2026届学易试题君之单元测试君英语高三第一学期期末检测试题含解析

2026届学易试题君之单元测试君英语高三第一学期期末检测试题考生须知：1．全卷分选择题和非选择题两部分，全部在答题纸上作答。选择题必须用2B铅笔填涂；非选择题的答案必须用黑色字迹的钢笔或答字笔写在“答题纸”相应位置上。2．请用黑色字迹的钢笔或答字笔在“答题纸”上先填写姓名和准考证号。3．保持卡面清洁，不要折叠，不要弄破、弄皱，在草稿纸、试题卷上答题无效。第一部分（共20小题，每小题1.5分，满分30分）1．—Whathappenedtotheyoungtreesweplantedlastweek?—Thetrees__________well,butIdidn’twaterthem.A．mightgrow B．wouldhavegrownC．needn’thavegrown D．wouldgrow2．PresidentXiunderlinesthatitisonlywithjointeffortstokeepmaritimepeace________buildamaritimecommunitywithasharedfutureformankind.A．canwe B．wecan C．thatwecan D．thatcanwe3．Ifyouleavethisapplicationformandgotoanotherwebsite,youwilllose______youhavealreadyfilledoutonthisform.A．whateverB．whoeverC．whereverD．whenever4．—WhatdoyouthinkofTom?—Hehasbeenworkingveryhard.______heisanadvancedworker.A．Nowonder B．Nodoubt C．Noworry D．Noproblem5．Emphasisonquantityofgrowthoverlookedgapsinthequality,_____manyaspectsofthesocialservicesneglected.A．havingleft B．tobeleaving C．tohaveleft D．leaving6．---Areyousatisfiedwiththishouse?----________.Wecan’thaveaniceroneA．NotalittleB．NotabitC．AlittleD．Abit7．Muchtotheirdelight,theirnewproject_____attheconference,theexcitedscholarsdecidedtohaveabarbecueinhonourofthefantasticmoment.A．toapproveB．beingapprovedC．havingapprovedD．havingbeenapproved8．________________theheavyrain，thecouplewenttothesupermarkettobuytheirsonagift.A．Inspiteof B．ExceptforC．Butfor D．Insteadof9．Myneighbourcametoaskmewhytherewassomuchnoiseinmyhouseyesterdayafternoon.ItoldherthatsomechildrenanEnglishsong.A．praticed B．wouldpractice C．havepracticed D．werepracticing10．—Theterribleaccidentisunderinvestigation.—Actually,quickeraction_________thoseworkerstrappedinthemine.A．mighthavesaved B．musthavesaved C．shouldhavesaved D．couldhavesaved11．Speakingaforeignlanguageallowsyouto________timeinanegotiation,foryoucanactlikeyouhavenotunderstoodtocomeupwithyouranswer.A．save B．afford C．buy D．spend12．Theboyishavingafever.You’dbetterdampatowelandlayit______hisforehead.A．acrossB．withinC．throughD．beyond13．Justasthefamousman_____it,“Anythingonemancanimagine,othermencanmake____real.”A．says,it B．put,/ C．says,/ D．put,them14．WhenIsaidsomeonebroketheschoolregulations,I______you.Whydidyougetthatangry?A．don’treferto B．haven’treferredto C．wasn’treferringto D．hadn’treferredto15．---I’llsendyouthesignedcontractpersonallythistimetomorrow.---Sorry,I______ameetingthen.A．amattending B．attendedC．haveattended D．willbeattending16．Thenewmeansoftransport________inthiscity,sowhetheritwillworkoutremainstobeseen.A．havenevertriedB．hasnevertriedC．haveneverbeentriedD．hasneverbeentried17．—Cathy,inmyopinion,isvery________.—Absolutely!Sheprefershomelifetogoingout.A．domestic B．energeticC．dynamic D．enthusiastic18．Ifyougotobuythetopbest-sellingCD,pleaseget______forme.A．one B．itC．this D．that19．Theincomesofskilledworkerswentup.,unskilledworkerssawtheirearningsfall.A．Moreover B．ThereforeC．Meanwhile D．Otherwise20．Tocombatglobalwarming,manypeopleare_________theuseofalternativeenergysources.A．applyingto B．jumpingat C．dippinginto D．