2025屆山東省滕州第七中學高三下第一次測試英語試題含解析

2025屆山東省滕州第七中學高三下第一次測試英語試題注意事項1．考生要認真填寫考場號和座位序號。2．試題所有答案必須填涂或書寫在答題卡上，在試卷上作答無效。第一部分必須用2B鉛筆作答；第二部分必須用黑色字跡的簽字筆作答。3．考試結束后，考生須將試卷和答題卡放在桌面上，待監(jiān)考員收回。第一部分（共20小題，每小題1.5分，滿分30分）1．Themealitselfwasnotsogood—______wasboringlybrownincludingvegetables.A．nothingB．everythingC．anythingD．something2．ThoughProfessorLiu____inNewYorkforsevenyears,hehasneverregrettedmovingbacktoShanghai,hishometown.A．lived B．haslived C．hadlived D．wasliving3．Countrieswhichcontinueimportinghugequantitiesofwastewillhaveto____theissueofpollution.A．maintain B．simplify C．overlook D．address4．Oneofthetruetestsofleadershipistheabilitytorecognizeaproblem________itbecomesanemergency.A．when B．beforeC．after D．unless5．Heswitchedoffthelightandwasabouttoleavetheclassroomandonlythen____torainheavily.A．itbeganB．itbeginsC．doesitbeginD．diditbegin6．_______naturallybytheskinwhenexposedtosunlight,VitaminDisneededforhealthybones,teethandmuscles.A．Making B．TomakeC．Made D．Make7．Ifwewantstudentstobecomeeffectiveinmulticulturalsettings,onethingisclear:thereisno________forpractice.A．prescriptionB．substituteC．appetiteD．suspension8．—Sorry,Ididn’thearthedoorbellring.—Yourbell.Perhapsitneedsrepairing.A．neverworked B．isneverworkingC．neverworks D．hadneverworked9．Iwasillthatday,otherwiseI_______thesportsmeet.A．tookpartin B．wouldhavetakenpartinC．hadtakenpartin D．wouldtakepartin10．—ThisisthefirsttimeI________mypicturewithmyownhands.—Itistimethatyou________apictureforme.A．havetaken;took B．took;shouldtakeC．took;willtake D．willtake;havetaken11．We’llhavetofinishit,_____________.A．howeverittakeslong B．howeverlongittakesC．nomatterhowittakes D．nomatterhowlongdoesittake12．It's________mewhyAlicegaveupherjobandgotmarried.A．under B．above C．over D．beyond13．Moststudentsstudybecauseit’sunavoidable.________,therearestudentswhoactuallyenjoyit.A．Asaresult B．InadditionC．Inconclusion D．Bycontrast14．Whilewatchingtelevision,____.A．thedoorbellrang B．weheardthedoorbellringC．therewassomeoneknockingatthedoor D．thedoorbellwasringing15．Thehouse______Iliveinisverysmall.A．thatB．whomC．whenD．what16．Howcomeeverykidtodayismeanttobeachampionforsomething_____weknoweverykidcan’tbeastar?A．incaseB．asifC．whenD．unless17．—HowdoyouthinkIcanmakeupwithJack?—Setaside_______youdisagreeandtrytofind_______youhaveincommon.A．what;what B．what;where C．where;what D．where;whether18．Housepricesareusuallymuchhigher________therearesubwaystationsaround.A．where B．unless C．while D．though19．AlthoughMailerwasnotaloneinwelcomingthefloweringofcreativity,theauthoritieshatedit,______didmanypassengers.A．which B．as C．that D．so20．—DidyoutakesideswhenMomandDadwerearguingagain?—No.I’velearnedthatit’sbest_______untilitblowsover.A．tocallitadayB．topulltheirlegsC．tositonthefenceD．towashmyhandsoff第二部分閱讀理解（滿分40分）閱讀下列短文，從每題所給的A、B、C、D四個選項中，選出最佳選項。21．（6分）SummerActivitiesExperiencetheromanceofPariswithanunforgettablenightoutthatcombinesthreeofthetoptoursintheCityofLights.ChoosefromdinnerattheEiffelTower’suniquerestaurantagainstthenightsky,atLesOmbresrestaurant,aparticularmealaboardadiningcruisedowntheSeineRiverorcapoffthenightwithaParisiancabaretshowattheMoulinRougenightclub.ActivityDescriptionCostEiffelTowerDinnerSettleintoyourprivatetableatthemodern58TourEiffelrestaurantfora3-coursemealofclassicFrenchstyleaccompaniedbyyourchoiceofwine.Thediningroomarearoundthefirst-floorobservationdeckoftheEiffelTower58meters(190feet)aboveground,soyoucanenjoycityviewsthroughexpansivepicturewindows.