2026届河南省濮阳市华龙区濮阳一中英语高三第一学期期末质量检测模拟试题含解析

2026届河南省濮阳市华龙区濮阳一中英语高三第一学期期末质量检测模拟试题考生请注意：1．答题前请将考场、试室号、座位号、考生号、姓名写在试卷密封线内，不得在试卷上作任何标记。2．第一部分选择题每小题选出答案后，需将答案写在试卷指定的括号内，第二部分非选择题答案写在试卷题目指定的位置上。3．考生必须保证答题卡的整洁。考试结束后，请将本试卷和答题卡一并交回。第一部分（共20小题，每小题1.5分，满分30分）1．heremotion,sheburiedherfaceinherhands． A．Controlled B．Tocontrol C．Beingcontrolled D．Havingcontrolled2．____ofdangerinthestreetatnight,thegirldoesn’tdaretogooutwithoutsomeone____her.A．Warned;accompaniedB．Warned;accompanyingC．Warning;accompaniedD．Warning;accompanying3．Everymanhashisfaults.Weshould,therefore,leantobe________ofothers.A．ignorant B．responsibleC．reliable D．tolerant4．Wearrangedtomeetatthecinemaat7:30,butJackfailedto______.A．breakupB．setupC．turnupD．giveup5．Thefamousplayertriedagainandagainaftereachfailure.That’s_____hesucceededatlast.A．whatB．whenC．whetherD．why6．We’llgoearly．，wemaynotgetaseat．A．Otherwise B．Meanwhile C．However D．Besides7．Althoughtheusedcarseemsingood______,itcannotrunfast.A．state B．situationC．condition D．occasion8．Nothavingworkedouttheprogram,________leavetheoffice.A．sohewasforbiddentoB．andhedidn’twanttoC．hislittlesoncouldn’tmakehimD．becouldn’tfreehimselfto9．Thewholenationisstrugglingtoworkoutaninexpensive______effectivesolutiontosmog.A．yet B．still C．or D．though10．—HowdidyoufindProfessorSmith’sspeechlastnight?—Tobefrank,hisspeechdidn’t________tome.A．appeal B．belongC．refer D．occur11．Tom’sscoreonthetestisthehighestintheclass.He_____.A．shouldstudylastnightB．shouldhavestudiedlastnightC．musthavestudiedlastnightD．muststudylastnight12．henewly-discoveredstarwasnamed_____aChineseastronomer________hiscontributionstoastronomy.A．for;infavorof B．after;inhonorofC．by;inmemoryof D．as;inpraiseof13．High­speedtrainswhichtravelthroughmyhometown________upto250kmperhourmakeitasmallworld.A．with B．againstC．at D．over14．Theinfrastructureofacountryis________makeseverythingrunwell,includingthingsliketransport,irrigation,electricityandschools.A．whichB．thatC．whereD．what15．Airpollution,togetherwithlittering,____manyproblemsinourlargeindustrialcitiestoday.A．causes B．cause C．caused D．causing16．—Isay,Harry.Whatdidyousaytothelaid-offworkerjustnow?—Nothing.Itomyself.A．hadonlytalked B．amonlytalking C．havejusttalked D．wasjusttalking17．MartinLutherKing,Jr.putitthatpeaceisnotmerelyadistantgoalthatweseek,butameans_____wearriveatthatgoal.A．that B．where C．bywhich D．withwhich18．________individualplayers,wehaveagreatteambuttheproblemisthattheydon’tplayfootballtogetherwellatall.A．OntopofB．BymeansofC．IntermsofD．Incaseof19．—TellmesomethingabouthismatchinSydney.—Well，hegotthechampionship，wehadexpected.Hemadeitatlast.A．as B．what C．why D．how20．ProfessorWang________inourschooltillnextSunday．A．willhavestayed B．hasstayed C．isstaying D．stayed第二部分阅读理解（满分40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。21．