pushingfor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）Oneofthenewest“smart”devicesisanoldfavorite,acamera.Andsmartcamerasaregettingsmarterallthetime.Somearenowbuiltwithmachinelearningtoolstohelpthemthinkforthemselves.Machinelearninginvolvespattinglargeamountofdataintoacomputerforprocessing.GoogleClipsOneofthelatesttolaunchisGoogleClips.Itisthefirstcameradevelopedbythewebsearchgiantthatisnotbuiltintoaphone.Thesmallandlightdeviceisdesignedtobeputsomewhereinaroomtotakepicturesbyitself.Itcanalsobestucktoanobjectoraperson’sclothing.Googlesaysmachinelearninghelpsthecamerachoosethebesttimesandsituationsfortakingpicturesandvideoclips.Itcanalsorecognizethefacesofpeopleorpetschosenbytheuserandtakepicturesoftheminamorenaturalway.Thedeviceisnotyetbeingsold,butinterestedbuyerscanjoinawaitinglisttobeinformedwhenitisavailable.GoProHeroGoProisanothercompanydevelopingmachinelearningtechnology.GoProalsousesmachinelearningtopoweritsQuikStoriesfeature.Thistooltakesexistingphotosandvideosandautomaticallycreatesafinishedvideopiece,completewithmusicandeffects.SnapSpectaclesMessaging

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Snapchatsellsapairofsunglasseswithabuilt-incamerathatcanrecordshortvideoclipswiththepushofabutton.SnapInc.saystheproduct,calledSpectacles,isdesignedto“capturethemoment,withouttakingyououtofit.”Manysmartphonesalreadyhavefacialrecognitiontechnologybuiltintothedevices.SnapInc.hasstartedsellingitsSpectaclessunglassesonlineintheUnitedStates.AppleiPhoneXApple’snewiPhoneXisbeinglaunchedwithitsnewFaceIDsystemthatitsayswillunlockthephonejustbyhavingtheuserlookatit.ThisreplacestheTouchIDonpreviousdevicesthatusedafingerprinttounlockthephone.Applesaysthesystemworksby

projecting

morethan30,000dotsonthefacetocreateakindofmap.AppleclaimsitsfacialrecognitionisevensecureenoughtoallowpaymentsthroughitsApplePayservice.1、Whatcanmachinelearningtoolshelpcamerasdo?A．Getmuchsmarter.B．Processmoreroughly.C．Keepdataforever.D．Storemorenaturalphotos.2、WhatcanweknowaboutGoogleClips?A．Itcanonlybeputinaroom.B．Peoplecanbuyitonlineeasily.C．Itcanbebuiltintoaphone,D．Youcantakephotosautomaticallywithit.3、WhatisthespecialfunctionofGoProHero?A．Ithastousepowertowork.B．Itcanrecordvideosvividly.C．Itprovidesmusicandeffectsforvideos.D．Itusestechnologyofmachinelearning.4、WhichofthefollowingcannowbeboughtsurelyontheInternet?A．GoogleClips.B．GoProHero.C．Spectaclessunglasses.D．AppleiPhoneX.5、HowisAppleiPhoneXunlocked?A．Byafingerprint.B．Byfacialrecognition.C．Bypushingabutton.D．Bymakingamap.22．（8分）Boomerangchildrenwhoreturntolivewiththeirparentsafteruniversitycanbegoodforfamilies,leadingtocloser,moresupportiverelationshipsandincreasedcontactbetweenthegenerations,astudyhasfound.Thefindingscontradictresearchpublishedearlierthisyearshowingthatreturningadultchildrentriggerasignificantdeclineintheirparents’qualityoflifeandwellbeing.Theyoungadultstakingpartinthestudywere“morepositivethanmighthavebeenexpected”aboutmovingbackhome–theshameisreducedassomanyoftheirpeersareinthesameposition,andtheyacknowledgedthebenefitsoftheirparents’financialandemotionalsupport.Daughterswerehappierthansons,oftenslippingbackeasilyintoteenagepatternsofbehaviour,thestudyfound.Parentsonthewholeweremoreuncertain,expressingconcernaboutthelikelydurationofthearrangementandhowtomanageit.Buttheyacknowledgedthatthingsweredifferentforgraduatestoday,wholeaveuniversitywithhugedebtsandfewerjobopportunities.Thefamiliesfeaturedinthestudyweremiddle-classandtendedtoviewtheachievementofadultindependencefortheirchildrenasa“familyproject”.Parentsacceptedthattheirchildrenrequiredsupportasuniversitystudentsandthenasgraduatesreturninghome,astheytriedtofindjobspayingenoughtoenablethemtomoveoutandgetonthehousingladder.“However,”thestudysays,“day-to-daytensionsabouttheprospectsofachievingdifferentdimensionsofindependence,whichinafewextremecasescameclosetoconflict,characterisedtheexperienceofamajorityofparentsandalittleoverhalfthegraduates”.Areasofdisagreementincludedchores,moneyandsociallife.Whileparentswerekeentohelp,theyalsowanteddifferentrelationshipsfromthosetheyhadwiththeirownparents,andcontinuingtosupporttheiradultchildrenallowedthemtoremainclose.1、Whatisthefindingofthepreviousresearch?A．Boomerangchildrenmadetheirparentshappier.B．Theparentswerelookingforwardtotheirchildren’sreturn.C．Theparents’qualityoflifebecameworsethanbefore.D．Boomerangchildrenneverdidanyhousework.2、Theunderlinedword“trigger”inParagraph2maybebestreplacedby_____.A．causeB．defeatC．ariseD．allow3、Whatistheattitudeofthecollegegraduatestowardsreturninghome?A．Theyareashamedofturningtotheirparentsforhelp.B．Theyaregladthattheycouldcomeback.C．Theyaredoubtfulaboutwhethertheyshouldreturn.D．Theyareproudtobeindependentfromthefamily.4、Whatcanbeinferredasthereasonforthe“boomerangchildren”phenomenon?A．Thechildrenwanttokeepinclosertouchwiththeirparents.B．Theparentsarewillingtoprovidesupporttotheirchildren.C．Itisharderforthechildrentosecureasatisfyingjob.D．Thereismorehouseworkneededtobedonebythechildren.23．（8分）AcompanyinSanFrancisco,California,hasfoundawaytoturnusedplasticbottlesintowomen’sshoes.Everyday,millionsofAmericansdrinkwaterandotherliquidsfromplasticbottles.Morethan4millionofthemarethrownawayeachday.Manyoftheplasticbottlesendupinlandfillsorareburnedwithotherwasteproducts.ASanFranciscostart-upcompanycalledRothy’s,however,turnsthisplasticwasteintoenvironmentallyfriendlyshoes.RothMartinisthecompany’sco-founder.Heexplainshowtheyturnplasticintosoftmaterialforwomen’sfeet.Theytaketheplastic,cleanit,andbreakitdownintosmallpieces.Thentheypressthemthroughadevicethatmakessoftfibers.Thosefibersarethencombinedtogether.Thisisdonebya3Dmachine.Itisdesignedtoreducewastewhilemakingtheshoes.Theknittedstuffandtheinnerpartoftheshoearethenattachedtotheshoe’souterpart,calledthesole(鞋底).Thisoutersoleisalsomadefromenvironmentallyfriendlymaterial:responsiblysourcedno-carbonrubber.Rothy’sshoesaresoldonline.Theyareflatshoes,witheitheraroundedorpointedtoe.Theycomeindifferentcolorsanddesigns.Theycosteither$125or$145perpair,dependingonthedesign.AfterAmericanactressGwynethPaltrowdiscoveredthemlastyear,thedemandfortheshoesgrew.Martinsaysthereisnoshortageofmaterialtofillthatdemand.