河南省上蔡一高新高考仿真模拟英语试卷及答案解析

河南省上蔡一高新高考仿真模拟英语试卷考生须知：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．-Oh,wehavefinishedourtaskandcanhaveagoodrest．-________．Ourmanagertookanotherorderyesterday．A．Yes,itwill B．Idon'ttakemuchofitC．It'spossible D．It'shardtosay2．--Wheneveryouwantagoodmeal,cometomyrestaurantandeatforfree.--Believeme.Thatisan________Iwillnotrefuse.A．approach B．offerC．idea D．instruction3．____upearlyinthemorningtohaveawalk,Iamsure,youarelikelytofeelactiveallday．A．Get B．Havinggot C．Getting D．Toget4．—WhataboutgoingtoseethelatestChinesesci-fiblockbusterTheWanderingEarth?—________.Iftimepermits,Imaygotoseemygrandmawithmymother.A．Don’tmentionit B．Itdoesn’tmatterC．Forgetit D．Itdepends5．Thewidespreadofsuperhybridricearoundtheworld______thelivesofmillionsandmillionsofpeoplesufferingfromhungertoagreatlevel.A．hasimproved B．isimproving C．improved D．hasbeenimproving6．Asisexpected,AIisanarea_______Chinamayappearasaleadingforce.A．that B．whereC．which D．when7．—Lucy,couldyoupleasesparemeafewminutes?一,butIhope“afewminutes”,won’tturnintoanhour.A．Itdoesn’tmatterB．That'skindofyouC．I’mafraidnotD．Iguessso8．Studentsarealwaysinterestedinfindingout_______theycangowithanewteacher.A．howfar B．howsoon C．howoften D．howlong9．IwillgotoBeijingonbusinesstomorrow,doyouhaveanything____toyoursonstudyinginPekingUniversity?A．tobetaken B．totake C．taken D．beingtaken10．________bloodifyoucanandmanyliveswillbesaved.A．Giving B．GivenC．Togive D．Give11．Wehavemorethan80flatsinthisbuilding,each____solarheaters．A．isequippedwith B．equippedwithC．isequippedby D．equippedby12．Experienceisahardteacherbecauseshe________thetestfirst,thelessonafterwards.A．givesB．hasgivenC．wasgivingD．wouldgive13．—I’dratherhavesomewine,ifyoudon’tmind.—______.Don’tforgetthatyou’lldrive.A．Byallmeans B．AnythingbutthatC．Takeiteasy D．Iwouldn’tsaynotothis14．I______haveworriedbeforeIcametothenewschool,formyclassmateshereareveryfriendlytome.A．mightn’t B．mustn’tC．needn’t D．couldn’t15．Ihadhardlyrungthebell________thedoorwasopenedsuddenly,andmysonrushedouttogreetme.A．beforeB．untilC．asD．since16．WaterKnowsAnswersbyaJapaneseauthor,________into16languages,hasbecomeabest-sellerallovertheworld.A．havingtranslated B．tobetranslatedC．beingtranslated D．translated17．Bythetimeherealizesthemistakehe________，itwillbetoolateforhimtodoanythingaboutit.A．hasmade B．made C．makes D．willmake18．Whenyouareabsorbedinabookorsimplytryingtorest,itseemsthatthephone______continuously,destroyingyourmomentarypeace.A．rings B．hasbeenringing C．rang D．isringing19．Notuntilhelefthishome__________toknowhowimportantthefamilywasforhim．A．didhebeginB．hadhebegunC．hebeganD．hehadbegun20．Pelehadbagsofnaturaltalent,buthe______withoutthedeterminationtodealwithalltheproblemslifethrewinhispath.A．wouldneversucceed B．neversucceededC．wouldneverhavesucceeded D．haveneversucceeded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）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.Oneofitsmostsignificantadvancestookplacein1999，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.22．