湖北省咸宁市五校2025届高考冲刺英语模拟试题含解析

湖北省咸宁市五校2025届高考冲刺英语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．Tedcouldn’tremembertheexactdateofthestorm,butheknewitwasSundaybecauseeverybodywasatchurch.A．/,the B．a,/C．/,a D．the,/2．Thepoliceareoffering______rewardof$50,000forinformationleadingtothearrestof_____murderer.A．the;the B．a;a C．the;a D．a;the3．Inthisarticle,youneedtobackupgeneralstatementswith________examples.A．specific B．permanentC．abstract D．universal4．Itisthroughyearsofresearch________scientistshavediscoveredtherelationshipbetweensocialmediaaddictionanddepression.A．since B．before C．that D．when5．Afterthreeyearsofpreparationforthe2011Xi’anInternationalHorticulturalExpo(西安园博)会），thecityispresentingtheworld______manypeoplethinkisthegreenSpecialOlympics．A．that B．which C．what D．where6．Meyerandhisteamwerethefirst______howthediseasespreadsfromanimalstohumans.A．showing B．show C．toshow D．shown7．Childrenexposedtoairpollutionaremoretosufferingfromdifferentdiseases.A．possible B．probable C．likely D．certainly8．—Startingaconversationisagoodwaytokilltimeonthetrain.—_______.Ialsoliketotalkwithstrangers.A．Thatistrue B．ItsoundslikefunC．Idon’tthinkso D．Youarekidding9．–What’sthatnoise?–Oh,Iforgottotellyou.Thenewmachine______.A．wastested B．willbetestedC．isbeingtested D．hasbeentested10．Ifthenewsecuritysystem______intoeffect,suchaccidentswouldneverhavehappened.A．wouldbeput B．wereput C．shouldbeput D．hadbeenput11．—Joe,whataboutgoingtoBelgiumforourcomingholiday?—Sorry,honey,I_________onthenewlydiscovereddinosaursiteinArgentina．Thereareremainsofwhatisthoughttobethelargestcreatureevertowalktheearth.A．wasworking B．workC．willbeworking D．worked12．Scientistshavecometotheconclusion___________thetemperatureonEarthisgettinghigherandhigher.A．What B．thatC．which D．when13．ZhangXuan,______universitystudentfromShanghai,learns______artinhersparetime.A．an;/ B．a;the C．a;/ D．an;the14．Thereisawide________ofreferencebookstobefound,so________youlookforsomematerialneeded,youcanturntome.A．kind;thelasttime B．sort;everytimeC．variety;nexttime D．type;themoment15．Dadisusedtosmokinganddrinking.There’snochance_____I’mabletotalkhiminto.A．whether;givingitupB．ofwhether;givingthemupC．that;gettingridofthemD．which;stoppingit16．It’s_______forpeopletoblametrafficjams,thecostofgasandthegreatspeedofmodernlife.A．reasonable B．availableC．accurate D．cautious17．—Whyareyousoupset?—Ihadmycomputerrepairedyesterday,butit________workagain.A．doesn’t B．didn’tC．won’t D．wouldn’t18．Thecostoflivinginbigcities________steadilyformanyyears，andithasledsomeyouthstodropoutofthebigcityrace.A．isclimbing B．isbeingclimbedC．hasbeenclimbing D．hasbeenclimbed19．Thewaitressattherestaurantwasusuallyveryconsiderate,butonthisoccasionsheseemedto________thediners.A．ignore B．identify C．applaud D．satisfy20．Experienceisahardteacherbecauseshe________thetestfirst,thelessonafterwards.A．givesB．hasgivenC．wasgivingD．