2023学年天津市宝坻区普通高中高三下学期一模考试英语试题（含解析）

2023学年高考英语模拟测试卷注意事项：1．答题前，考生先将自己的姓名、准考证号填写清楚，将条形码准确粘贴在考生信息条形码粘贴区。2．选择题必须使用2B铅笔填涂；非选择题必须使用0．5毫米黑色字迹的签字笔书写，字体工整、笔迹清楚。3．请按照题号顺序在各题目的答题区域内作答，超出答题区域书写的答案无效；在草稿纸、试题卷上答题无效。4．保持卡面清洁，不要折叠，不要弄破、弄皱，不准使用涂改液、修正带、刮纸刀。第一部分（共20小题，每小题1.5分，满分30分）1．ClassTwo,ourclassbecametheBasketballChampionofourschool.A．Beating B．tobeat C．Beatenby D．Havingbeaten2．—Howdoyoufindyournewclassmate?—Oh,sheisreally________ofamusician,whocannotonlysingverybeautifully,butalsocomposeskillfully.A．something B．somebodyC．everything D．everybody3．Whathelikedtodowastotakeanideaand______itbyfindingeverypossibleconsequence.A．squeeze B．wrestleC．switch D．shrink4．KatewasverysadoverlossofthephotosshehadshotinChina,____thiswasamemorysheespeciallytreasured.A．ifB．whenC．asD．which5．henewly-discoveredstarwasnamed_____aChineseastronomer________hiscontributionstoastronomy.A．for;infavorof B．after;inhonorofC．by;inmemoryof D．as;inpraiseof6．Englishisalanguagesharedbyseveraldiversecultures,_________usesitdifferently.A．allofwhich B．eachofwhich C．allofthem D．eachofthem7．ItwasluckythatlittleJackwasnotathomewhenthefirebrokeout；otherwise，hehislife．A．hadlost B．wouldlose C．wouldhavelost D．mightlose8．—Lookingbackon_____inyearsgonebyandthegoodtimethatIhadmakestodayseemrathersad.—Absolutely.Somuchhaschanged.A．howitwas B．whoitwas C．howwasit D．whowasit9．EveryfouryearsAmericans__________thetransferofpower.A．carryoverB．carryoffC．carryonD．carryout10．—Idon’tcareforbaseball.—Howcanyousayyoudon’tlikesomethingyou’venevereventriedit!A．till B．after C．unless D．when11．Jack’sfellowworkersoftenturntohimforhelpwhentrappedintroublebecauseheisa_____ofideas.A．fountainB．sessionC．diagramD．resource12．“Drive-ins”havelargeparkinglots________customersareservedintheircarsbywaitresses.A．who B．when C．which D．where13．SomewarnedthatthesteptheUSgovernmenthastakentocopewiththecurrentcrisisis________muchrisk.A．oneof B．theoneof C．theone D．thatone14．----Hi,Maria!Igotthefirstplaceintheexam.----______!EveryoneknowsyoucheatedandyoujustcopiedTony's.A．CongratulationsB．ComeonC．GoodluckD．Cheerup.15．Thelackofeco-friendlyhabitsamongthepublicisthoughttobeamajor_____________ofglobalclimatechange.A．Result B．causeC．warning D．reflection16．Jasonwillneverforgetabouthis18thbirthday,sawhisbeingadmittedtoHarvard.A．when B．which C．that D．it17．—Ikeeponmeetingwithdifficultiesintheexperiment.Icanhardlygoon.—Wheretherearedifficulties,therearewaystogetoverthem.________A．Suityourself. B．GoodforyouC．Pullyourselftogether! D．What’sthedeal?18．ThefilmMeiLanfang,LiMingplaysthestarringrole,hasagaindrawntheworld’sattentiontoourtraditionalChineseart.A．what B．that C．which D．where19．China’sChang’e4roboticprobeenteredlunarorbitonWednesday,________amajorstepinitsmissiontomakeasoftlandingonthemoon’sfarside.A．marking B．tomarkC．havingmarked D．marked20．IwastellingajokeandSamjustinterruptedmetotelladifferentone.Healways_____!A．biteshistongueB．saveshisskinC．stealsmythunderD．pullsmyleg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）EisanInternet-basedschoollocatedinBeijing,China.Asthebusinessgrows,weneedprofessionalsandopen-mindedindividualsfromtheUSA,theUK,Canada,Australia,NewZealand,andIrelandwhowouldlovetocontributetheirknowledge,ideas,teachingexperience,andcreativitytoourschool.ExperienceandQualifications:·OnlinenativeEnglishspeakersfromthecountriesreferredtoabove.