$318.10SeineRiverCruiseDinnerStepintoa3-coursedinneraboardtheMarinadeParisfloatingrestaurant.Whileyoudine,cruisepastthefamousmonumentsofParis,includingtheLouvre,NotreDamecathedral(大教堂),theEiffelTowerandseveralofthecity’shistoricbridges.Attheendofyourdinnercruise,visitthetwinklingEiffelTowerforanhour.$313.37LesOmbresrestaurantDinnerEnjoya3-coursemealdinneratLesOmbresrestaurant,alldrinksincludedandaglassofchampagne.$282.62MoulinRougeShowFollowingyourdinneroption,travelbyair-conditionedcoachtothedistrictofMontmartre,theheartofParis.HeadtotheMoulinRougenightclubandsettleintoyourseatsfortheclassicParisiancabaretshowwhichfeaturesmorethan100talentedperformers.Beattractedbyaparadeofbejeweledandfeatheredcostumesasdancersperform.$348.8491、Whichactivitywillyouchooseifyouwanttoseecabaretshow?A．EiffelTowerDinner B．SeineRiverCruiseDinnerC．LesOmbresrestaurantDinner D．MoulinRougeShow1、WhatwillthevisitorsdoattheendoftheSeineRiverdinnercruise?A．visittheLouvreB．visittheEiffelTowerC．visittheNotreDamecathedralD．visitthedistrictofMontmartre2、HowmuchdoestheLesOmbresrestaurantDinnercost?A．$282.62 B．$313.37C．$318.10 D．$348.8422．（8分）MaryTram,thecreatorandmanagingdirectorofMistralComputers,hasbeenwidelycommendedasamajorinnovator（創(chuàng)新者）inthecomputerindustry.Somejournalistsinthecomputerworldhavealsoclaimedthatsheistheleadingforcetodayinthechangingcomputermarket.TramwasthefirstdesignertoactuallyhandcraftpersonalPCsusinglightdurableattractivematerials.Shewasthefirsttorecognizetheopeninginthissideofthemarketandher“seizetheday”mentalityhasbeenmakingvastamountsofmoneyforhercompanyeversince.Recentlytheworldoftechnologyhasbeencommendingherworkagain.Tramhastakentheboldmoveofcuttingthepriceofcomputersinanalreadydecliningmarket.Mostcompanieshavebeenunabletomatchherlowpricesandthushavebeenunabletomatchherprofits.Tramhasmadesomechangestohercompany’sproductionmethods,makingtheproductionfasterandmoreefficient.Inaddition,MistralComputersisresponsibleforallofitssales,withouttheuseofanymiddlemen;peopleeithergoonlineortelephonethecompany,withouthavingtogotoanyshopsorhavingtouseanysalespeople.Attheendoftheday,MistralandTramhaveproventohavewhatittakestosucceedinalimewhenthemajorityofcompaniesdon’t.Loweringthecostsandmaintaininghighstandardsofcustomerservicehavemadethedifferenceforthiscompany.1、Whywasthearticlewritten?A．Todiscussanewaspectintheworldofcomputertechnology.B．TogiveinformationtoexecutivesaboutthenewandimprovedPCs.C．Togiveashortdescriptionofasuccessfulexecutive.D．Totalkaboutcoststructureinthecomputerworld.2、Whatisthespecialsalespolicyofthecompany?A．Tocutpriceswhenthemarketisweak.B．Toofferpersonallydesignedcomputers.C．Tomakeamassofproducts.D．Toselldoortodoor.3、Theword“commend”inParagraph1,isclosestinmeaningto“”.A．blamedB．recommendedC．praisedD．appointed23．（8分）BillieHolidaywasanAmericanjazzsingerandsongwriter.NicknamedLadyDaybyherloyalfriendandmusicalpartner,LesterYoung,Holidayhadagreatinfluenceonjazzandpopsinging.Hervoicedstyle,stronglyinspiredbyjazzinstrumentalists,pioneeredanewwayofcontrollingtempo(節(jié)奏).Aboveall,shewasadmiredforherdeeplypersonalanddirectapproachtosinging.Sheco-wroteafewsongs,andseveralofthemhavebecomejazzstandards,notablyGodBlesstheChild,Don’tExplain,andLadySingstheBlues.Shealsobecamefamousforsingingjazzstandardswrittenbyothers,includingEasyLivingandStrangeFruit.Herearlycareerishardtotrackdownwithaccuracy.Butshelatergainedworksinginginlocaljazzclubsbeforebeingspottedbyatalentscout(星探),JohnHammondin1933.Hervoiceandrecordingswerelovedforthedepthofemotionandintensityshecouldbringtoclassicstandards.Herrangeofvoicewasnotthegreatest,butherextraordinarylowroughvoicewassoontobecomeveryfamousandinfluential.Shewasanimportanticon(偶像)ofthejazzeraandinfluentialinthedevelopmentofjazzsinging.Inthelate1930s,shebegansingingacivilrightssongcalledStrangeFruit,asongwhichtoldthetaleofalynching(用私刑處死)ofablackmanintheDeepSouth.Itwasverycontroversialforthatperiodanditwasnotplayedonradios.ItwasrecordedforCommodoreRecordsandsheperformeditmanytimesoverthenext20years.BillieHolidayhadadifficultupbringingwhichinfluencedherattitudetowardlife.Sheexperiencedmanyviolentrelationships.Shealsobecameincreasinglydependentonvariousdrugswhichcontributedtoherearlydeathin1959,agedjust44.1、WhatmadeHolidaydevelopanewwayofcontrollingtempo?A．Hermusicalpartner.B．Hervoicedstyle.C．Jazzinstrumentalists.D．Herdirectapproachtosinging.2、WhywasthesongStrangeFruitbannedonradios?A．Itwasaboutacruelstory.B．Itwasrecordedverybadly.C．Itconcernedcivilrights.D．Itwasperformedmanytimes.3、ItcanbelearnedfromthetextthatHoliday_____.A．hadthegreatestrangeofvoiceB．wasgiftedandhadahappychildhoodC．wroteafewsongsincludingEasyLivingD．wasfamousforhervoiceandwayofsinging4、WhichofthefollowinghadagreateffectonHoliday?a.JohnHammondb.Herindependencec.Jazzinstrumentalistsd.HerhardexperiencesofgrowingA．a,b,cB．a,b,dC．a,c,dD．b,c,d24．（8分）閱讀理解Onthefirstdayofschoolourprofessorintroducedhimselfandchallengedustogettoknowsomeonewedidn'tknow.Ilookedroundwhenagentlehandtouchedmyshoulder.Iturnedaroundtofindawrinkled,littleoldladywithasmile.Shesaid,“Hi,handsome.MynameisRose.I'meighty-sevenyearsold.CanIgiveyouahug？”Ilaughedandenthusiasticallyresponded,“Ofcourseyoumay！”Shegavemeagiantsqueeze.“Whyareyouincollegeatsuchayoung，innocentage？”Iasked.“IalwaysdreamedofhavingacollegeeducationandnowI'mgettingone！”shetoldme.AfterclasswewalkedtotheStudentUnionbuildingandsharedachocolatemilkshake.Webecameinstantfriends.Everydayofthenextthreemonthswewouldleaveclasstogetherandtalknon-stop.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(歌詞)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．Rosewastalentedandhard-workingD．Rosewascourageousandherwordswereinspiring4、WhichsayingmightRosepossiblysupport________.A．Oneisnevertoooldtolearn.B．Afriendinneedisafriendindeed.C．Romewasn'tbuiltinaday.D．Itisnousecryingoverspiltmilk.25．（10分）Eco-ResortManagementEcotourismisoftenregardedasaformofnature-basedtourismandhasbecomeanimportantalternativesourceoftourists.Inadditiontoprovidingthetraditionalresort-leisureproduct,ithasbeenarguedthatecotourismresort(度假村)managementshouldhaveaparticularfocusonbest-practiceenvironmentalmanagement.CouranCoveResortissuchatouristattractionlocatedonSouthStradbrokeIsland,Australia.Sustainable(可持續(xù)的)PracticesofCouranCoveResortSouthStradbrokeIslandisseparatedfromthemainlandbytheBroadwater,whichishometoawiderangeofplantcommunities.Locatedontheoffshoreisland,theResortisonlyaccessiblebymeansofwatertransportation.Itprovideshourlyferryservicefromtheharbouronthemainlandtoandfromtheisland.WithintheResort,transportmodesincludewalkingtrails,bicycletracksandthebeachtrain.Thereceptionareaisthecounteroftheshopwhichhasnotchangedin8yearsatleast.Theaccommodationisanoctagonal(八角形的)building.Thesearelargeroomsthatarecleanbuttheequipmentisoldandinsomecasesjustworking.Theceilingfanonlyworksathighspeedforexample.Bedsarehardbutclean.Thereisatelevision,aradio,anoldairconditionerandasmallfridgeineachroom.Asanecotourism-basedresort,mostoftheplanninganddevelopmentoftheattractionhasbeenconcentratedontheneedtoco-existwiththenaturalenvironmentofSouthStradbrokeIslandtoachievesustainabledevelopment.WaterandEnergyManagementThereisgroundwateratthecentreoftheisland,whichhasamaximumheightof3metresabovesealevel.Thewatersupplyisrechargedbyrainfallandiscommonlyknownasanfreshwateraquifer(含水層).CouranCoveIslandResortobtainsitswatersupplybytappingintothisaquiferandcollectingitthroughapipe.Inordertonarrowthewateruses,alllaundryactivitiesarecarriedoutonthemainland.TheResortusesLPGpowerstationratherthanafueloilstationforitsenergysupply,supplemented(補充)bywindpower,whichhasreducedgreenhouseemissionsby70%.Hotwaterintheeco-cabinsandforsomeoftheResort?svehiclesissolar-powered.Waterefficientfittingsarealsoinstalledinshowersandtoilets.VisitorswhostayattheResortareencouragedtomonitortheirwaterandenergyusagebyanin-housetelevisionsystem,andarerewardedwithprizes(suchasafreereturntriptotheResort)accordinglyiftheirusagelevelislow.EvaluationInthreeyearsofoperation,CouranCoveIslandResorthaswon23internationalandnationalawards.Ithaseffectivelyimplementedcontemporaryenvironmentalmanagementpractices.However,theResort?sgrowthwilleventuallybelimitedbyitscarryingcapacity,andquantitycontrolshouldbeincorporatedinthemanagementstrategyoftheResort.1、Inordertoachievesustainabledevelopment,theResort.A．cancelsthetransportationserviceB．researchesintoplantcommunitiesC．provideshighqualityaccommodationD．operatesinharmonywithitsnaturalsurroundings2、WhatisappliedforheatingwateronCouranCoveIslandResort?A．TheLPGpower. B．Thepetropower.C．Thesolarpower. D．Thewindpower.3、Accordingtothestudy,inthefuturewhatshouldtheResortfocuson?A．Increasingthesupplyoffreshwater.B．Meetingtheneedofinternationalguests.C．Improvingthetourismentertainmentprojects.D．LimitingthenumberofthegueststotheResort.4、FromthepassagewecanknowthatCouranCoveIslandResort.A．suffershugelossinnaturalresourcesB．achievessuccessineco-resortmanagementC．setsagoodexampleforprofit-makingbusinessD．raisesstandardsinguest-monitoringmanagement第三部分語言知識運用（共兩節(jié)）第一節(jié)（每小題1.5分，滿分30分）閱讀下面短文，從短文后各題所給的A、B、C和D四個選項中，選出可以填入空白處的最佳選項．26．（30分）閱讀下面短文，掌握其大意，然后從1～20各題所給的四個選項（A、B、C和D）中，選出最佳選項，并在答題紙上將該選項標號涂黑。Fromherlifeguardstationattheshallowendoftheswimmingpool,Jessicanoticedcloudsgatheringinthesky.Bythetimeshetookabreakat2:30,thewindwaspickingupandtheskywasgetting1Thepoolmanager2overtheloudspeakerthatthepoolwasclosing3,duetoasevereweatherwarning.Allofthe4hadleftby3:30exceptforJessica’sneighbor,eight-year-oldZackHill.Zack’smotherhadplannedto5himuplater,butthestormwasapproachingfast.Jessicadecidedthatshewould6Zackoffonherwayhome.TheminuteJessicaandZacklefttheparkinglot,itwas7thatthiswasno8storm.TherainhitjustasJessicaturnedontoherstreet,comingdowninsheetsandmakingit9toseeclearly.Jessicasaid,“Zack,I’mgoingtotakeyoutomyhouse.Weneedtogetinsiderightaway,andyourhouseisfartherawaythan10”Shepressedthegarage-dooropener,butnothinghappened.Theelectricitywas11Thefrontdoorwasonlyafewfeetaway,12thewindwassostrongthatJessicaandZackhadto13theirwayoutofthecarandintothehouse.Rememberingeverythingshecouldfromher14training,JessicadraggedZacktothebasement(地下室).