福建龙岩市2025-2026学年高二下学期7月期末英语试题(含答案无听力音频及听力原文)

福建龙岩市2025-2026学年高二下学期7月期末英语试题学校:___________姓名：___________班级：___________考号：___________一、阅读理解Astheworldbecomesincreasinglyawareofenergyconsumptionandsustainability,thepushtowardrenewableenergyalternativescontinuestogainsteam.ThisAprilOptiSolexhasannouncedthelaunchofitsnewportableSolarBagkit.TargetAudienceOneoftheprimarygroupsthatwouldbenefitfromthesekitsisoutdoorenthusiasts.Thekitisalsowell-suitedforindividualsfocusedonemergencypreparedness,providingadependablesolutionformaintainingaccesstopower.SuperiorPerformanceThekitemploystheN-typecelltotransformupto25%ofthesolarenergyreceived,whichiswaybetterthanPERCtechnologyusedintraditionalsolarpanels.Whencomparedtosimilarproducts,thekitis10-13%moreefficient.Suchstrongperformanceisn’tjustamarketingtrick—ittranslatestoreal-worldbenefitsfortheuser.KeyFeaturesLightweightConstruction:Thekitweighsjust7.8kg,almosthalftheweightforsimilar400Wproducts.FoldableDesign:Thankstoitszipper(拉链)design,thekitcanbeunzippedtogivetwoindividual200Wsolarpanelsthatcanbeusedontheirownwhena400Wsolarcapacityisnotnecessary.Multi-WayCarryingDesign:Whenfoldedup,the400WPortableSolarBagcanbecarriedasabackpack,briefcaseorslingbag,eachidealfordifferentoccasions.TheOptiSolex400WPortableSolarBagkitstrikestheperfectbalancebetweenpowerandportability,deliveringaproductthatgoesbeyondexpectationsinalmosteverycategory.CheckouttheOptiSolex400WPortableSolarBagKitandotherproductsontheirKickstarterpagetofindoutmore!1．Whatdoesthetextsayaboutthekit’sperformance?A．Itsaves25%energy. B．ItreliesonPERCtechnology.C．Itoutshinessimilarproducts. D．IttopsN-typesolarpanels.2．WhichofthefollowingisacharacteristicoftheSolarBagkit?A．Itworksatafixedpower. B．Ithasasinglecarryingstyle.C．Itcanbedividedintotwoparts. D．Itisheavierthanmostproducts.3．Whatdoestheauthorintendtodobywritingthetext?A．Todiscussenergyconsumption. B．Tocomparerenewablesources.C．Toexplainsolarenergyoperation. D．Topromoteanewsolarproduct.DedeGause,knownprofessionallyas“ChefDede”ofDDEggs&More,stoodinthekitchenforacookingdemonstrationcenteredonsoulfoodthatturnedintosomethingclosertoalessonincultureandcommunity.Originatingfromthekitchensofenslaved(被奴役的)Africans,soulfoodisacuisinedefinedbyitsdeepflavors,resourcefulness,andlastingculturalsignificance.ThiseventwasdesignedtoconnectstudentswithRochester’slocalfoodscenewhilehighlightingitsculturalsignificance.Asstudentsgatheredaroundthedemonstration,askedquestions,andlatersharedameal,thespacebecameoneofconnectionbetweencultures,people,andexperiences.Formany,theexperiencewentbeyondtastingdishes.Theeventalsoshowcasedtheroleoffoodinbuildingcommunity.Itofferedinsightintothehistoryandmeaningbehindthefood.ChefDededescribedsoulfoodasapracticeshapedacrossgenerationsandregions,influencedbyherfather’sSouthCarolinarootsandhermother’sBaltimoreupbringing.Atthesametime,sheencouragedstudentstomakerecipesoftheirown,explainingcookingasanevolving(逐步发展的),personalprocess.