistChuiChihhasdesignedasurvivaldeviceforanapocalypticworld.NamedVoyageonthePlanet，apottedplantishousedinsideaclearbackpackhookeduptotwotubestobringfreshtoafacemask.It'sabold，abstractideafromanoxygentank.SmogVacuumDaanRoosegaardehasbeenworkingonasmogvacuumthatwillsuckpollutantsfromtheskytothegroundlikeavacuum，makingwayforcleanair.Abyproductofthissmogvacuum，namelyTheSmogFreeTower，isthe"smogring"﹣apieceofjewelrymadefromsmogparticulates."Thepollutionwesuckup，thesmallparticulates，wedon'tthrowthemaway.Weputthemunderpressureforacoupleofweeksandtheycrystallize，creatingsomethinglikeadiamond，"Roosegaardeexplains.（1）ThomasTalhelminventedSmartAirforallthefollowingreasonsexcept.A.thehighpriceofthebigbrandsB.thehelpfromthreeofhisfriendsC.thepoorqualityoftheindoorairD.thesimpleprinciplebehindthedevice（2）Ifsomeonewantstotravelaroundinthosepolluteddays，whichproductwillhemostprobablychooseforthesakeofconvenience？A.SmartAir.B.Infipure'snosemask.C.VoyageonthePlanet.D.TheSmogFreeTower.（3）Inwhichsolutiontheinventoralsomakesuseofthedustcollectedfromthepollutedair？A.DIYPurifier.B.InvisibleMask.C.PlantBackpack.D.SmogVacuum.28．（8分）AnewsurveybyHarvardUniversityfindsmorethantwo﹣thirdsofyoungAmericansdisapproveofPresidentTrump'suseofTwitter.TheimplicationisthatMillennialprefernewsfromtheWhiteHousetobefilteredthroughothersource.Notapresident'ssocialmediaplatform.MostAmericansrelyonsocialmediatocheckdailyheadlines.Yetasdistrusthasrisentowardallmedia，peoplemaybestartingtosharpentheirmedialiteracyskills.Suchatrendisbadlyneeded.Duringthe2016presidentialcampaign，nearlyaquarterofwebcontentsharedbyTwitterusersinthepoliticallycriticalstateofMichiganwasfakenews，accordingtotheUniversityofOxford.AndasurveyconductedforBuzzFeedNewsfound44percentofFacebookusersrarelyornevertrustnewsfromthemediagiant.Youngpeoplewhoaredigitalnativesareindeedbecomingmoreskillfulatseparatingfactfromfictionincyberspace.AKnightFoundationfocus﹣groupsurveyofyoungpeoplebetweenages14and24foundtheyuse"distributedtrust"toverilystories.Theycross﹣checksourcesandprefernewsfromdifferentperspectives﹣especiallythosethatareopenaboutanybias."Manyyoungpeopleassumeagreatdealofpersonalresponsibilityforeducatingthemselvesandactivelyseekingoutopposingviewpoints，"thesurveyconcluded.Suchactiveresearchcanhaveanothereffect.A2014surveyconductedinAustralia，Britain，andtheUnitedStatesbytheUniversityofWisconsin﹣Madisonfoundthatyoungpeople'srelianceonsocialmedialedtogreaterpoliticalengagement.Socialmediaallowsuserstoexperiencenewseventsmoreintimatelyandimmediatelywhilealsopermittingthemtore﹣sharenewsasaprojectionoftheirvaluesandinterests.Thisforcesuserstobemoreconsciousoftheirroleinpassingalonginformation.AsurveybyBarnaresearchgroupfoundthetopreasongivenbyAmericansforthefakenewsphenomenonis"readererror"，moresothanmade﹣upstoriesorfactualmistakesinreporting.Aboutathirdsaytheproblemoffakenewsliesin"misinterpretationorexaggerationofactualnews"viasocialmedia.Inotherwords，thechoicetosharenewsonsocialmediamaybetheheartoftheissue."Thisindicatesthereisarealpersonalresponsibilityincounteractingthisproblem，"saysRoxanneStone，editorinchiefatBarnaGroup.Sowhenyoungpeoplearecriticalofanover﹣tweetingpresident，theyrevealamentaldisciplineinthinkingskills﹣andintheirchoicesonwhentoshareonsocialmedia.（1）AccordingtotheParagraphs1and2，manyyoungAmericanscastdoubton.A.thejustificationofthenews﹣filteringpracticeB.people'spreferenceforsocialmediaplatformsC.theadministration'sabilitytohandleinformationD.whethersocialmediawasareliablesourceofnews（2）Accordingtotheknightfoundationsurvey，youngpeople.A.tendtovoicetheiropinionsincyberspaceB.verifynewsbyreferringtodiverseresourcesC.haveastrongsenseofresponsibilityD.liketoexchangeviewson"distributedtrust"（3）TheBarnasurveyfoundthatamaincauseforthefakenewsproblemis.A.readers'outdatedvaluesB.journalists'biasedreportingC.readers'misinterpretationD.journalists'made﹣upstories（4）Whichofthefollowingwouldbethebesttitleforthetext？A.ACounteractionAgainsttheOver﹣tweetingTrendB.ARiseinCriticalSkillsforSharingNewsOnlineC.TheAccumulationofMutualTrustonSocialMediaD.ThePlatformsforProjectionofPersonalInterests29．（8分）Toomuchwork，toolittlemoneyandnotenoughopportunityforpromotion，orgrowtharestressingusoutonthejob，accordingtoanewsurveyfromtheAmericanPsychologicalAssociation.Weallknowthatstressreducesallofthethingsthathelpproductivity﹣mentalclarity（清晰），short﹣termmemory，decision﹣makingandmoods.One﹣thirdofemployeesexperiencelastingstressrelatedtowork，thesurveyfound.Fifty﹣fourpercentofthe1，501employedadultssurveyedsaytheyfeeltheyarepaidtoolittlefortheircontr