“We’llbesafeinhere,Zack,”shesaid,tryingtosound15Theyhadjustgotteninside16everythingwentdeadlyquietforamoment.Thentheycouldhearthesoundofglassbreaking.Adeafeningroar,likethesoundofatrain,filledtheir17Afterafinalcrash,JessicaandZack18dropsofrainontheirarms.Theysawaflashoflightningthroughacrackintheceiling.Thesoundofthestormgrew19Jessicabegantobreatheeasier.SheandZackweresafe,andwhata20theywouldhavetotell!1、A．blue B．bright C．sunny D．dark2、A．announced B．murmured C．wept D．whispered3、A．slowly B．tightly C．immediately D．quietly4、A．swimmers B．lifeguards C．managers D．parents5、A．get B．pick C．dress D．cheer6、A．put B．send C．lay D．drop7、A．probable B．clear C．impossible D．unlikely8、A．severe B．impressive C．ordinary D．violent9、A．hard B．comfortable C．useless D．worthwhile10、A．ours B．hers C．yours D．mine11、A．back B．out C．on D．up12、A．and B．thus C．but D．so13、A．jump B．find C．fight D．thread14、A．teacher B．character C．flight D．emergency15、A．nervous B．calm C．humorous D．polite16、A．when B．since C．after D．as17、A．mouths B．eyes C．noses D．ears18、A．heard B．tasted C．felt D．smelt19、A．distant B．near C．sharp D．loud20、A．joke B．story C．lie D．difference第二節(jié)（每小題1.5分，滿分15分）閱讀下面材料，在空白處填入1個適當?shù)膯卧~或括號內單詞的正確形式。27．（15分）語法填空1．(grow)upinEngland,Iammixed-racechildwithaChinesemotherandBritishfather.So,I2．(enjoy)foodfrombothcountriessinceI3．(am)abletoholdaknifeandchopsticks.Mymother4．(come)fromSichuan,sheoftencooksspicydishesbutmyfathersometimesdaren’ttryevenaftermanyyearsof5．(marry)tomymother.As6．myfather,hecancookasuper“fullEnglishbreakfast”ofbacon,eggsandsoon.However,mymothertoldusnottoeattoomuchroastfood,whichcanmakeussuffer7．heatinsideourbodies.WhenIfirstpaid8．visittoChina,mymotherencouragedmetotrydifferentsortsoffoodandstinkytofuimpressedmemost.Itlookedandsmeltlikea9．(burn)sportsshoebutittastesgood.Anyway,Ilovefoodfrombothmycountriesandthereisnothing10．(good)thanthem.第四部分寫作（共兩節(jié)）第一節(jié)短文改錯（滿分10分）28．（10分）假定英語課上老師要求同桌之間交換修改作文，請你修改你同桌寫的以下短文。短文中共有10處錯誤，每句中最多有兩處。錯誤涉及一個單詞的增加、刪除或修改。增加：在缺詞處加一個漏字符號（∧），并在此符號下面寫出該加的詞。刪除：把多余的詞用斜線（＼）劃掉。修改：在錯的詞下劃一橫線，并在該詞下面寫出修改后的詞。注意：1、每處錯誤及其修改均僅限一詞；2、只允許修改10處，多者（從第11處起）不計分。IwatchTVuntil12o’clock,soIcouldn’tgoovermylessons、ThismorningIgotupverylatethatIhadtogotoschoolwithoutbreakfastinhurry,butIwasstilllateforthefirstclass、WhenIenteredtheclassroom,themathsteacherhadtostopexplainanimportantproblem,andalltheeyeswerefixeduponme、Myfaceturnedred、SomethingevenworsewashappenedtomeinEnglishclass、Theteacheraskedmerecitethetext、However,Icouldsaynothingandsorry,forIdidnotspendsometimepreparingmylessons、Theteacherlookedatmewithhiscoldlyeyes、Istoodatmybenchwithoutdaringtoraisemyhead、HowaterribledayIhad!Iwillneverdoanythinglikethis、115第二節(jié)書面表達（滿分25分）29．（25分）假定你是李華，最近你校根據(jù)學生的愛好和興趣，開展了許多社團活動（schoolactivities）。請你用英語給校報寫一封建議信，內容應包括：1.列舉你們學校開展的三項社團活動；2.介紹你感興趣的活動，說明原因及這些活動帶給你的益處；3.請你就如何選擇課外活動提出兩條建議。注意：1.數(shù)100左右;2.可以適當增加細節(jié)，以使行文連貫;3.書信開頭和結尾已為你寫好.Deareditor,_____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________Yours,LiHua

參考答案第一部分（共20小題，每小題1.5分，滿分30分）1、B2、A3、D4、B5、D6、C7、B8、C9、B10、A11、B12、D13、D14、B15、A16、C17、C18、A19、B20、C第二部分閱讀理解（滿分40分）閱讀下列短文，從每題所給的A、B、C、D四個選項中，選出最佳選項。21、91、D1、B2、A22、1、C2、A3、C23、1、B2、C3、D4、C24、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(惡性的)humancells.Shesaysthecurrentwaytoidentifywhetherchemicalscausec