（6分）NelleHarperLee»betterknownbyherpennameHarperLee,wasanAmericannovelistwidelyknownforToKillaMockingbird,publishedin1960.Immediatelysuccessful,itwonthe1961PulitzerPrizeandhasbecomeaclassicofmodemAmericanliterature.In1991anorganizationconductedasurveythatmadereadersidentifybooksthathad“madeadifference”intheirlives.Theresult?Lee'sbooktrailedonlyTheBible.AlongsidetheworksofShakespeareandTwain,thisnovelremainsoneofthemostwidelytaughtbooksnationwide,reachingabout70%ofAmericanpublicschools.Whatmakesitsuchatypicalreadforyoungpeople?EnglishclassisaplacewhereyoungAmericanscometoknowthemselves.Inthefoldsofdustybooks,studentscanmakecontactwithhumanitybeyondtheshallowsmalltalkoftheschoolhallways.Disturbedbyhormones(荷尔蒙）andanxiety,teenagersgetthroughschoolwithconfusionandfrustration.Literatureisasafetyvalve(安全阀）一itpromisesrelief,aplacetofigureoutone'sproblemsandgettoknowoneselfbetter.Thenovelparticularlydistinguishesitselfinthisaspect.Itspeaksinachild'svoicewithouttreatingitsreadershipaschildren.Somecriticshavecalleditan“impossible”achievement,achildren'sbookpennedbyawell-educatedadult—it'sunlikelythatachildlikeScoutcouldexistintherealworld.Butthat'sexactlywhatmakesitsuchacharming,attractivereadforyoungpeople.Itindicatestheconsciousnessofawell-educatedadultfacingdifficultrealities,butdescribesitthroughthelightandplayfulvoiceofacuriouslittlegirl.GabyHick,athird-yearstudentfocusedonEnglishliteratureatBrownUniversity,callsit^oneofthefirstbooksthatkidsandyoungadultsreadthatdealswithseriousissues一rape,race,mentalissues”.Sheadds,“ThestorymakestheseadultthemesaccessiblebecauseofScout.”Thebook’ssetting,asmalltowninAlabamaaffectedbytheGreatDepressionofthe1930s,mayappearverydifferentfromtheexperienceofmostkidsreadingittoday.ButLee'swordsmakeherstoryfeelaliveandpresent.In2006,however,criticThomasMallonexpressedhisregretaboutthebook'savoidingcomplexityinTheNewYorker.ButhernovelmakesagreatteachingtoolforteenagerspreciselybecauseitsmoralviewisasclearasthatofoneofAesop'sFables.Thatabsenceofambiguity(含糊其辞）inthisnoveldoesn'tmeanthenovelisfreeofchallengingideas,either.WillSerratelli,anotherliteraturestudentatBrownsays,“Therearen’tmanyhardmoralquestionsbeingasked…butitopensupalltheseotherquestionsthat1hadn'tthoughtaboutbefore.MyEnglishteachersalwaysasked,Doyousympathize(同情）withthischaracter?Wouldyouwanttohangoutwiththem?’Whenyougiveakidabookwherethosequestionsdon'tevenneedtobeasked,itforcesthemtodigdeeper.”Mallon'scriticismisaccurateinthatthisnovelmaypresenttoolimitedaviewofracisminAmerica.That'sespeciallyproblematicbecauseitisoneoftheonlybooksconsistentlyassignedtoAmericanstudentsthatacknowledges(承认）racialdiscrimination(歧视）atall.However,ToKillaMockingbirdmayowesomeofitspopularityasateachingtexttothefactthatthenarrativevoiceisawhiteone.NaomiVamis,anAfricanStudiesstudentatBrownsays,“It'sanotherpracticeoftellingstoriesaboutblackpeoplethroughwhitecentralcharacters,”shesays.Whilethenovelisundoubtedlyworthitsplaceintheclassroom,Englishteachersmaydowelltoconsiderthatitisawhiteauthor'sperspective—andoughttobetheonlybeginningofadialogueaboutraceandneverthefinalword.Butasagatewaytomorematureideas,andasaYA(youngadult)distillation(提炼）ofcomplexconceptsyoungpeoplemaynothavegraspedbefore,Lee'snovelisinvaluable.1、Accordingtothepassage,thenovelToKillaMockingbirdcanhelpus.A．