wouldgive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）RobertToddDuncanwasbornin1903inthesoutherncityofDanville,Kentucky.Hismotherwashisfirstmusicteacher.Asayoungman,hecontinuedhismusicstudyinIndianapolis,Indiana.In1930,hecompletedmusicaleducationatColumbiaUniversityinNewYorkCity.ThenhemovedtoWashington.Forfifteenyears,hetaughtmusicatHowardUniversityinWashington.Atthattime,notmanyblackmusicianswereknownforwritingorperformingclassicalmusic.TeachingatHowardgaveDuncanthechancetosharehisknowledgeofclassicalEuropeanmusicwithamainlyblackstudentpopulation.Hetaughtspecialwaystopresentthemusic.ThesespecialwaysbecameknownastheDuncanTechnique.Besidesteaching,Duncansanginseveraloperaswithperformerswhowereallblack.Butitseemedthathealwayswouldbeknownmainlyasaconcertartist.However,hislifetookadifferentturninthemiddleof1930s.Atthattime,thefamousAmericanmusicwriterGeorgeGershwinwaslookingforsomeonetoplayaleadingpartinhisnewworkPorgyandBess.Amusiccritic(评论家)ofTheNewYorkTimesnewspapersuggestedToddDuncan.Duncanhadalmostdecidednottotryforthepartasheknewitwouldnotbeeasytogetit.Buthechangedhismind.HesangapiecefromanItalianoperatoGershwin.HehadsungonlyforafewminuteswhenGershwinofferedhimthepart.HebecamefamousbecauseofthepartinPorgyandBess.ToddDuncangainedfameasanoperasingerandconcertartist.Buthisgreatestloveinmusicwasteaching.WhenhestoppedteachingatHoward,hecontinuedgivingsinginglessonsinhisWashingtonhomeuntiltheweekbeforehisdeath.1、Whatisthispassagemainlyabout?A．WhatRobertToddDuncanlovedmost.B．HowRobertToddDuncanbecamefamous.C．RobertToddDuncanandhismusicalproductions.D．AbriefintroductiontoRobertToddDuncan.2、WhathappenedtoDuncaninthemiddleof1930s?A．HegaveupteachingatHowardUniversity.B．HewasintroducedbyTheNewYorkTimesindetail.C．HewasaskedtobeinchargeoftheoperaPorgyandBess.D．Hewasgivenabigopportunitytobecomeanoperasinger.3、WecaninferthatRobertToddDuncanhadalmostdecidednottotryforthepartmainlybecause.A．hewastoobusytodoitB．hewasnotinterestedinitC．hewasnotconfidentenoughD．hedidn’twanttobecomefamous4、Accordingtothepassage,whatdidRobertToddDuncanlovemost?A．Singinginconcerts.B．Writingmusic.C．Singingopera.D．Teachingmusic.22．（8分）Myrbetriqisaprescription（处方）medicationforadultsusedtotreatthefollowingsymptomsduetoaconditioncalledoveractivebladder:●Urgeurinaryincontinence:astrongneedtourinatewithleakingorwettingaccidents.●Urgency:astrongneedtourinaterightaway.●Frequency:urinatingoften.ItisnotknownifMyrbetriqissafeandeffectiveinchildren.BeforeyoutakeMyrbetriq,tellyourdoctoraboutallofyourmedicalconditions,includingifyou:●haveliverproblemsorkidneyproblems.●haveveryhighuncontrolledbloodpressure.●havetroubleemptyingyourbladderoryouhaveaweakurinestream.●arepregnantorplantobecomepregnant.●arebreastfeedingorplantobreastfeed.TakeMyrbetriqexactlyasyourdoctortellsyouto:●TakelMyrbetriqtabletltimeaday.●TakeMyrbetriqwithwaterandswallowthetabletwhole.Dotchew,break,orcrushthetablet.●TakeMyrbetriqwithorwithoutfood.Specialattention●IfyoumissadoseofMyrbetriq,begintakingMyrbetriqagainthenextday.●IfyoutaketoomuchMyrbetriq,callyourdoctororgotothenearesthospitalemergencyroomrightaway.Myrbetriqmaycauseserioussideeffectsincluding:●increasedbloodpressure●dizziness●commoncoldsymptoms●jointpain●drymouth●headache●flusymptoms●constipation●urinarytractinfection●sinus(sinusirritation)●backpain●inflammationofthebladder(cystitis)Tellyourdoctorifyouhaveanysideeffectthatbothersyouorthatdoesnotgoaway.ThesearenotallthepossiblesideeffectsofMyrbetriq.Callyourdoctorformedicaladviceaboutsideeffects.YoumayreportsideeffectstotheFDAatl-800-FDA-1088.Storagerequirements:●StoreMyrbetriqbetween59°Fto86°F(15℃to30℃).Keepthebottleclosed.