“Keepoldthingsinyourmind,butthere’snothingwrongwithbringinginsomethingnew.”Outsideofthekitchen,ChefDedebalancesherworkasachefwithherrolesasateacherandamother.RunningDDEggs&Morehasallowedhertobuildloyalclients.Forher,soulfoodisdeeplypersonal,groundedin“familyandcookingwithlove.”ChefDedeshared:“Mydemonstrationisonething,butwhenI’mathome,I’mdancing,talkingtomyfood…thesoulistheheart.”ChefDede’scookingeventleftstudentswithabetterunderstandingofwhatitmeanstocook,learningthatcookingisnotsimplyfollowingthedirections,butoftenrequirescreativeexperimentation.Thisexperimentationhasshapedtheculinary(烹饪的)aspectsofsoulfoodforhundredsofyears,andthankstochefslikeDedeGause,itcontinuestoevolve.4．Whatisthepurposeofthecookingevent?A．Toimprovestudents’cookingskills. B．ToadvertiseChefDede’srestaurant.C．TopresentBlackSouthernfoodhistory. D．Tolinkstudentstolocalfoodandculture.5．Whatisparagraph3mainlyabout?A．ChefDede’sfamilyroots. B．ChefDede’sbeliefincooking.C．Theinfluenceoflocalcustoms. D．Theimportanceofrecipemaking.6．WhatdoesChefDedemeanbysaying“thesoulistheheart”inparagraph4?A．Cookingconnectsskillsandpractice. B．Healthyfoodbalancesheartandsoul.C．Talkingtofoodshowsloveincooking. D．Soulfoodrequiresgenuineemotion.7．Whatdoesthetextconvey?A．Innovationenrichesoldtraditions. B．Knowledgechangespeople’slives.C．Newideasbreakconventions. D．Jointeffortsunitethecommunity.Fordecades,unhealthyeatinghasbeenframedasaslowproblem.Weightgainbuildsupgradually.Bloodsugarrisesquietly.Diseaseappearsafteryearsoftoomuchconsumption.Theimplicationisthatoccasionalindulgence(放纵)isharmless.ArecentstudypublishedinNatureMetabolismchallengesthatassumption.Itsuggeststhatthebrainmayrespondtojunkfoodfarmorequicklythanwerealize,similartotheearlystagesofaddiction.Inthestudy,healthyyoungmenwereaskedtoaddlargequantitiesofhigh-energysnackstotheirregulardietsforjustfivedays.Afterward,participantsreturnedtotheirusualeatinghabits.Thatshortexposurewasenoughtochangehowtheirbrainsrespondedtoinsulin(胰岛素),andsomeofthosechangesremainedevenafterthedietended.Inhisbook,aformerFDAofficialDavidKesslerarguedthatjunkfoodsareengineeredtotakeoverthebrain’srewardsystemsbecausetheydeliveranunusuallypowerfulbiologicalsignal.AccordingtoKessler,theissueisnotalackofself-control,butafoodenvironmentthatusesneuralcircuitry(神经回路)inwaysstrikinglysimilartoaddictivedrugs.Thesenewfindingsofferaphysiologicalreasonwhyindividualwillpoweralonemaybeaninsufficientdefense.Tostudythisbrain-specificrole,insulinwasdelivereddirectlytothebrain.Immediatelyafterthefive-dayhigh-caloriediet,thebrainsoftheovereatinggroupshowedincreasedinsulinresponsivenessinregionsinvolvedinrewardandmotivation.Theseareashelpdeterminehowappealingfoodfeelsandhowstronglyitgrabsourattention.Atthesametime,theparticipantsshowedslightchangesinbehavior.Theybecamelesssensitivetorewardsandmoresensitivetopunishmentinalearningtask.Foodwasnotnecessarilymoreenjoyable,butthebrain’srewardsystemappearedslightlyblunted.Oneweekafterreturningtoanormaldiet,someoftheearlierchangesfaded,butothersdidnot.Brainregionsinvolvedinmemoryandvisualprocessingshowedreducedresponsivenesstoinsulincomparedwiththecontrolgroupthatneveroverate.Pathwaysconnectingrewardandcognitiveregionsalsoshowedsmallsignsofreducedintegrity.Inshort,thebraindidnotfullyrecover.8．Whatweretheparticipantsrequiredtodointhestudy?A．Followtheirregulardiets. B．Exposethemselvestoinsulin.C．