reducemuchanxietyforfearoflosingourselvesB．understandwhattherealpersonalityofhumanisC．knowmoreaboutthepastU.S.economicsituationD．findanddealwithsomeothercomplicatedquestions2、Whatdoestheunderlinedword“trailed”mostprobablymeaninParagraph1?A．Wasasgoodas.B．Triedhardtodefeat.C．Wentalongthesamerouteas.D．Hadalowerscorethan.3、WhatcanweconcludefromWillSerratelli'sstatementunderlinedinParagraph5?A．Thekidsareunwillingtoanswerchallengingquestions.B．Thekidshavetofacemoremoralquestions.C．Thekidstendtosympathizewiththecharacters.D．Thekidsaremotivatedtothinkfurther.4、WhyisthenovelwellreceivedbyteenagersintheU.S.?A．BecauseitrevealsracialdiscriminationinAmerica.B．Becauseawhiteauthortellsthestoriesaboutblackpeople.C．Becauseitmakessomeseriousadultissuesaccessible.D．Becauseitiswidelyusedasatoolformoraljudgmentsinsociety.5、Whatistheauthorspurposeinwritingthepassage?A．Totellusaboutthecontentofthenovel.B．Toexplainthereasonsforitspopularity.C．Tointroducesomedifferentcomments.D．Toapproveofthecreativewritingstyle.22．（8分）Someinternationallanguagesarewidelyusedformanypurposes.Someminoritylanuageswilldieoutandsomenationstendtokeepminoritylanguages.Ireckonthatmostcommonusedinternationallanguageseaseourlifequalityandcommunicationwithdifferentnationalities.Ontheotherhand,weneedtohelpimproveminoritylanguages.Therearemanylanguagesintheentireworldbuttwoorthreeminoritylanguagesdieouteachyear.Somecountriestrytosavedyinglanguages.Forinstance,AustralianGovernmentcreatedaprojecttosavethelanguageandcultureofMaoriwhoareAustralianaborigines.AndthereareotherprojectstokeepminoritylanguagessuchasAmericanIndianlanguage.However,theworldwidejobmarketusuallyrequirescandidateswhocanspeakEnglishorotherinternationallanguages.Peoplewhocannotspeaklinguafranca(共通语)couldhardlybepromotedatwork.Forexample,somecompaniesneedanemployeewhocandealwithforeigncompanies.Somostpeopletendtolearnatleastoneinternationallanguagethathelpsthemtofindabetterjob.Therefore,worldneedsonecommonlinguafrancathatshouldbespokeninanycountry.Consequently,onecommonlanguageshouldbearequiredsubjectineveryschool.Soanyonespeakingonecommonlanguagecantravelwithoutworriestoanypointoftheworldandtradetheirproducts.Peoplewillnotbeforcedtolearnmanylanguages.Inconclusion,weshouldhelpminoritynationstokeeptheirlanguagesfortheculturaldiversity.Toeasetheworldwidecommunicationamongnations,weshouldcreateacommonlanguageandprovidecoursesofit.Asaresult,noonewillfacealanguageissue.1、Whatdoestheunderlinedword“reckon”inParagraph1mean?A．Deny.B．Fear.C．Ignore.D．Think.2、WhatcanbeinferredfromParagraph2?A．Notallminoritylanguagesareuseful.B．Someminoritylanguageshavediedout.C．MaoriisattractivetoAustraliantourists.D．AmericanIndianlanguageiswellpreserved.3、Whydomostpeoplestudymoreinternationallanguages?A．Itbenefitstheirjourney.B．Theycanearnmoremoney.C．Itdoesgoodtofindagoodjob.D．