●Safelythrowawaymedicinethatisoutofdateornolongerneeded.●KeepMyrbetriqandallmedicinesoutofthereachofchildren.1、Whoisnotsuitableforthismedicine?A．Grown-ups. B．Children.C．Women. D．Oldpeople..2、InwhichsituationdoyouneedtotellthedoctorbeforetakingMyrbetriq?A．Beingawould-bemother. B．Goingtotakeanexam.C．Havingheart&lungproblems. D．Sufferingmildhighbloodpressure.3、HowshouldyoustoreMyrbetriq?A．Reserveitinthefreezingchamber. B．Keepitawayfromchildren.C．Storeitwiththebottleopen. D．Preserveitasyoulike.23．（8分）－Riversarethelife-givingbloodvesselsofourplanet.Theyirrigateourfarms,areanimportantmeansoftransportandasourceofeco-friendlypower.Theycanbeawholelotoffunfortravelers,too.Fromstrikinglystrangeandunusualwildlifecenterstowhitewaterraftinghotspotsandthemostscenicstretchesforcruising,we’vehighlighted3riversworthbasingyournexttriparound.Rankingsaremadeonfivetravelcriteria.Scenicbeauty－thephysicalbeautyoftheriver;waterfalls,color,dramaofthelandscape.Natureandwildlife－diversityandpopularityoffloraandfauna.Culture－depth,diversityandaccessibilityoflocalculture;tribal/medievalvillagesetc.Adventure－thrillfactoroftheriver’stopographyandlocation.Activityoptions－rafting,wildlifewatching,hiking,bikingetc.We’vedebatedamongourselves,researchedexpertviewsandpolledourcolleaguesandfellowtravelersaroundtheworld,toscoreeachriverforthesequalities.3.RioCahabon（Guatemala）Scenicbeauty:4|Natureandwildlife:3|Culture:2|Adventure:5|Activityoptions:5Neverheardofit?Fewhad,untilafewyearsback,whenasectionoftheRioCahabon’sdenselyforestedpathwaythroughcentralGuatemalawasbuiltasakeystopontheCentralAmericanbackpackertrail.KnownasSemucChampey,theseriesofspectacularsteepedlimestonepoolsbridgingovertheriverareaccessedviaahikingtrailnearthevillageofLanquin.Localhostelsalsooffercandlelighttoursofacavesystemcarvedoutbythewaterandyear－roundgradeⅢandIVrafting.2.Zambezi(Africa)Scenicbeauty:5|Natureandwildlife:4|Culture:4|Adventure:5|Activityoptions:4Boastingsuperbwildlifewatching,someofthebestwhite-waterraftingontheplanetandthethunderingbeautyofVictoriaFalls,theZambeziisashowstopper.IntheMiddleZambezi,whichbordersZambiaandZimbabwe,youcanbungeejumpoffAfrica’slargestwaterfall,ortacklethegradeIVrapidsjustbelow.Mostwildlife—fromhippopodstobigcatsandslyNilecrocodiles—isspottedonjeepsafarisandkayakingtripsaroundtheLowerZambezi,wheretheswampydeltafunnelsdownthroughMozambiqueintotheIndianOcean.1.AmazonRiver(SouthAmerica)Scenicbeauty:5|Natureandwildlife:5|Culture:4|Adventure:5|Activityoptions:5Toppingourlistbyanaquaticmile,themightyAmazonsnakesthroughthejunglesofnineSouthAmericannations,providingashelterformorethan400nativeIndiantribesandoneintenoftheknownspeciesonearth.Fortravelers,thepossibilitiesarehuge—fromwildlifespottingsafaristokayakingtripsandgnarlyjungletreks.Backpacker-friendlyBoliviaisapopularplacetoexplorethepampasbylancha(long-tailboat),stoppingoffalongAmazontributariestoswimwithpinkdolphins,fishforpiranhaandtrackelusiveanaconda.1、The3riversmentionedinthepassagearerankedaccordingto.A．theirculturaldiversityandpopularityB．theCNNjournalists’descriptionsC．5travelcriteriaD．experts’views2、RioCahabonisstilllessknowntotheworldbecause.A．apathwaywasnotbuiltuntilafewyearsagoB．itrunsthroughdeepforestsC．itwasdiscoveredonlyafewyearsagoD．fewbutbackpackersdaretotravelthere3、Touristscanexperiencebungeejumpwhentravellingon.A．