Consumelotsofenergy-richfood. D．Replaceregularmealswithsnacks.9．WhatistherootcauseofovereatingaccordingtoDavidKessler?A．Weakself-control. B．Poordietaryhabits.C．Unstablebiologicalsignals. D．Misleadingfoodenvironment.10．Whatdoestheunderlinedword“blunted”meaninParagraph4?A．Activated. B．Weakened. C．Simplified. D．Improved.11．Whatmighttheauthorsupport?A．Anendtoovereating. B．Ashifttodiversefoods.C．Goingonasugar-freediet. D．Strengtheningself-discipline.Greenhydrogen(氢气)ismadebydecomposingwaterwithelectricity.Seawaterisespeciallyappealingbecauseitisplentiful,butitbringsaseriousmaterialsproblem:salt,sidereactions,andcorrosion(腐蚀)canquicklydamageelectrolyzer(电解槽)components.Stainlesssteelhaslongbeenusedincorrosiveenvironmentsbecauseitprotectsitself.Thekeyingredientischromium(Cr),which,whenreactingwithoxygen,createsathinpassivefilmthatprotectsthesteelfromdamage.ButtheCr-basedprotectivelayercanbreakdownathighelectricalpotentials.ThatiswhereSS-H2,aspecialstainlesssteeldevelopedbyateamfromtheUniversityofHongKong,couldmatter.InsteadofrelyingonlyontheusualCr-basedbarrier,SS-H2formsasecondprotectivelayer.ThefirstlayeristhefamiliarCr-basedpassivefilm.Then,amanganese(Mn)-basedlayerformsontopoftheCr-basedlayer,helpingprotectthesteelinenvironmentsofsuperhighpotentials.Mnisusuallynotviewedasafriendofstainlesssteelcorrosionresistance.Infact,thedominantviewhasbeenthatMnweakensit.“Mn-basedpassivationisadiscoveryagainstcommonsense,whichcannotbeexplainedbycurrentknowledgeincorrosionscience.However,whennumerousresultswerepresented,wewereconvinced,”saidDr.KaipingYufromtheteam.AlthoughtheSS-H2studywaspublishedin2023,itscoreproblemhasonlybecomemorerelevant.Thefieldisstillsearchingformaterialsthatcansurvivethepunishingmixofsaltwaterchemistryandindustrialoperatingdemands.SS-H2standsoutbecauseitattackstheproblemnotonlywithacoating,butwithanewdesignstrategythatchangeshowstainlesssteelprotectsitself.SS-H2isnotyetaplugandplaysolutionforthehydrogeneconomy.Turningexperimentalmaterialsintorealelectrolyzerproductsstillinvolvesdifficultengineeringwork.Evenso,asteelthatbuildsitsownsecondprotectionmaybemorethanamaterialssciencesurprise.Itcouldbecomeapracticalsteptowardcleanerhydrogenatindustrialscale.12．Whyisseawatermentionedinparagraph1?A．Tointroduceamethod. B．Toillustrateatheory.C．Topresentachallenge. D．Toexplainaphenomenon.13．Whatisthebreakthroughofthenewsteel?A．Itpreventscorrosionathighpotentials. B．Ithelpsimprovehydrogenproduction.C．Itreplacestheoriginalprotectivebarrier. D．Itbooststhegreenhydrogenindustry.14．WhatdoestheauthorthinkofSS-H2?A．It’sproductive. B．It’spromising. C．It’seco-friendly. D．It’scost-effective.15．Whatisasuitabletitleforthetext?A．SS-H2:AnUnexpectedGameChanger B．SS-H2:AReady-to-UseSolutionC．StrongerSteel,PurerHydrogen D．