Theyareeagertogetpromoted.4、Howcanwestayawayfromlanguageproblems?A．Bylearningacommonlanguage.B．Bywipingoutminoritylanguages.C．Bystudyingmorelanguagesatcollege.D．Bycommunicatingmorewithforeigners.23．（8分）阅读理解Onthefirstdayofschoolourprofessorintroducedhimselfandchallengedustogettoknowsomeonewedidn'tknow.Ilookedroundwhenagentlehandtouchedmyshoulder.Iturnedaroundtofindawrinkled,littleoldladywithasmile.Shesaid,“Hi,handsome.MynameisRose.I'meighty­sevenyearsold.CanIgiveyouahug？”Ilaughedandenthusiasticallyresponded,“Ofcourseyoumay！”Shegavemeagiantsqueeze.“Whyareyouincollegeatsuchayoung，innocentage？”Iasked.“IalwaysdreamedofhavingacollegeeducationandnowI'mgettingone！”shetoldme.AfterclasswewalkedtotheStudentUnionbuildingandsharedachocolatemilkshake.Webecameinstantfriends.Everydayofthenextthreemonthswewouldleaveclasstogetherandtalknon­stop.Iwasalwayslisteningtothis“timemachine”asshesharedherwisdomandexperiencewithme.Overthecourseoftheyear,Rosebecameacampusicon(偶像)andsheeasilymadefriendswherevershewent.AttheendofthesemesterweinvitedRosetospeakatourfootballdinner.I'llneverforgetwhatshetaughtus.“Wedonotstopplayingbecauseweareold;wegrowoldbecausewestopplaying.Thereisahugedifferencebetweengrowingolderandgrowingup.Anybodycangrowolder.Thatdoesn'ttakeanytalentorability.Theideaistogrowupbyalwaysfindingopportunitiesinchange.Havenoregrets.Theelderlyusuallydon'thaveregretsforwhatwedid,butratherforthingswedidnotdo.Theonlypeoplewhofeardeatharethosewithregrets.”Sheconcludedherspeechbycourageouslysinging“TheRose”．Shechallengedeachofustostudythelyrics(歌词)andlivethemoutinourdailylife.Attheyear'sendshefinishedthecollegedegreeshehadbegunallthoseyears.OneweekaftergraduationRosediedpeacefullyinhersleep.1、Whathappenedtotheauthoronthefirstdayofschool?A．Hegottoknowanoldprofessor.B．Hemadetheacquaintanceofanoldlady.C．HejoinedtheStudentUnion.D．Hehadtoshareamilkshakewithothers.2、FromtheunderlinedsentenceinParagraph1,wecanfindouttheauthor's________.A．concernaboutageB．respectfortheoldC．curiosityabouttheladyD．complaintabouteducation3、Intheauthor'seyes，________.A．RosewasinnocentandgenerousB．RosewaswiseandskilledC．Rosewastalentedandhard­workingD．Rosewascourageousandherwordswereinspiring4、WhichsayingmightRosepossiblysupport________.A．Oneisnevertoooldtolearn.B．Afriendinneedisafriendindeed.C．Romewasn'tbuiltinaday.D．Itisnousecryingoverspiltmilk.24．（8分）JOBSCallingModelsWorkingasasuccessfulfashionmodelisn'teasybutitisveryexcitingandcouldbeagreatopportunityOver16,girlsshouldhaveaminimumheightof172cmandboysshouldhaveaminimumheightof182cm.Ifyouareunder16anddonotyethavetherequiredheight,wewouldstillbeinterestedinmeetingyou,butyoumustbringa@top-model-agency.ukSupportWorkerAreyouagoodcommunicator?Doyouhavegoodlisteningskills?Canyouunderstandhowtheoldfeel?Canyouworkatweekends?IfyouhaveansweredYEStotheabove,wewouldliketohearfromyou:Startingrateof￡8.56perhourFreeuniformExcellenttrainingcareers@WorkforCOFFEEBEANSJoinBritain'snumberonecafeatCoffeeBeans,whereeverycafehasthesameaims:tocreatefamily-liketeamsandtogiveexcellentcustomerservice.Manydifferentkindsofpeoplecomeandworkwithus,sostartyourcareeratCoffeeBeanstoday:choosethehoursyouworkgetmanagementexperienceshareyourloveofcoffeeJoinusasaTeamMember,AssistantManagerorCafeManager,dependingonyourskillsand@coffeebeans.co.ukTraineeHairdresserFullTimePermanentBrightonCityCentreLearnfromsomeofthebesthairdressersintheworld!Youwillwork40hoursaweek,MondaytoFriday.Yourresponsibilitieswillinclude:welcomingclients,washinghair,bringingcoffeeandteatocustomers,andkeepingthesaloncleanandtidyatalltimes.Nopreviousworkexperienceisnecessary.PleaseapplyNow!cathy@536、Theapplicantsfor______havetobeabletoworkatweekends.A．modelsB．traineehairdressersC．supportworkersD．CoffeeBeanscafeworkers1、EmployeesatCoffeeBeans________.A．havefewmanagementopportunitiesB．needtoworkcloselywiththeirteamC．areofferedfreedrinkswhenatworkD．arepaidbasedontheirperformanceatwork2、WhichofthefollowingisTRUE?A．Themodelopportunityisonlymeantforadults.B．Supportworkerscanweartheirownclothesatwork.C．CoffeeBeansworkerscanchoosepreferredworkinghours.D．Traineehairdressersshouldhaveworkexperience.25．（10分）Evenplantcanrunafever，especiallywhenthey'reunderattackbyinsectsordisease．Butunlikehuman，plantscanhavetheirtemperaturetakenfrom3，000feetawaystraightup．Adecadeago，adoptingtheinfrared（红外线）scanningtechnologydevelopedformilitarypurposesandothersatellites，physicistStephenPaleycameupwithaquickwaytotakethetemperatureofcropstodeterminewhichonesareunderstress．Thegoalwastoletfarmersprecisely（精确的）targetpesticide（杀虫剂）sprayingratherthanrainpoisononawholefield，whichalwaysincludesplantsthatdon'thavepestproblems．Evenbetter，Paley'sRemoteScanningServicesCompanycoulddetectcropproblemsbeforetheybecamevisibletotheeye．Fixedonaplaneflownat3，000feetatnight，aninfraredscannermeasuredtheheatsentoutbycrops．Thedataweretransformedintoacolor﹣codedmapshowingwhereplantswererunning"fevers"．Farmerscouldthenspot﹣spray，using50to70percentlesspesticidethattheyotherwisewould．ThebadnewsisthatPaley'scompanycloseddownin1984，afteronlythreeyears．Farmersresistedthenewtechnologyandlong﹣termsupporterswerehardtofind．Butwiththerenewedconcernaboutpesticidesonproduceandrefinements（改进）ininfraredscanning，Paleyhopestogetbackintooperation．Agricultureexpertshavenodoubtthatthetechnologyworks．"Thistechniquecanbeusedon75percentofagriculturallandintheUnitedStates，"saysGeorgeOertherofTexasA&M，whorecentlyretiredfromtheDepartmentofAgriculture，thinksremoteinfraredcropscanningcouldbeadoptedbytheendofthedecade．ButonlyifPaleyfindsthefinancialsupportwhichhefailedtoobtain10yearsago．1、Plantswillgiveoutanincreasedamountofheatwhentheyare．A．facinganinfraredscannerB．sprayedwithpesticidesC．exposedtoextremesunraysD．inpoorphysicalcondition2、Inordertoapplypesticidesprayingprecisely，wecanuseinfraredscanningto．A．drawacolor﹣codedmapB．evaluatethedamagetothecropsC．locatetheproblemareaD．