ZambeziB．RioCahabonC．AmazonRiverD．allofthethree4、Theunderlinedphrase“floraandfauna”mostprobablyrefersto.A．flowersandfruitsB．customandtraditionC．cultureandnatureD．animalsandplants24．（8分）YoumayhaveneverheardofLanthanum,CeriumorNeodymium,buttheseelements(元素)andothersknownas“rareearth”playamajorroleinmoderntechnology.Theycanactuallybefoundinmanyplacesontheearth,butnotinquantitiesthatcanbemined.Onlyafewcountries—China,America,India,Australia,BrazilandMalaysiahaveanythatcanbeminedenoughtobetraded.EventhoughsomeoftheseelementssuchasCeriumareasabundantasCopper,theyarenotfoundinconcentratedamountsontheearth’ssurface.Theyareoftenmixedtogetherwithothermetals,whichmakesextraction(提取)oftheseelementsanexpensiveandanenvironmentallymessyprocess.Itwasduetothisreasonthattheterm“rareearth”wasinvented.Rareearthmetalsareusedwidelyinourlife.Rechargeablecarbatteries,computers,iPhones,DVDplayers,computermonitors,televisions,lighting,lasers,glasspolishing,andsuperconductorsallusequantitiesofrareearthmetals.Also,withtheadvancementin“green”technologylikesolarpanels,theseshinymaterialsarebecomingmoreimportantthanever.Anaverageelectriccaruses10poundsofLanthanumforitsrechargeablebattery!Americahaslargedeposits(存储量)ofrareearthsandhasoneofthefirstmines.ItwasopenedinSouthernCaliforniain1940.Theelement“Europium”wasthefirstmetaltobeseparatedinquantityforuseincolortelevisions.However,inthe1980’sand1990’s,asChinastartedproducingtheseelementsinInnerMongolia,theminesinAmericaandelsewherecouldnotkeeppace.ThemineinMountainPass,Californiaalsofailedenvironmentalregulationsandshutdownin2002.Now,recognizingtheimportanceofhavingmorethanonesupplierofthisimportantresource,otherrareearthowningcountrieslikeIndiaandAustraliaareeitherdustingofftheirrareearthminesorspeedinguptheirproduction.Itisbelievedthatthedebateoverrareearthswillbecomelouderinthecomingmonthsandyears.1、Whatcanwelearnaboutrareearths?A．TheyareactuallyasabundantasCopper.B．Theycanbeminedeasilyasothermetals.C．Theycanonlybefoundinafewcountries.D．Theyarenotreallyasrareastheyarenamed.2、ComparedwithChina,America.A．paidmoreattentiontoEuropiumB．haslargerdepositsofrareearthsC．startedproducingrareearthsearlierD．hasmorerareearthmines3、Itcanbeinferredfromthetextthatrareearths.A．arenowingreatdemandB．cannowbeusedinfewfieldsC．areharmfultotheenvironmentD．willsoonbereplacedbyothermetals25．（10分）JessicaWestervelt,aSpanishteacheratBethlehemHighSchoolinNewYork,createdanactivitycalled“HouseHunters”,whichwasinspiredbythepopulartelevisionshow“HouseHuntersInternational”,forherSpanishclassaboutfouryearsago.Similartotheshow,studentsworkingroups,pretendingtoberealhouseagents,andlookforthreehousesinSpanish-speakingcountries.Sheusestheactivitytoteachvocabularyrelatedtothehome,chores,travelandvacation.Shecreatedtheexercisebecauseshewantedtoincorporateherstudents’interestsintothecurriculum.Atthetime,agroupofherstudentswerebigfansoftheshow.ThestudentslookforahouseforWestervelttobuytolivein,orrentforvacation.Shetellsthemwhatsheislookingforinahomeandgivesthemabudget.Studentsworkingroupsofthree,andeachstudentisresponsibleforfindingonehouseinaSpanish-speakingcountrythatfitstherequirements.Thegroupsusuallymakeabrochuredescribingthehousestheyfind.Eachgrouppresentstheirfindingstotheclass,whiletheotherstudentstakenotes.TheentireactivityisdoneinSpanish,sostudentsgettopracticetheirwriting,listeningandconversationskills.TheyalsogetsomeculturaleducationwhenresearchinghomesinSpanish-speakingcountries.Westerveltsaysthatstudentsplanningtotaketheclasslookforwardtoherproject.Westerveltsays,“Ithinkanytimethatyoucanfindawaytolinkintosomethingthattheyareinterestedinoutsideofschool,itmakesitmorerealisticforthemanditmakesthatactivitymuchmoreenjoyableforthem.”1、HowdidWesterveltcomeupwiththeideaoftheactivity?A．ShegotitfromaTVprogram.B．Shewasinspiredbyherstudents.C．Shelearneditfromahouseagent.D．Shewastaughtthatinhighschool.2、Whichofthefollowingcanreplacetheunderlinedword“incorporate”inParagraph2?A．changeB．absorbC．forceD．persuade3、Whatarethestudentssupposedtodowiththehousestheyfind?A．Rentthehousesfortheirvacation.B．Liveinthehousesforawhile.C．Writeanintroductiontothehouses.D．Chooseandbuyonefortheirteacher.4、WhatdoWestervelt’swordsinthelastparagraphmean?A．Mostschoolactivitiesarenotenjoyable.B．Studentsshouldberealisticaboutstudy.C．Out-of-schoolactivitiesareveryimportant.D．Learningshouldbecombinedwithinterest.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）Therecameatimeinmylifewhenmylearningcurve(曲线)becameverysteep.Ilearnedsomuchinsucha1timethatIwasreadingtwogradesaheadofmy2class.AtschoolIwascontinuously3withlectures,becauseIhadalreadydone4.And5myknowledgeincreased,sodidmyarrogance(傲慢).Istartedgettinginto6debateswithmyteachers.Iknewmorethanthem,andIwaseagertoshowitatevery7Igot.ThatwasuntilMrsT8.Shewasnewtoourschool,andaperfect9forme.Itriedoneofmytricksonherinfrontofthewholeclass.Shedidn’tscoldme.Shejust10Attheendoftheclass,she11measideandsaidthefollowingwords:“Iknowthatthereisanunspoken12thatateacherissupposedtobemore13thanthestudent.Webothknowthatis14.Iknowforafactthatyouknowmuchmorethanme.AndIwon’tinsultyoubypretendingotherwise.Butrememberthis.Knowledgeissupposedtogiveyou15,notpride.Todayyouarethesmartestpersonintheroom;tomorrowyouwon’tbe.Therewillalwaysbesomeonemuch16,muchmorediligentthanyou.Andwhenthathappens,alltheprideintheworldwouldn’tbeenoughto17youfromdownfall.Everythingthatyouhavelearntwillbefornothingifyoudon’tlearnthe18ofhumility.Today,I19rememberherwords.I20myselfofthemdaily.1、A．free B．short C．good D．long2、A．regular B．traditional C．favourite D．modern3、A．excited B．content C．angry D．bored4、A．nothing B．everything C．either D．none5、A．before B．unless C．as D．although6、A．political B．amusing C．heated D．friendly7、A．opportunity B．permission C．right D．problem8、A．cameback B．cameacross C．cameabout D．camealong9、A．audience B．target C．guide D．market10、A．cried B．shouted C．smiled D．worried11、A．set B．pushed C．put D．called12、A．assumption B．attention C．attraction D．appreciation13、A．considerate B．important C．sensitive D．knowledgeable14、A．correct B．wrong C．basic D．reasonable15、A．power B．energy C．potential D．control16、A．warmer B．stronger C．smarter D．nicer17、A．guard B．save C．discourage D．ban18、A．failure B．experience C．lesson D．behavior19、A．still B．even C．also D．yet20、A．warn B．convince C．approve D．