ProtectiveCoating,PassiveDeviceTherecanbesomethingconfusingaboutfeelingburnedoutwhendoingbelovedactivities.Ifyou’redoingwhatcomesnaturallyandrelyingonyourpersonalstrengths,thenwhydoyousometimesfeelexhaustedafter?16Thestrengthsareapersonalresource,andresourcesbydefinitioncanrunlow.Thereareearlywarningsignsofstrengthoveruse.Sometimes,yourstrengthsdon’tsendclearsignalsthatyou’rereachingyourlimits.17Signsofoveruseincludelosinginterestinbelovedactivities,feelingunfulfilledbyachievementsandbeingunabletorelax.Thesearen’tnecessarilysignsofburnoutyet.18Recoveryhabitssupportyourstrengthsinsteadofdraining(榨干)them.Researchhasidentifiedthreetypesofactivitieshelpingrestoreyourresources.Tobeginwith,socialconnectionandspendingtimewithpeopleyouenjoycanbeincrediblyrestorative,forexample,agoodconversationwithaclosefriend.19Theyhavenodeadlineorexpectationsattached,suchasreadingforpleasure,catchinguponyourfavoriteTVshows,ordoingcrosswordpuzzles.Lastly,setboundariesaroundyourworknotificationsafterbusinesshours.20Mostpeopleapplytheirstrengthsreactivelytothetaskstheyface.Butamoresustainableapproachmeanslearningtoplaytoyourstrengthsratherthansimplyrespondingtowhateverthedaybrings.A．Theycanbegradual,buildingupslowly.B．Personalstrengthsshouldbeappliedactively.C．Actually,itmatterstoknowwhatpersonalstrengthsare.D．Thefactisthatpeopleoftenfailtousestrengthssustainably.E．Usingpersonalstrengthsproperlycanbringmeaningfulbenefits.F．Butallserveasearlyremindersthatrecoverytimeislongoverdue.G．Moreover,low-effortactivitiesmaygiveyourbrainpermissiontorelax.二、完形填空Elenaworkedthenightshiftatabakery.Shehaddonethisjobforthreeyears,andeverynightfeltthesameuntiloneTuesday21everything.Acustomerarrivedattwointhemorning.Hiseyesweretired,andhemovedslowly.Heordereda22loafofbread.Nothingspecial.Justbread.Whenthebreadwasready,hepaidwith23change.Hetoldherthathehad24hisjob.Hiswordscameout25,likehewasafraidtosaythemtooloud.Elenafeltsomething26inherchest.Shehadseenthis27before,inthemirrorduringhardtimesinherownlife.Shegavehimthebreadforfree.Thensheaddedajarofjam.Helooked28,butthankedherandpromisedto29someday.Elenatoldhimtherewasnoneed.Shecontinuedherwork,butsomethinghadshiftedinsideher.Sherealizedthatkindnessdidnotneeda(an)30.Itsimplyneededtohappen.Threemonthslater,aletterarrivedfromtheman,with31inside.Hehadfoundworkandwasdoingwell.Elena32themoney,butnotforherself.Sheusedittobuyingredientsfora33mealshehostedeverySunday.Thestoryspreadthroughtheneighbourhood.Volunteers34.Thebakerybecameaplacewherepeoplegathered,sharedfood,andtalkedabouttheirlives.Elenastillworkedthenightshift,butnowsheknewherworkmeantmorethansellingbread.Itmeant35somethingthatlasted.21．A．changed B．ended C．shaped D．ruined22．A．fresh B．soft C．plain D．sweet23．A．exact B．extra C．spare D．new24．A．found B．kept C．lost D．quit25．A．slowly B．proudly C．suddenly D．quietly26．A．hide B．tighten C．freeze D．brighten27．A．look B．face C．figure D．image28．A．sad B．guilty C．cheerful D．surprised29．A．payback B．cheerup C．comeback D．carryon30．A．answer B．method C．reason D．chance31．A．paper B．cash C．cards D．photos32．A．invested B．kept C．donated D．withdrew33．A．festival B．party C．community D．staff34．A．waited B．cooperated C．returned D．joined35．A．fixing B．receiving C．observing D．building三、语法填空阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。