·Below50yearsold.·Experiencedinlanguageteaching.·CELTAorotherTEFLcertificationorequivalent(同等的)experienceisanadvantage.·BeingabletospeakCHINESEisanadvantage.·Abletoteachthefollowingsubjectsinalldifferentagelevels:English,BusinessEnglish,Math,Science,SocialScience,TOEFL,andIELTS.DutiesandResponsibilitiesforVideoClassRecordings:·Theteachershouldmakea20-minutevideorecordingperlessonwithoutastudentusingourmaterialsandsoftware.·Theteachershouldmakethevideorecordinglessonsinteresting,livelyandfun.·Teachersshouldbemorecreativeespeciallyforbeginner’slessons.DutiesandResponsibilitiesforOnlineClass:·Deliverone-on-oneorgroupclasses.·Teachersshouldmaketheclasslivelyandinteresting.·Providingfeedback(反馈)oneverylessonisapartofteachers’work.PaymentandBenefits:ForVIDEOCLASSRECORDINGS30-50USDperhour.ForONLINECLASSES15USDperhouror7.5USDper30minutes.Alotofprizesawaityouifourstudentslikeyourvideos.You’llbecomefamousandyoucanearnmuchmorethanyoucanimagine.LessonSchedule:Mondays-Sundaysat4pm-11pm(thisscheduleisflexible)Ifyouareinterestedtoapply,youcansendyourresume(简历)withaphotoandsampleaudioorvideorecordedclasstomyemailaddress:341317451@or2564610797@.Formoreinformationaboutourcompany,youcanalsovisitourwebsitehttp://www..1、Theteacherswillmainlycomefrom________.A．EuropeandAfricaB．developedcountriesC．English-speakingcountriesD．countrieswhereEnglishisstudied2、Whowillbeatanadvantageamongequivalentapplicants?A．Thosewhoseageisbelow50.B．ThosewhocanspeakChinese.C．Heorshethathasteachingexperience.D．ThosewhosemothertongueisEnglish.3、Ifyouareadmittedasanonlineclassteacheryoushould________.A．makeyoureverylessoncreativeandinterestingB．makea20-minutevideorecordingeverydayaloneC．makevideorecordingsperlessonwithyourstudentsD．providefeedbackoneverylesson4、Ifateacherteachesonlineclassesthreehoursadayhewillget________.A．22.5dollarsB．45dollarsC．90dollarsD．150dollars5、Wecanlearnfromthispassagethat________.A．ifateacherhasachievementshe’llgetmuchmorepayB．theteachermusthaveCELTAorotherTEFLcertificationC．theteachershaveclasseseveryafternoonfromMondaytoFridayD．resumesaresenttothewebsitehttp://www.22．（8分）Forcenturies,medicalpioneershaverefinedavarietyofmethodsandmedicinestotreatsickness,injury,anddisability,enablingpeopletolivelongerandhealthierlives.“Asalamander(asmalllizard-likeanimal)cangrowbackitsleg.Whycan'tahumandothesame?”askedPeruvian-bornsurgeonDr.AnthonyAtalainarecentinterview.Thequestion,areferencetoworkaimingtogrownewlimbsforwoundedsoldiers,capturestheinventivespiritofregenerativemedicine.Thisinnovativefieldseekstoprovidepatientswithreplacementbodyparts.Thesepartsarenotmadeofsteel;theyaretherealthings---livingcells,tissue,andevenorgans.Regenerativemedicineisstillmostlyexperimental,withclinicalapplicationslimitedtoproceduressuchasgrowingsheetsofskinonburnsandwounds.Oneofitsmostsignificantadvancestookplacein499，whenaresearchgroupatNorthCarolina’sWakeForestInstituteforRegenerativeMedicineconductedasuccessfulorganreplacementwithalaboratory-grownbladder.Sincethen,theteam,ledbyDr.Atala,hascontinuedtogenerateavarietyofothertissuesandorgans—fromkidneystoears.Thefieldofregenerativemedicinebuildsonworkconductedintheearlytwentiethcenturywiththefirstsuccessfultransplantsofdonatedhumansofttissueandbone.However,donororgansarenotalwaysthebestoption.Firstofall,theyareinshortsupply,andmanypeoplediewhilewaitingforanavailableorgan;intheUnitedStatesalone,morethan100,000peoplearewaitingfororgantransplants.Secondly,apatient’sbodymayultimatelyrejectthetransplanteddonororgan.Anadvantageofregenerativemedicineisthatthetissuesaregrownfromapatient’sowncellsandwillnotberejectedbythebody’simmunesystem.Today,severallabsareworkingtocreatebioartificialbodyparts.ScientistsatColumbiaandYaleUniversitieshavegrownajawboneandalung.AttheUniversityofMinnesota,DorisTaylorhascreatedabeatingbioartificialratheart.Dr.Atala’smedicalteamhasreportedlong-termsuccesswithbioengineeredbladdersimplantedintoyoungpatientswithspinabifida(abirthdefectthatinvolvestheincompletedevelopmentofthespinalcord).AndattheUniversityofMichigan,H.DavidHumeshascreatedanartificialkidney.Sofar,thekidneyprocedurehasonlybeenusedsuccessfullywithsheep,butthereishopethatonedaysimilarkidneywillbeimplantableinahumanpatient.Thecontinuingresearchofscientistssuchasthesemayeventuallymakedonororgansunnecessaryand,asaresult,significantlyincreaseindividuals’chancesofsurvival.1、Inthelatestfieldofregenerativemedicine,whatarereplacementpartsmadeof?A．Donatedcells,tissuesandorgans. B．Rejectedcells,tissuesandorgans.C．Cells,tissuesandorgansofone’sown. D．Cells,tissuesandorgansmadeofsteel.2、Whathavescientistsexperimentedsuccessfullyonforabioartificialkidney?A．Patients B．RatsC．Sheep D．Soldiers3、Whyisgenerativemedicineconsideredinnovative?A．Itwillprovidepatientswithreplacementsofttissues.B．Itwillstrengthenthehumanbody’simmunesystem.C．Itwillshortenthetimepatientswaitingforadonatedorgan.D．Itwillmakepatientslivelongerwithbioartificialorgans.4、Whatisthewriter’sattitudetowardsregenerativemedicine？A．Positive. B．Negative.C．Doubtful. D．Reserved.23．（8分）AbusinessschoolinPariswillsoonbeginusingartificialintelligenceandfacialanalysistodeterminewhetherstudentsarepayingattentioninclass.Thesoftware,calledNestor,isusedintwoonlineclassesattheESGbusinessschoolbeginninginSeptember.Theidea,accordingtoLCAfounderMarcelSaucet,istousethedatathatNestorcollectstoimprovetheperformanceofbothstudentsandprofessors.Thesoftwareusesstudentswebcams（网络摄像机）toanalyzeeyemovementsandfacialexpressionsanddeterminewhetherstudentsarepayingattentiontoavideolecture.Itthenformulatesquizzesbasedonthecontentcoveredduringmomentsofinattentiveness.Professorswouldalsobeabletoidentifymomentswhenstudents’attentiondeclined,whichcouldhelptoimprovetheirteaching,Saucetsays.AdvocatesforAIineducationsaythatthesoftwareisactuallyunabletoteachacourse,butthetechnologycouldbeusedasadigitaltutorthatwouldadapttoastudent’sindividualneeds,andhelpdevelopmoreeffectivestudyinghabits.Suchsoftwarecouldalsohelpteachersbyprovidingfeedbackontheeffectivenessoftheirteaching,advocatessay.SaucetsaysNestorwon’tstoreanyofthevideofootageitgetsandthathiscompanyhasnoplanstosellanyotherdatathesoftwarecollects.Inadditiontofacialrecognitionandanalysis,thesoftwarecanintegrate（合并）withstudents’calendarstosuggestpossiblestudytimes,andtracktheironlinebehaviortopickuponpatterns.RoseLuckin,aprofessorattheUniversityCollegeLondonKnowledgeLab,saysAIcouldunlockthe“blackboxoflearning”byprovidinginformationonhowandwhenlearninghappens.LuckinsaysaprogramlikeNestorcouldbeusefulforstudentswhotakeclassesremotely,since“thereisn’tahumantherewatchingthem.”AndwhilesomeareconcernedthatAImayonedayreplaceteachers,Luckinseesthetechnologymoreasanassistant,ratherthanareplacement.Saucetagrees.