（8分）HowtoGettheBestHotelDealTakingtheentirefamilyonvacationcanaddupquickly—flights,rentalcar,gas,meals,snacks,andofcourse,hotels.However,bydoingsomeresearchandusingthreelittlewords,youcouldendupsavingalotofmoneyonaccommodations.First,searchhotelbookingsiteslikeTripAdvisororExpediaandcheckoutthehotelratesinyourlocationforthedatesyouwouldliketobook.Takedownallthepricesyoufindonlineforthathotel.Butevenifyoufindastealofadealor“aspecialdiscount”,don’tpressthebookbuttononthewebsitejustyet.Afterresearchingpricesonline,expertssaythebestwaytogetthelowesthotelrateistocallthehoteldirectly—notanyofthecustomerserviceor1-800numbersthatcouldbelistedasacontactnumber,especiallyforachainhotel.Thenyou’regoingtodropsomemagicwords.Whileyoumightbetemptedtoaskfor“thebestdeal”or“thelowestrate”,yoursecretweaponhereistousethephrase“cheapestnonrefundablerate.”AccordingtoexpertsatTravel+Leisure,thatphrasetriggershotelstafftosearchfortheroomthatwillcostyoutheleastforyourvacation.Ifyoudoenduptryingtonegotiateabetterprice,mentionthenumbersyoufoundonlineandthenreducethosepricesby20percent.Apparentlyhotelspayaheftyfeetobelistedonhotelbookingsites,andthat20percentcouldactuallymeanmoremoneythantheywouldgetifyoubookedthroughoneofthem.Justdon’twaituntilthelastminutetoscoreadeal,becausethatcanleadtopayingmore,notless.FredLalonde,founderofthetravelserviceHopper,toldTravel+Leisurethatthebestdealsonhotelsareusuallyavailabletwotothreemonthsaheadofthevacationdate,potentiallysavingyoumorethan$270foraneight-daystay.120、Whatdoestheunderlinedpart“threelittlewords”inParagraph1referto?A．Aspecialdiscount B．ThebestdealC．Thelowestrate D．Cheapestnonrefundablerate.1、Accordingtothepassage,thepreferredwaytogetthebesthoteldealisto________.A．callthetargethotelstobargainwiththestaffB．collectandcomparethepricesfoundonlineC．bookhotelsjustbeforeyourdeparturetimeD．turntohotelbookingsitesforadiscount23．（8分）Let'sGoFlyaKite...—atPiedmontMiddleSchool'scelebrationofkites!Comeandlearnhowtobuildallsortsofkites,fromthesimplestdiamond-shapedkitestothemostcomplexboxkites.Stayaslongasyoulikeandbuildasmanykitesasyouwant.Onceyouhavefinishedakite,getadviceonflyingtechniquesfromkiteexpertLorenaHallsberg.ThecelebrationwillbeatPiedmontMiddleSchool,151PiedmontSchoolDrive.ThePiedmontMiddleSchoolParentTeacherOrganization(PTO)hasorganizedarefreshment(茶点)tent.AllprofitswillbenefitfuturePTOactivities.Takeabreakfromkiteflyinganddrinksomelemonade!Whileyouaredoingso,whynotjointhePTO?Membershipisfree;youjustdonateyourtime.ShowyoursupportforPiedmontMiddleSchoolbyjoiningthePTOthisSaturday!When:Saturday,April11,from9:00amto5:00pmWhere:PiedmontMiddleSchoolWhy:Forfun!Cost:Free,thankstoagenerousgiftfromBizarcoKiteCompany!Schedule9:00am:Kite-buildingboothsopen.Allmaterialsaresuppliedforkites.10:00am:Kite-buildingshowsbyLorenaHallsberginthecourtyard.Comebyandlearnhowtobuildboxkitesandkitesthatlookandflylikebutterflies.11:00am:Kite-flyingshowsontheschooltrack.Learnallthemostimportantskills.12:00pm:Kite-flyingcompetitionsontheschooltrack.1:00pm:PresentationbyDr.BrianLehrmanintheshowtent:"TheHistoryofKites".2:00pm:BestKitecompetitionsandjudgingintheshowtent.Comeseethemostartistickitesandthemostinterestingthemekites.3:00pm:PresentationbyDr.Lehrmanintheshowtent:"KitesandScience".3:30pm:AwardsceremonyconductedbyHeadmasterSewardonthefootballfield.Theresultsoftheday'sjudgingwillbeannounced,withawardssuchasBestofShow,MostArtistic,HighestFlyer,andothers.WinnerswillreceivegiftsfromtheBizarcoKiteCompany!4:00-5:00pm:Let'sallgoflyakite!Everyoneflieskitesatthesametime,creatingawonderfulsightforalltoenjoy.Cometothekitecelebration,enjoyyourselfandlearnmore.1、ThemainpurposeofParagraph2istoaskpeopleto____.A．