remind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）Directions:Afterreadingthepassagebelow,fillintheblankstomakethepassagecoherentandgrammaticallycorrect.Fortheblankswithagivenword,fillineachblankwiththeproperformofthegivenword;fortheotherblanks,useonewordthatbestfitseachblank.Tohaveafruitfuldiscussion,teachersneedtodecidewhatseatingarrangementisbestfortheirownclassandbepreparedtoexperimentwithdifferentmethods.1．methodisadopted,itshouldhelpandbeproductiveofdialoguebetweenchildrenaswellasbetweenteacherandchild.Withinthephysicalsetting,childrenandteachersshouldagree2．adiscussiontakesplace.Whyarerulesnecessaryfordiscussion?Thismaybeaquestiontoaskthechildren.Ifchildrenaregivenfreedomtotalk,whyarethererulesthatwillrestrictthatfreedom?Thegoldenruleisofcoursethatone’sownfreedom3．notinterferewiththefreedomofothers.Individualswithinademocraticcommunityhaveequalrights.Achildwhotalksallthetime4．(deny)therightsofotherstobeheard.Eachpersonshouldbeallowedanequalchancetospeakandtoputforwardtheirownpointofviewandifwewish5．listen)to,thenweshouldlistentoothers.Thereisnopointgivingapointofview6．someoneislistening.7．ofusarecapableoflisteningtomorethanonepersonatatime,soanotherbasicruleshouldbe:onlyonepersontospeakatatime.Listeningimpliesnotonlyhearingthewordsbutpayingattentiontothemeaningof8．isbeingsaid.Thisisnotanaturalthingforchildrentodo.Schoolistypicallyaplacewherechildrenlearntolistentotheteacherbutnottoeachother.Theskillsoflisteningneedtobepracticed.Theidealdiscussion,9．everyonelistenstothespeakerandtheneachisallowedtoreply,israreamongadults,letalonechildren.Itworks10．(well)whencertainground-rulesfordiscussionarefollowed.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仅限一词；2、只允许修改10处，多者（从第11处起）不计分。Eachofushavesomebadhabits、Onceyougetintoabadhabit,you’llfindithardtogetridofthem、Anyonewhohastriedtogiveupsmokingknowsthisverywell、Ofcourse,ifyoudevelopabetterhabit,youwillbenefitalotonit、Nowmy80-years-oldgrandpaisinthehabitoftakingwalkafterdinner、That’swhyheisnotingoodhealthmostofthetime,thoughhecaughtacoldnowandthen、Ihavedevelopedagoodhabitofkeepadiary,soI’mgoodatwriting、Habits,goodorbad,makeyouwhichyouare、Thekeytosuccessistoformagoodhabit、150第二节书面表达（满分25分）29．（25分）假定你是李华，10月14至16日成都将在城市广场举办第五届国际中国美食节(theFifthInternationalChineseFoodFestival)，请你给美国朋友Jack发一封电子邮件邀请他一同前往。内容要点如下：1.美食节的时间、地点2.活动的主要内容3.交通方式注意：1.词数100左右；开头已为你写好，不计入总词数；2.可以适当增加细节，以使行文连贯。DearJack,______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________Howareyoudoingrecently?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、D3、A4、C5、C6、C7、C8、A9、C10、D11、C12、B13、C14、C15、C16、A17、A18、C19、A20、A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、D2、D3、C4、D22、1、B2、A3、B23、1、C2、A3、A4、D24、1、D2、C3、A25、Google’sdatacentresandtheofficesforits60,000staffwillbepoweredentirelybyrenewableenergyfromnextyear,inwhatthecompanyhascalleda“landmarkmoment”.Theinternetgiantisalreadytheworld’sbiggestcorporatebuyerofrenewableelectricity,lastyearbuying44%ofitspowerfromwindandsolarfarms.Nowitwillbe100%,andanexecutivesaiditwouldnolongerrefusetoinvestinnuclearpowerinthefuture.OmansaidithadtakenGooglefiveyearstoreachthe100%target,setin2012,becauseofthecomplexityinvolvedwithnegotiatingpowerpurchaseagreements.Thecompany’sbiggestdemandforenergyisitsdatacentresanditadmitstheiroverallthirstforpowerisgrowing.Googlewasnowlookingtosign10-yearagreementsforlow-carbonpowerthatwasconstant,suchashydro,biomassandnuclear.“Wewanttodocontractsonrenewablepower,itcouldbebio