“Humancontactisnotgoingtogoaway,”hesays.“Therewillalwaysbeprofessors.”1、HowdoesNestorworktofindoutwhenstudentsaren’tpayingattention?A．Bycollectingthedataofstudents’performanceindifferentclasses.B．Bycollectingthestudents’gradesinthequizzes.C．Byshootingandanalyzingstudents’eyemovementsandfacialexpressions..D．Byidentifyingmomentswhenstudents’attentiondeclined.2、WhichisthebenefitofAIeducation?A．Itcouldbeusedexactlytoreplaceatutor.B．Ithelpsstudenttodevelopmoreeffectivestudyinghabits.C．Thesoftwareisabletosatisfytherequirementofacourse.D．Itcouldhelpteacherstogivefeedbackonstudentsperformance..3、HowdoesNestordealwiththeinformationcollectedfromstudents?A．Nestorwilluseittosuggestpossiblestudytimetostudents’schedule.B．Itwon’tstoreanyvideofootagebutfacialexpression.C．Thecompanyhasn’texpectedtomakeprofitsbysellingthedatatoothercorporations..D．Nestorwilluseittokeeptrackonlineofstudents’behaviorandpunishthem.4、WhatisRoseLuckin’sattitudetowardsthereplacementofteacherswithAI?A．Objective.B．Approving.C．Indifferent.D．Opposed.24．（8分）PeopleYou'veNeverHeardofWhoChangedtheWorldItisafactthatmostpeoplelivetheirlivesunremarkedbyhistory.Whetherbydesignorbyaccident,therearesomepioneerswhoseachievementschangedthecourseofhistorybutwhosenamesareunknowntous.JamesHarrisonJamesHarrisonhassavedthelivesofovertwomillionpeoplebydonatinghisbloodl,173times,aGuinnessworldrecord.Hisbloodproducesarareantibody(抗体)whichcurestheotherwisedeadlyRhesusdiseaseinunbornchildren.Ithasalsobeenusedinthedevelopmentofamedicineanti-D,whichwillcuretheRhesusdiseaseinchildrenforever.LewisLatimerAfterhelpingAlexanderGrahamBellobtainhispatentforthetelephone,LewisLatimerpatentedacarbonfilament(碳灯丝),whichallowedlightbulbstoburnforhoursbeforeburningout,muchmoreusefulthanthatinventedbyThomasEdison.Latimerwentontoinventmanyotherusefuldevices,includingadevicewhichcooledandcleanedpatients'roomsinhospitals.MauriceHillemanNotallachievementsrequirebraveryandself-sacrifice.TakeMauriceHillemanforexample.Hefoundanotherwaytochangetheworld.Hedevelopedthemumpsvaccine(疫苗)afterhisdaughtergottheillness.Andhedidn'tstopthere.Intotal,hehassingle-handedlydevelopedover40vaccines,includingeightcommonlygiventochildren.Hisworkhassavedmillionsoflivesandpreventedseriousconsequencesduetothediseases.NilsBohlinIn1959NilsBohlinpatentedarevolutionarydesignthathassavedmillionsoflives-thethree-pointsafetybelt.Aftertheinitialresistancefromdriverswhohatedbeingtoldwhattodo,andevenfortheirowngood,thethree-pointbelthasbecomeastandardfeatureinnewcarsaroundtheworld.1、Whosepatentallowedlightbulbstoburnforhoursbeforeburningout?A．LewisLatimer. B．AlexanderGrahamBell.C．ThomasEdison. D．NilsBohlin.2、What'sthesimilaritybetweenJamesHarrisonandMauriceHilleman?A．TheybothsetaGuinnessworldrecord.B．Theybothhadspiritsofbraveryandself-sacrifice.C．Theircontributionssavedthelivesofmanychildren.D．Theydevotedthemselvestoworkbecauseoffamilvmembers.3、Whatwasdrivers'initialattitudetothethree-pointseatbelt?A．