measurethesizeoftheaffectedarea3、Theapplicationofinfraredscanningtechnologytoagriculturemetwithsomedifficultiesof．A．thelackofofficialsupportB．itshighcostC．thelackoffinancialsupportD．itsfailuretohelpincreaseproduction4、Infraredscanningtechnologymaybebroughtbackintooperationbecauseof．A．fullsupportfromagriculturalexpertsB．theforcefulpromotionbytheDepartmentofAgricultureC．thedesireoffarmerstoimprovethequalityoftheirproduceD．growingconcernabouttheoveruseofpesticidesoncrops第三部分语言知识运用（共两节）第一节（每小题1.5分，满分30分）阅读下面短文，从短文后各题所给的A、B、C和D四个选项中，选出可以填入空白处的最佳选项．26．（30分）MadisonWilliamswasstudyinginherbedroomwhenthedoorburstopen.Hermother,Leigh,hurriedintoherdaughter’sroom,makinga(n)1:“Canyouhelp?”Madisonandhermotherrantoaneighbor’syard,wheretheyfounda2womanandotheradults3aseptictank(化粪池)openingafewinchesabovethelawn.Aboy,agedonlytwo,had4aneight-foot-deeptank.Madisonquickly5thesituation.Sheknewshewastheonlyonewhocould6throughthesmallhole.Without7shetoldtheadultstolowerherin.Leighandothersheldherwaistand8.Madisonshookherarmsandshouldersuntilshegotthroughthe9intothedarkandsmellytank.Intheprocess,she10onehandseverely.Ratherthantendtoherinjury,Madisonscannedthe11ofthewater,hopingtofeeltheboy.Everyonceinawhile,shecouldseehislittle12inthewaterbutfailedtocatchhisfoot.Minutestickedbybeforeshesawthe13ofhisfootagain.Madisonshothergoodhandoutandgraspedthefoot14.Thenbothofthemwereliftedout.Buttheboywasn’toutof15.Hehadbeenshortofoxygensolongthathewasn’t16.Hewasplacedonhisside,andanadult17himhardonthebackuntiltheboycoughedupfluids.Thentheywererushedtothehospital.IttookMadisonlongerto18thantheboy,whoreturnedhomesoon.She,19.stayedthereforherinjury.“Madison’sahero,”theboy’smothersays,“Whatotherteenagegirlswill20togointoaseptictank?”1、A．orderB．commentC．requestD．plan2、A．puzzledB．disappointedC．delightedD．worried3、A．surroundingB．diggingC．watchingD．blocking4、A．brokenupB．slippedintoC．takenoverD．runacross5、A．createdB．controlledC．examinedD．disturbed6、A．walkB．fitC．flyD．look7、A．argumentB．commentC．applicationD．hesitation8、A．clothesB．shoesC．legsD．hands9、A．openingB．bushC．yardD．crowd10、A．lostB．injuredC．treatedD．held11、A．depthB．surfaceC．colorD．taste12、A．hairB．hatC．fingersD．toes13、A．outlineB．smellC．pictureD．shadow14、A．strangelyB．clearlyC．tightlyD．carefully15、A．troubleB．workC．shapeD．sympathy16、A．talkingB．laughingC．cryingD．breathing17、A．tappedB．hitC．pushedD．supported18、A．wakeB．succeedC．recoverD．adjust19、A．moreoverB．thereforeC．otherwiseD．however20、A．fearB．volunteerC．pretendD．long第二节（每小题1.5分，满分15分）阅读下面材料，在空白处填入1个适当的单词或括号内单词的正确形式。27．（15分）Doyouhaveapet?1．youdo,congratulations,youarelikelytohavea2．(good)mentalstatethanthosewhodon’t,reportedTimemagazineAccordingtothereport,peoplewithpetsusuallyhavelowerbloodpressure,alowerheartrateandalowerriskof3．(have)aheartattack.Thesebenefitsmaycomefromextraexerciseofwalkingandplayingwithpets,andstressreliefforhavingagood“friend”.Onestudyshowsthat4．(pet)livingcreaturescanhelppeoplewith5．(anxious),whileanimaltoyshavenoeffectatall.Ina2016study6．(publish)inthejournalGerontology,elderlypeople7．