ScientistsvisitingtinyHendersonIslandintheSouthPacificrecentlymadeanalarmingdiscovery—theislandwascoveredinplasticwaste.Plasticwasteintheseahaslongbeenknownabout,36onlynowarewediscoveringthetrueextentoftheproblem.Plastictakeshundredsofyearstodecompose,soalltheplasticeverproducedstill37(exist)somewhere.Around95%ofplasticsmadearenotrecycled,andlargeamountsenterthesea.Currentscollectthiswasteinlargecircularsystems38(call)“gyres”.Theproblemgets39(bad)asplasticbreaksdownintoverysmallpieces,or“microplastic”.Thisiseatenbyfishandleadstomassivespecies40(lose).Humansalsoeatthesefish,andmicroplastichasevenbeenfound41tapwateraroundtheworld.However,therearesomeyoungmindsworkingtocleanupandprotecttheseaforfuturegenerations.While42(dive)inGreece,youngBoyanSlatnoticedtherewasmoreplasticwastethanfish.Hedecidedrightthentodevotehislifetosolvingthisproblem.HestartedTheOceanCleanupproject,43placesverylongfloatingbarriersinthePacific.Currentsthenconcentratethewaste44(natural)soitcanbecollectedandrecycled.Hehopestoreducethewastepatch(垃圾带)by50%injustfiveyears.“Ouraimshouldbetocreateanewlifestyleforthiscentury.Protectingtheseafromplasticis45goodplacetostart!”hesays.四、书信写作46．假定你是李华，你校将举办以ThePowerofPoetry为主题的英语演讲比赛。请你写一篇演讲稿，内容包括：1.诗歌的魅力及读诗歌的好处；2.呼吁品读诗歌。注意：1.写作词数应为80左右；2.请按如下格式在答题卡上的相应位置作答。Dearfellowstudents,________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________That’sall.Thankyou!五、书面表达47．阅读下面材料，根据其内容和所给段落开头语续写两段，使之构成一篇完整的短文。“Ohno,myotherdanceshoeismissing!”IsaidasIsearchedmydancebag.Momhadalreadyparkedatthestudio.ThinkingthatIwouldhavetoskippracticenow,Ifeltalittlerelieved.ButMomsaid,“Ms.Lindahasabinofoldshoes.”Isighedandfollowedherinside.Ifoundapairthatwereasizetoobigandhurriedintoclass.Inclass,Ms.Lindaannouncedonlyfourpracticesremainedbeforetheholidayprogram.Ihadn’trealizeddancewouldbesomuchwork.Onthewayhome,ItoldMomIwantedtoquit.Iexpectedherusualsaying—“Finishwhatyouagreedtobeforeyoustartonsomethingnew.”Butshesurprisedme.“I’mgoingtoletyoudecide,”shesaid.Thensheaskedwhatmydancepartnerwoulddo.“Idon’tthinksheevenknowsmyname.”Ireplied.ThenextFriday,Grandmapickedmeupfromschool.“Hi,Kami.Ineedtocheckonthesickdog,Mattie,beforetakingyoutodanceclass.”“Youdon’thavetotakemetodancetoday,”ItoldGrandma.“MomsaidIcoulddecide,andI’vedecidedtoquit.I’dratherhelpwithMattieanyway.”Mattiesleptallafternoon.Itwasn’tfun,butitwasn’tscarylikebeingonstage.OnSaturday,Grandmatookmetoaholidaywreathsale.Whilewaitinginline,Isawagirl—mydancepartner!“Hi,Kami,”shesmiled.Shedidknowmyname!HernamewasSylvia.SheaskedwhyImissedpractice.IexplainedaboutMattie.ThenSylviasaid,“Beingonstagemakesmenervous.Mygrandmotherpaysformylessons,andshe’sflyinginfromColoradotowatchtheperformance.I’mafraidI’llmessup.”“Igetnervoustoo,”Itoldher.“Don’tworry,you’lldogreat.”Overthenextfewdays,IkeptthinkingaboutSylvia.Shewasnervousbutstilldancing.Sheneededapartner.IfIquit,shewouldbealoneonstage.Thatdidn’tseemfair.注意：（1）续写词数应为150个左右；（2）请按如下格式在答题卡的相应位置作答。ThenextFridaymorning,asIstaredatthesingleshoeinmyhand,Imadeupmymind.________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________Thenightoftheholidayprogram,IstoodbackstagewithSylvia,myheartbeatingfast.________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________《福建龙岩市2025-2026学年高二下学期7月期末英语试题》参考答案题号12345678910答案CCDDBDACDB题号11121314151617181920答案ACABADAFGB题号21222324252627282930答案ACACDBADAC题号3132333435答案BBCDD1．C2．C3．D4．D5．B6．D7．A8．C9．D10．B11．A12．C13．A14．B15