“We’renotgoingtorunoutofwaterbottlesanytimesoon.Sowehavealimitlesssupplyofmaterial,andIthinkthatisagoodsignforourfuture.”Whentheenvironmentallyfriendlyshoeswearout,customerscanreturnthematnocosttoacompanythatusestherecycledmaterialstomakeotherproducts.Fornow,theshoesareonlyavailabletobeshippedintheUnitedStates.However,thecompanysaysitwilladdinternationalshippinginthenearfuture.1、Howareusedplasticbottlesusuallydealtwith?A．Theyareburiedorburned.B．Theyareusedtomakeshoes.C．Theyarechangedintosoftmaterials.D．Theyarcreturnedtofactoriesforreuse.2、Whatdoestheunderlinedwordknittedinthethirdparagraphmean?A．Attached. B．Fixed.C．Combined. D．Repaired.3、WhichofthefollowingdirectlyhelpedtoincreasethesalesofRothy’sshoes?A．Thedesignandcolor. B．Thereasonableprice.C．Thecompany’sadvertisement. D．ThestarpowerofGwynethPaltrow.4、Whatisthepurposeofthetext?A．Toadvertiseanewkindofshoes.B．Todescribetheprocessofmakingshoes.C．Tointroduceanewwayofrecyclingplasticwaste.D．Tostresstheimportanceofenvironmentalprotection.24．（8分）Foraslongaswe’veknownaboutit,humanshavesearchedforacureforcancer.Acrosstheworld,countlessamountsoftimeandmoneyhavebeenspentonresearchingawaytostopthisterribledisease.Butnow,itseemsliketheanswercouldhavebeeninsideourownbodiesthewholetime.Recently,theFoodandDrugAdministration(FDA)intheUS,agovernmentagencythat’sresponsibleforhealthcare,approvedanewformofgenetherapy(疗法)thatcouldmeantheendofacertaintypeofcancer.Thetherapyallowsscientiststo“train”theimmune(有免疫力的)cellsofsickpatientstofightleukemia(白血病)—aformofbloodcancerthatmostlyaffectsyoungpeople.Theexcitingnewtreatmentworksbyremovinghealthyimmunecellsfromthepatient,knownasT-cells,whicharethenchangedtobeableto“huntdown”cancercells.Thecellsarethenputbackintothepatientbeforetheybegintogetridofthepatient’sleukemiaovertime,similartohowthebodyfightsoffotherillnesses.“Thisistrulyanexcitingnewdayforcancerpatients,”LouisJ.DeGennaro,presidentoftheLeukemiaandLymphomaSociety,saidinanewsrelease.Upuntilnow,alongandpainfulmarrowtransplant(骨髓移植)wastheonlyoptionformanyleukemiapatients.Inthisprocedure,healthybloodcellsaretakenfromadonatorandplacedintothesickpatient,whoalsohastogothroughchemotherapy(化疗)toallowtheirbodytoadjusttothenewcells.Butwitharecoveryrateofaround3%—accordingtoanewsreleasepublishedbytheFDA—it’shopedthatthedaysofpainfultripstothehospital,orevendeath,areoverforleukemiasufferers.“We’reenteringanewfrontierinmedicalinnovation(创新)withtheabilitytoreprogramapatient’sowncellstoattackadeadlycancer,”FDArepresentativeScottGottliebsaidintherelease.“Newtechnologiessuchasgeneandcelltherapiesholdthepotentialtotransformmedicineandourabilitytotreatandevencuremanyincurableillnesses.”1、Whatistheauthor’smainpurposeinwritingthepassage?A．Tocomparedifferentwaysofcuringleukemia.B．Toreportonabreakthroughincancertreatment.C．Toexplorethepotentialofgeneandcelltherapies.D．Toshowscientists’effortsinsearchofacureforcancer.2、Howdoesthenewtreatmenttofightleukemiawork?A．ByusingchangedT-cellstodestroycancercells.B．Byreplacingsickbloodcellswithhealthyones.C．Byremovingsickbloodcellsduringmarrowtransplant.D．Byusingchemotherapytoimprovethepatient’simmunesystem.3、Whatcanbeinferredaboutthenewtherapyforleukemiasufferers?A．