buildakite B．supportthePTOC．takeabreak D．jointhefun2、Whichtimesaremostimportantforpeoplewhowanttojoininkitecompetitions?A．10:00amand11:00am. B．12:00pmand2:00pm.C．1:00pmand3:00pm. D．2:00pmand4:00pm.3、Fromthepassage,weknowthatthekitecelebration___.A．isenjoyableandeducationalB．isstrictabouttheshapesofkitesC．getsmoneyfromPTOofPiedmontMiddleSchoolD．givespeopleachancetoseekitesfromaroundtheworld4、Thepassageisintendedfor____.A．schoolstaff B．kiteexpertsC．studentsandparents D．kitecompanies24．（8分）Thehumanbrainremembersnegativeexperiencesmoreeasilythanpositiveones.Ourbrainshavedevelopedthiswaybecausethreats,likedangerousanimals,hadamoreimmediateeffectonourancestors’survivalcomparedtopositivethingslikefoodorshelter.Asaresult,youlikelyknowwhatmakesyouunhappy,butdoyouknowwhatmakesyouhappy?Researchsuggeststhatourlevelofhappinessdependspartlyonfactorswecannotcontrol—ourgenesandourlifecircumstances.Butourlevelofhappinessisalsoshapedbythechoiceswemake.Ifyou’vebeenchasingwealth,fame,goodlooks,materialthingsandpower,youmaybelookingforhappinessinallthewrongplaces.Psychologistssuggestthatthefollowinghabitsmakepeoplehappier.Peoplewhoformcloserelationshipstendtobehappierthanthosewhodonot.Thenumberoffriendswehaveisnotimportant,Whatmattersisthequalityofourrelationships.Relationshipsthatbringhappinessusuallyinvolvethesharingoffeelings,mutualrespect,acceptance,trustandfun.Peoplewhoexerciseregularlyimproveboththeirphysicalandmentalwellbeing.Someresearchhasshownthatexercisecanbeaseffectiveasmedicationintreatingdepression,Whenwearesointerestedinanactivityweenjoythatwelosetrackoftime,weareinastateofflow.Theactivitycouldbemakingart,playingpiano,surfing,orplayingagame.Peoplewhoexperienceflowintheirworkorhobbiestendtobehappier,Peoplearemorelikelytobehappyiftheyknowwhattheirstrengthsareandusethemregularly,Peoplewhosetgoalsandusetheirstrengthstoachievethemtendtobehappier.Peopleareespeciallyhappywhentheycanusetheirstrengthstoservethegreatergood.Peoplewhothinkpositivelybybeinggrateful,mindfulandoptimisticaremorelikelytobehappy.Beinggratefulmeansbeingthankful,Beingmindfulmeansbeingopento,focusingonandenjoyingtheexperiencesofthepresentmoment.Beingoptimisticmeansbeinghopefulaboutthefuture.1、Whydoesthehumanbrainremembernegativethingsmoreeasily?A．Negativethingsareeasytoremember.B．Dangerouswildanimalsareathreattous,C．Ourancestorshadnoenoughfoodforliving.D．Negativethingstendtoaffecthumansurvivalimmediately,2、Howdoestheauthorlikelookingforhappinessinmaterialthings?A．Uncertain.B．Opposed,C．Supportive.D．Optimistic.3、Whatdoestheauthorsuggestusinthelastparagraph?A．Enjoyingourlifeandwork.B．Leadingahappylifeeachday.C．Beingpositiveinourlifeandwork.D．Thinkingmoreaboutthefuture.4、Whatdoesthistextmainlytellus?A．Thefactorsthatmakepeoplehappy.B．Howtorememberpositivethingseasily,C．