weregivenfivecrickets(蛾蟀）inacagebecamehappierthanbefore.Otherresearchesstudiedtheeffectofpets8．childrenwhohavedifficultyreading.Whenthechildren9．(ask)toreadaloudtoadogand10．trainertheywerelessupset.第四部分写作（共两节）第一节短文改错（满分10分）28．（10分）假定英语课上老师要求同桌之间交换修改作文，请你修改你同桌写的以下作文。文中共有10处语言错误，每句中最多有两处。错误涉及一个单词的增加、删除或修改。增加：在缺词处加一个漏字符号（^）。并在其下面写出该加的词。删除：把多余的词用斜线（/）划掉。修改：在错的词下划一横线，并在该词下面写出修改后的词。注意：1每处错误及其修改均仅限一词；2只允许修改10处，多者（从第11处起）不记分。DearSir,Howareyou?Asaexchangestudent,IamwritingtotellyouIwouldprefertomoveintoasingleroominnextterm,asIfinditinconvenienttosharearoomwithothers、Myroommateoftenheldpartiesatnight,mademuchnoise、Besides,hisfriendsarealwaysvisitinghim,thatdisturbsmealot、SoIhopetodrawyourattentionstothisproblem、Ifyouthinkinmyposition,Iamsurehewillagreethattheonlysolutionformeisgetaroomofmyown,onenotinthesamebuildingandasneartotheschoolcampusaspossible、Iwouldbegratefullyifyoucoulddomethefavor、Bestwishes、Yourssincerely,LiMing第二节书面表达（满分25分）29．（25分）假设你是李华，某国际学校英语戏剧社社长。社团计划招募新成员，请你根据以下要点写一则招募启事。1．招募条件；2．应尽义务；3．注意事项。注意：1．词数80左右;2．可适当增加细节，以使行文连贯。参考词汇：戏剧drama_________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

参考答案第一部分（共20小题，每小题1.5分，满分30分）1、B2、B3、D4、C5、D6、A7、C8、D9、A10、A11、C12、B13、C14、D15、A16、D17、C18、C19、A20、C第二部分阅读理解（满分40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。21、1、A2、D3、D4、C5、B22、1、D2、B3、C4、A23、Everyday,peoplecomeintocontactwiththousandsofchemicals.Thesechemicalsaresaidtobeharmlesstohumanhealth.Infact，thechemicalsareconsideredsosafethatwewashwiththem.Weputthemonourbodiesandevenourfaces.Otherchemicalproductsareusedthroughoutourhomes.Bythetimeyouwalkoutofyourfrontdoor,youhavealreadybeenexposedtothousandsofchemicals.Onitsown,eachchemicalseemsharmless.Butincombinationwithotherchemicals,theymaybecomedeadly.Thatisthefindingofatwo-yearstudybyahigh-profiletaskforceofscientists.Thetaskforcewastoldtoinvestigatethecancer-causingpossibilityofchemicalmixtures.LindaGulliverwasoneof174scientistsonthetaskforce.Theirjobwastostudythecancer-causingpotentialof85chemicals.All85aresaidtobecommonintheenvironment.Ms.Gulliverexplainsthatchemicalshavethepotentialorytoformdangerousmixtures.Evensimplemineralscanbecomedangerouswhenmixedwithchemicalsfoundinplasticsorbeautyproducts.Workingingroups,thescientistsexploredhowdifferentchemicalmixturescouldleadtocancer.Ms.Gulliver’steamlookedattheabilityofdifferentcombinationstosupportthein-creaseofmalignant(恶性的)humancells.Shesaysthecurrentwaytoidentifywhetherchemicalscausecanceristotestthemoneatatime.Thismethodleads,sheadds,toalonglistofsupposedly“safe”chemicals.Sheandherteamsaythatapproachneedstochange.“Wedefinitelyneedcertainresearch…tofindoutwhatmixturesofchemicalswouldbemoreharmfulthanothers;whatgroupsofchemicals,whentogether,wouldproducemoreharmfuleffects.Andatthemoment,thatisnotknown.”Anestimatedoneinfivecancershasbeenlinkedtochemicalexposure.Itmayturnoutthatthecancer-causingvillain(恶棍)isnotasinglechemicalatall.5、Whateffectmayonesinglechemicalhaveonusa