Itcansavethemmanymoretripstothehospital.B．Itcanimprovetheirabilitytofightoffallkindsofcancer.C．Itcangivethemabetterchanceofsurvivalandrecovery.D．Itcanreducetheirpainintheprocessofmarrowtransplant.4、WhatisScottGottlieb’sattitudetowardgeneandcelltherapies?A．Doubtful. B．Optimistic. C．Worried. D．Casual.25．（10分）KangSung-ilbuysSancho,hisPomeranian,atoyeverybusinesstripandthislunarNewYearholidaywilldresshimupinsnew$50suittovisit‘grandma’,Kang’smother.Kangandhiswifesaychildrenaretooexpensiveandbringtoomuchpressure.InsteadtheyhavechosentoshowerSanchowithloveandgifts.Theyarenotalone.SouthKorea’spetindustryisbooming,fuelledbythesamefactorsthathavemadethecountry’sbirthrate,at1.05birthsperwoman,thelowestintheworld:thehighcostofeducationandhousingaswellasextremelylongworkingdays.“SocialpressuresinSouthKoreaaresuchthatparentsarerequiredtoproviderresourcesfordecadesfromprivateschoolingtoartclasses,”saidKanga39yearoldmanagerofapetfuneralhome.Ontopofeducationexpenses,anaverageanhouseholdmustbudgetroughly12.8yearsofincometobuyamid-rangehome,comparedto8.8yearsin2014,datafromKBKookminBankshows.Addingtotheirstress,southKoreansworkthethirdmosthoursperyearamongOECD(经合组织)nations,nextonlytoMexicoandcostaRica.Pet-owninghouseholdshaveroseto28percentofallSouthKoreanhouseholdsin2018,comparedwith18percentin2012,governmentdatashows.Thatinturnhasresultedinaprosperouspetcareindustrywhoseofferingsincludetailoredpetdietsandhigh-pricedphotoshoots.Pet-relatedstartupsarealsopopularwithventurecapitalists.ThesouthKoreanpet-relatedindustrywasworth2.7trillionwon($2.4billion)lastyear,andthatcouldmorethandoubleinsizeby2027,accordingtotheKoreanRuralEconomicInstitute.1、Whatdotheunderlinedwords“hisPomeranian”inparagraphIreferto?A．Hisson. B．Hispet.C．Atoy. D．Sancho’sbrother.2、WhatmayNOTbetheresultofexpensiveeducationandhousesalongwithlongworkinghours?A．ThebirthrateinSouthKoreanisthelowestintheworld.B．28percentoftheSouthKoreanfamiliesraisedpetsin2018.C．Therearemorepet-relatedbusinessesthanbefore.D．Parentssendtheirchildrentoprivateschools.3、Whichofthefollowingmaybetheserviceofferedinapet-relatedindustry?A．Trainingthepettobeatailor. B．Showeringthepetwithgifts.C．Takingpicturesforcustomers’pets. D．Shootingthepetwithafalsegun.4、Accordingtothepassage,manypeoplethinkthatgivingbirthtoababyA．Coststoomuch B．IsamustC．Isboring D．Bringshappiness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）Conservationistsarebreeding(饲养)lionsintheSouthernAfricannationofZimbabwe.Thewildlifeexpertshopetoincreasethelionpopulationtokeepthegreatcatsfrom1.Insomeareas,lionsandhumanbeingsare2controlofland.Researchersbelievesomethingmustbedonequicklyto3theanimals.TheAfricanLionandEnvironmentalResearchTrust(ALERT)hasmorethan1004initsbreedingprogram.AntelopeParkFarmisoneoftwositesALERToperatesinZimbabwe.GaryJonesheadstheAntelopeParkFarm.HesaysALERThasbecomeinvolved5asharpdropinthenumberoflions.Hisgroupbelievesthishasbeen6mainlybyhumans.Therearemorepeoplemovingtothisareaeveryyear.Thelionshave7landonwhichtolive.GaryJonessaysthedecreaseinthelionpopulationaffectsthewhole8.HeaddsthatotherAfricannationsarealsoseeingthe9effectsofthis.Therearecountries,10incentralandnorthAfrica,wherethelionpopulationhasreacheda(n)11level.Burundi,acountryofeast-centralAfrica,forinstance,doesnothavelionsinitsnationalparks.It12wantstohavelionsreintroducedbackintoitsnationalparks.Thereasonisthatwhenyoutakethelionoutoftheequation(平衡),suddenlyyougetall13thingsstarthappeningwiththebalanceof14.Forexample,yougettoomanyprey(猎物)species,likegiraffesandzebras.TheUnitedNations’FoodandAgricultureOrganizationsays15animalsarethreatenedwhenfarmerstryto16theirplantsoranimals.ReneCzudekworksfortheUNagency.Hesayshisorganizationhas17ahuman-wildlifetoolkit(成套工具)thatsomecountriesareusingtoreduce18betweenhumanandwildlife.“Infactthetoolkitisakindofinstrumentthatextensionworkerscanusewiththe19—explaintothemhowwildlifebehaves,andthenshowthemwhattheriskybehaviorsare,andhowtheyshould20theirfieldsaccordingly,”Mr.Czudeksaid.1、A．disappearing B．attacking C．changing D．arriving2、A．waitingfor B．cheeringfor C．competingfor D．lookingfor3、A．train B．observe C．catch D．save4、A．giraffes B．lions C．zebras D．antelopes5、A．insteadof B．becauseof C．inplaceof D．inspiteof6、A．known B．studied C．caused D．prevented7、A．less B．worse C．more D．better8、A．environment B．background C．industry D．position9、A．immediate B．possible C．magical D．disastrous10、A．usually B．finally C．gradually D．particularly11、A．acceptable B．worrying C．reasonable D．necessary12、A．frequently B．simply C．naturally D．desperately13、A．small B．similar C．strange D．ideal14、A．nature B．body C．power D．trade15、A．live B．wild C．large D．trapped16、A．protect B．move C．use D．improve17、A．putupwith B．caughtupwith C．comeupwith D．keptupwith18、A．pressure B．distance C．speed D．conflict19、A．farmers B．workers C．gardeners D．experts20、A．clear B．water C．find D．plan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）读短文，按照句子结构的语法性和上下文连贯的要求，在空格处填入一个适当的词或使用括号中词语的正确形式填空，每空不超过三个词，并将答案填写在答题卡相应位置上。Someday,ourworldmay1．(fill)withdriverlesscars.But.2．willwecommunicatewiththemifthere’snobodyinthedriver’sseat?Atpresent,driverscanmakegestureslike3．(nod)whentheyletuscrossthestreet.4．self-drivingcarsdon’thavethisability.TheUScarmakerFordanditspartnerVirginiaTech5．(try)tosolvethisproblem.Theteamistestingamethod6．useslightsignals.Forexample,aslow-blinkingtightshowsthecariscomingto7．stop,andarapidlyflashinglighttellspassers-bythatthecarisabouttospeedup.8．(test)themethodonrealroads,theteamhasdesignedaspecialsuitthatlookslikeacarscat.Whenadriverwearsit,itappearsasifthecarweredriverless.Theteamhas9．(successful)collectedmorethan1,500hoursofdata,whichhasrecordedhowpeopleinteractedwitha“driverless”car.Fordsaysitplanstosharethedata10．11othercarmakers,whichshouldleadtoasignalingsystemthatwillbeusedineverydriverlesscar.第四部分写作（共两节）第一节短文改错（满分10分）28．（10分）假如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，每处错误仅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限一词。2、只允许修改10处，多者（从第11处起）不计分。Johnwentshoppinginastore,andheforgottobringabag、Sohebuysashoppingbag、Afterarrivinghome,itoccurredhimthathecouldmakeabagbyusinghisoldtrousers、Severalhoursearlier,hemadehimsel