Thehabitswhichpeopleformintheirlife.D．Whypeopleremembernegativethingseasily.25．（10分）2015TFKPoetryContestCallallpoets!TimeForKids(TFK)hasachallengeforyou:writeafunny,rhymingpoem.Itmustbeanoriginalpoemthatdoesnotcopyanotherpoet’swork.EnteritintheTimeforKidsPoetryContest!Asfewerandfewerchildrenareinterestedinwritingpoetryoftheirown,TimeForKidsdecidestoorganizeandsponsorsuchacontesttochangethesituation.ContestRules1.HowtoenterThiscontestbeginsat12:01amonMarch6,2015andendsat11:59pmonJuly24,2015.Toenter,mailthefollowinginformationto1271AvenueoftheAmericas,32ndFloor,NewYork,NewYork10020:(a)anoriginalandpreviouslyunpublishedpoemthatishumorousandhasarhymescheme;(b)entrant’sfirstnameonlyandaparent’smailaddress.Limitoneentryperperson.Whenentering,entrantpromisesthattheentryisoriginal,andhasnotbeenpublishedinanymediumandhasnotwonanaward.2.JudgingAllentrieswillbejudgedbypoetKennNesbitt,basedonthefollowingcriteria:creativityandoriginality(50%),useoflanguageandrhyme(25%)andappropriatenesstothethemeofthecontest(25%).Thelengthoftheentrywillnotbetakenintoconsideration.3.PrizesOurjudgewillselectfoursemi-finalists(半决赛选手)fromwhichonegrandprizewinnerandthreefinalistswillbechosen.TheonegrandprizewinnerwillreceiveanonlineclassvisitfromChildren’sPoetLaureateKennNesbittandasignedcopyofhisnewestbookofpoetry,TheArmpitofDoom:FunnyPoemsforKids，approximatelyvalueat$275.ThethreefinalistswilleachgetasignedcopyofNesbitt’snewestbookofpoetry,TheArmpitofDoom:FunnyPoemsforKids,andboththeirpoemsandthatofthegrandprizewinnerwillbepublishedat.4.Eligibility(参赛资格)Opentolegalcitizensofthe50UnitedStatesandtheDistrictofColumbiawhoareprimaryschoolstudentsandare8to13yearsoldattimeofentry.5.Winner’slistFornamesofthewinnerandfinalists,visit(afterAugust1,2015,availableforaperiodof10days).1、Thepurposeofthecontestisto.A．encouragechildrentolearnfromotherpoetsB．helpchildrenrealizethedreamofpoetrywritingC．encouragechildren’sinterestinpoetrywritingD．encouragechildrentoreadmoreoriginalpoems2、Whichofthefollowingcharacteristicsofapoemisvaluedmostinjudging?A．Beingcreativeandoriginal.B．Usingapropernumberofwords.C．Usingproperlanguageandrhyme.D．Beingappropriatetothecontesttheme.3、Whatcanbeknownaboutthefinalistsofthecontest?A．Theywillgetagreatdealofmoney.B．Theirpoemscanbereadat.C．TheywillreceiveanonlineclassvisitfromNesbitt.D．TheirpoemswillappearinNesbitt’snewestbookofpoetry.4、Accordingtothecontestrules,.A．poemscanbesenttotheorganizersbye-mailB．allchildrenhavetherighttotakepartinthecontestC．thenumberofoneentrant’spoemstoenterthecontestisnotlimitedD．theresultofthecontestwillbeunknownbeforeAugust,2015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）AlthoughIlovemylife,ithasn'tbeenalotoffunasI'vebeenillfor28years.Musichasalwaysbeenagreatloveofmineand,inmy20s,whenmy1wasmoremanageable,I2tenyearsasaprofessionalsingerinrestaurants,playingandsingingfolksongs.3thatwasyearsagoandtimeshavechanged.4Ilivewithmymotheronacountryfarm.Twoyearsago,IdecidedthatIwouldneedtohavesomekindofextraworkto5mydisabilitypension（残疾抚恤金）.6Ineededtosleepintheafternoons,Iwaslimitedinmy7.IdecidedthatIwouldconsider8tosinginginrestaurants.Myfamilyareallmusicians,