Theywerecontentwithit. B．Theyrefusedtouseit.C．Theyaccepteditcalmly. D．Theygotexcitedaboutit.25．（10分）Therearebillionsofpeopleonthisplanet,andmanyofuslovetoeatmeat.In2018alone,theaverageAmericanwillconsumemorethan100kgsofredmeat,accordingtoareportfromtheUSDepartmentofAgriculture(USDA).Atthesametime,theenvironmentalimpactcausedbymeatconsumption–waste,animaltreatment,healthissuesandeventhegreenhousegaseffects–hasgivenrisetoanumberofstartups（新兴企业）lookingforwaystofillourgrowingdemandformeat.Butcanthedemandbefilledinasustainableandaffordableway?Abunchofcompaniesarenotonlyoptimisticbutareworkingtomakethishappensooner.Allofthesecompaniesharvestcellsfromanimalsandgrowtheminalab.Forexample,SanFrancisco-basedMemphisMeatsisdevelopingcell-basedmeatsinitslaboratoriesbymanufacturingfatandmusclecellswithoutrequiringanyanimals.Anddon’tworryifyou’renotameatlover.StartupssuchasJetEat,whichisbasedinIsrael,areworkingonfoodproductsgrowninlabsthatareplantbasedandproducemeatsusingnaturalingredientswhilestillmaintainingflavor,consistencyandthe“overallsensoryexperience”.Asyoucanimagine,thereareplentyofhurdlesfacingtheindustry.Educatingthepublicisabigone.Anothercontroversialissueisthelabellingoftheproducts.MeatindustrytradegroupshavebeenpressingtheUSDAtomorestrictlyregulatealternativemeats,labeledas“imitationproducts”.Manyofushaveconcernsaboutthechallengesfacingfuturegenerationsasourglobalpopulationswellsandtheearth’snaturalresourcesshrink.Thegoodnewsisthatthereareplentyofcompaniesaroundtheworld–likethoseproducinglab-grownmeats-whoareworkingtosolvesomeoftheseproblemsandmakeafewbucksintheprocess.Nothingwrongwiththat.1、Whatdoestheunderlinedword“this”inParagraph2probablyreferto?A．Protectingthemeatindustry.B．Promotingahealthylifestyle.C．Reducingmeatconsumptiongradually.D．Meetinghumandemandsformeatsustainably.2、WhatkindofmeatdoesJetEatproduce?A．Ittastesasgoodasrealmeat.B．Itisharvesteddirectlyfromanimals.C．Itlookslikeplantscompletely.D．Itcontainsfatandmusclecells.3、Accordingtothepassage,howcanconsumerstellthelab-grownmeat?A．Byreceivingpubliceducation.B．Byreferringtothelabel.C．Byobservingitclosely.D．ByconsultingtheUSDA．4、Whatisthetextmainlyabout?A．Extraordinaryjobsdonebynewstartups.B．Lab-grownmeatreadytofeedtheworld.C．Effectivestrategiesappliedwhenshopping.D．Theexistingthreatfacedbyhumans.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）完形填空Everydreamhassomethingtodowithourfeelings,longings,wishes,needs,fears,andmemories.Butsomethingonthe“outside”mayaffectwhatwe______.Ifapersonishungryortiredorcold,hisdreammayincludeafeelingofthiskind.Ifthe_____onyourbodyhasslippedoffyourbed,youmaydreamthatyouare______orrestingontheiceandsnow.Thematerialforthedreamyouwill______tonightisprobablytocomefromtheexperiencesyouhavetoday.