2025届山东省滕州第七中学高三下第一次测试英语试题含解析

2025届山东省滕州第七中学高三下第一次测试英语试题注意事项1．考生要认真填写考场号和座位序号。2．试题所有答案必须填涂或书写在答题卡上，在试卷上作答无效。第一部分必须用2B铅笔作答；第二部分必须用黑色字迹的签字笔作答。3．考试结束后，考生须将试卷和答题卡放在桌面上，待监考员收回。第一部分（共20小题，每小题1.5分，满分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）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（创新者）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(节奏).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(用私刑处死)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）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.25．（10分）Eco-ResortManagementEcotourismisoftenregardedasaformofnature-basedtourismandhasbecomeanimportantalternativesourceoftourists.Inadditiontoprovidingthetraditionalresort-leisureproduct,ithasbeenarguedthatecotourismresort(度假村)managementshouldhaveaparticularfocusonbest-practiceenvironmentalmanagement.CouranCoveResortissuchatouristattractionlocatedonSouthStradbrokeIsland,Australia.Sustainable(可持续的)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(含水层).CouranCoveIslandResortobtainsitswatersupplybytappingintothisaquiferandcollectingitthroughapipe.Inordertonarrowthewateruses,alllaundryactivitiesarecarriedoutonthemainland.TheResortusesLPGpowerstationratherthanafueloilstationforitsenergysupply,supplemented(补充)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）阅读下面短文，掌握其大意，然后从1～20各题所给的四个选项（A、B、C和D）中，选出最佳选项，并在答题纸上将该选项标号涂黑。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）语法填空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短文。短文中共有10处错误，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（∧），并在此符号下面写出该加的词。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）不计分。IwatchTVuntil12o’clock,soIcouldn’tgoovermylessons、ThismorningIgotupverylatethatIhadtogotoschoolwithoutbreakfastinhurry,butIwasstilllateforthefirstclass、WhenIenteredtheclassroom,themathsteacherhadtostopexplainanimportantproblem,andalltheeyeswerefixeduponme、Myfaceturnedred、SomethingevenworsewashappenedtomeinEnglishclass、Theteacheraskedmerecitethetext、However,Icouldsaynothingandsorry,forIdidnotspendsometimepreparingmylessons、Theteacherlookedatmewithhiscoldlyeyes、Istoodatmybenchwithoutdaringtoraisemyhead、HowaterribledayIhad!Iwillneverdoanythinglikethis、115第二节书面表达（满分25分）29．（25分）假定你是李华，最近你校根据学生的爱好和兴趣，开展了许多社团活动（schoolactivities）。请你用英语给校报写一封建议信，内容应包括：1.列举你们学校开展的三项社团活动；2.介绍你感兴趣的活动，说明原因及这些活动带给你的益处；3.请你就如何选择课外活动提出两条建议。注意：1.数100左右;2.可以适当增加细节，以使行文连贯;3.书信开头和结尾已为你写好.Deareditor,_____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________Yours,LiHua

参考答案第一部分（共20小题，每小题1.5分，满分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、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(恶性的)humancells.Shesaysthecurrentwaytoidentifywhetherchemicalscausec