soIwas9whenIwentintoourlocalmusicstore.IexplainedthatIwantedtosingagainbutusingrecordedkaraokemusic.IknewthatdiscswereveryexpensiveandIreallydidn'thavealotof10togetstarted.And11youfindonlythreetofoursongsoutoftenonadiscthatyoucan12use.WhenItoldtheowneroftheshopaboutmy13,hegavemealongthoughtful14."Thismeansalottoyou,doesn'tit?"hesaid."Comewithme."Heledme15thecrowdedshopandtoabenchwithalargeprofessionalkaraokeboxonit.Heplacedhislargehand16onhistreasureandsaid,"Ihave800karaokesongsinhere.Youcantakeyour17andI'llrecordthemforyou.Thatshouldgetyoustarted."I18.Thankinghim,Imadeatimewithhimtolistentoallthesongsandchoose19thatIcouldsing.Ihavecomefullcirclewithhishelp.His20stillwarmsmyheartandmakesmedojustthatbitextra,whenIhavethechance.1、A．lonelinessB．sadnessC．sicknessD．tiredness2、A．setB．sharedC．keptD．enjoyed3、A．GladlyB．EventuallyC．SurprisinglyD．Unfortunately4、A．ThenB．NowC．SometimeD．Meanwhile5、A．adduptoB．getridofC．makeupforD．takeadvantageof6、A．AsB．IfC．ThoughD．Before7、A．movementB．conditionC．positionsD．choices8、A．reachingoutB．livingupC．goingbackD．gettingon9、A．invitedB．interviewedC．foundD．recognized10、A．energyB．timeC．moneyD．knowledge11、A．thusB．onceC．oftenD．seldom12、A．hardlyB．actuallyC．nearlyD．formerly13、A．jobB．familyC．offerD．idea14、A．faceB．lookC．viewD．sight15、A．overB．alongC．throughD．towards16、A．unhappilyB．pitifullyC．lovinglyD．gratefully17、A．tumB．pickC．roleD．step18、A．hadtocryB．oughttocryC．couldhavecriedD．shouldhavecried19、A．moreB．therestC．fewD．theones20、A．courageB．devotionC．trustD．kindness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Wikipediasaysthataherois“acharacterwho,inthefaceofdanger,displayscourageandthewilltosacrificehimself”．Adictionarydefinesahero1．“apersonwhoisadmiredforgreatorbraveactsorfinequalities”．Tome,aperson'sheroissomeonetheycanrelyon,someoneprovidingendless2．(encourage)andunconditionalloveandsomeonewhostickstoyouthroughthickandthin,and3．keep)stickingtoyouevenwhenyouwantthemtoleave.Forme,thatpersonismygrandma.4．wasalwaysmysupporter.Mygrandmalivedthroughdeathandloss,5．wokeupeverymorningwithasmileonherface.Shelived1,729milesaway,yetmanaged6．(visit)usfourtimesayear.Shetaughtfor34years,andwastheonewhoinstilled(逐渐灌输)theloveofwritingintome.Alwaysencouragingmetowrite,she7．(help)megrowasaperson.Ofthe8．(lesson)shetaughtme,theoneIwillalwaysrememberis9．Ishouldliveahappylife,goabouteverythingwithasmileandnevertakemyselftoo10．(serious)．So,here'stomygrandma,myhero,mysupportgroup,andmybestfriend.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同。删除:把多余的词用斜线(\)划掉。修改:在错的词下画一横线，并在该同下面写出修改后的同。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。TheMoments(朋友圈)sectionofWeChathasbecomethepopularpartofthesocialnetworkingplatform、Wecanshareeverythingabouttheirlifeonitwithourfriend、Manyteenagers,however,chosetokeeptheirparentsouttheirMoments、Theyarguethatiftheirparentsgetinvolved,andtheywillfeelupset、AsfarasIamconcerning,IfeelhappilywhenmyparentscommentonmypostsinmyMoments、Itshowstheirloveandcareforme、What'smore,shutthemoffmaymakethegenerationgapbiggerandbigger,wheninvitingtheminwouldhelpuscommunicatebetterandfeelclosertoeachotherthanbefore、14第二节书面表达（满分25分）29．（25分）假设你是李华，2022年北京冬奥会正面向全国学生招