______thesubjectofyourdreamusuallycomesfromsomethingthathasaneffectonyou______youaresleeping(feelingofcold,anoise,adiscomfort,etc.)anditmayalsouseyourpastexperiencesandthewishesandinterestsyouhavenow.Thisiswhyveryyoung______arelikelytodreamoffairies(仙女),olderchildrenofschoolexaminations,______peopleoffood,homesicksoldiersoftheirfamiliesandprisonersoffreedom.Toshowyouhowthatis______whileyouareasleepandhowyourwishesorneedscanallbejoinedtogetherinadream,______isthestoryofanexperiment.Amanwasasleepandthebackofhis______wasrubbed______apieceofcotton.Hewoulddreamthathe_____inahospitalandhisgirlfriendwasvisitinghim,_____onthebedandfeelinggentlyhishand!Therearesomescientistswhohavemadeaspecial______ofwhywedream,whatwedreamandwhatthosedreams_____.Theirexplanationofdreams,thoughabitreasonable,isnotacceptedbyeveryone,butit_____aninterestingapproachtotheproblem.Theybelievethatdreamsare_____expressionsofwishesthatdidn’t______.Inotherwords,adreamisawayofhavingyourwishes______out.1、A．long B．dream C．think D．wish2、A．blanket B．book C．shoe D．trousers3、A．working B．running C．sleeping D．studying4、A．meet B．have C．see D．think5、A．But B．For C．So D．Because6、A．before B．while C．after D．during7、A．children B．fathers C．drivers D．gentlemen8、A．happy B．sad C．hungry D．old9、A．taking B．carrying C．dreaming D．happening10、A．that B．here C．it D．this11、A．leg B．head C．body D．hand12、A．in B．with C．of D．off13、A．left B．lived C．was D．gave14、A．waiting B．smiling C．sitting D．speaking15、A．study B．watch C．sleep D．way16、A．stand B．do C．form D．mean17、A．makes B．finds C．offers D．demands18、A．any B．almost C．hardly D．mostly19、A．get B．cometrue C．arrive D．believein20、A．carried B．taken C．kept D．called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Somenewcarmodelsarefashionable.Otherscangoalongwaywithonlyalittlegas.Butallaretakingadvantageoftechnologythatismakingdrivingsaferand1．(easy).ThenewFordEscapehastechnologythathelpsthecaravoidcrashes.Anewcontrolsystemchangesthecar’sspeed2．(keep)asafedistancefromothercarsontheroad.Itworks3．usingsensorsthatmeasuretheEscape’sdistancefromothervehicles.4．(drive)canconnecttotheFordEscape’selectronicsystemwiththeirsmartphone.Thephonecanstartandtracktheircarfromanywhere.5．emergencyvehiclesarenear，theHeedfulAudioAlertSystem,orHAAS,willwarndrivers.Thedevicehasasensor6．detects(发现)thesoundofanemergencyvehiclesiren(汽笛).Thedevicethen7．(send)awarningtothedriversphone.Acompany8．(call)SoberSteeringhasdevelopedadevicetostopdrunkendrivers.Thedevicecandetectalcoholintheskin.Ifthedriver’salcohollevelistoohigh,9．willshutdownthevehicle.Justastechnologyischanginglifeathomeandatwork,it10．(change)lifeontheroadaswell.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。Iamwritingtosuggestliftthebanonusingsmartphones,tabletcomputersandothermobiledevicesinclass、Mobiledevicescameintoexistenceasresultofthedevelopmentofscienceandtechnology、Theywouldbenefitusalotaslongastheyareusedproper、First,mobiledevicesareefficiencyandcanhelpteachersknowthatstudentsunderstandwhatistaughtwhentheyfinishtheirexercises、Second,mobiledevicescanmakeclassesmoreinterestedsostudentswillbemorewillingtolearn、Finally,usingmobiledeviceswillreducetheuseofpaper,andwhichwillbegoodfortheenvironment、Pleasetakemysuggestionintoconsider、Lookingforwardtoyoureply、第二节书面表达（满分25分）29．（25分）假如你是学生会主席李华，你校即将举行一年一度的“校园书展（acampusbookfair）”活动，其目的是给同学们提供一个交换、利用图书的机会。请你用英语写信给你的加拿大笔友Mike，介绍此次活动的有关活动并征求他的建议。内容应包括：1.活动目的；2.活动内容：买书、卖书、交换图书；3.活动意义。注意：1.词数100左右；2.可适当增加细节，以使行文连贯；3.开头和结尾已给出，但不计入总次数。DearMike,Howareyoudoingthesedays?_____________________________________________________________________________________________________________________________________________________________________________