四川省成都市屆高三三診模擬英語試題(有答案)（完整版）資料(可以直接使用，可編輯優(yōu)秀版資料，歡迎下載）

四川省成都市屆高三三診模擬英語試題(有答案)（完整版）資料(可以直接使用，可編輯優(yōu)秀版資料，歡迎下載）成都高2021屆三診模擬考試英語本試卷分第I卷（選擇題）和第Ⅱ卷（非選擇題）兩部分。滿分150分，考試時(shí)間120分鐘。第I卷第一部分聽力（共兩節(jié)，滿分30分）第一節(jié)（共5小題；每小題1.5分，滿分7.5分）聽下面5段對(duì)話。每段對(duì)話后有一個(gè)小題，從題中所給的A.B.C三個(gè)選項(xiàng)中選出最佳選項(xiàng)，并標(biāo)在試卷的相應(yīng)位置。聽完每段對(duì)話后，你都有10秒鐘的時(shí)間來回答有關(guān)小題和閱讀下一小題。每段對(duì)話僅讀一遍。1.Wherecanthewomanseetheman'sartworknow?A.Athisstudio.B.Inthemuseum.C.Onhiswebsite.2.Whatwilltheydotonight?A.Watchaplay.B.Seeamovie.C.Haveadrink.3.Howmuchdidthewomangivethewaiterasatip?A.35dollars.B.45dollars.C.10dollars.4.Wheredoesthisconversationprobablytakeplace?A.Inaclothesshop.B.InahoteLC.Inarestaurant.5.WhatdoesMariaaskJimtodo'?A.Jointhehikingclub.B.Gohikingwithher.C.Callherback.第二節(jié)（共15小題；每小題1.5分，滿分22.5分）聽下面5段對(duì)話或?qū)Π?，每段?duì)話或獨(dú)白后有幾個(gè)小題，從題中所給的A.B.C三個(gè)選項(xiàng)中選出最佳選項(xiàng)，并標(biāo)在試卷的相應(yīng)位置，聽每段對(duì)話或獨(dú)白前，你將有時(shí)間閱讀各個(gè)小題。每小題5秒鐘；聽完后，各小題給出5秒鐘的作答時(shí)間。每段對(duì)話或獨(dú)白讀兩遍。聽第6段材料，回答第6、7題。6.WhatdoesMarythinkofscience?A.Interesting.B.Puzzling.C.Boring.7.WhichcoursedoesTonylikebest?聽第7段材料，回答第8至10題。8.Whatisthewomangomgtodonext?A.Checkinatthehotel.B.Askabouttheroomprices.C.Meetherfriends.9.Whichkindofroomdoesthewomanwant?A.Aking-sizeregularroom.B.Aking-sizespecialroom.C.Atwin-sizeregularroom.10.Howmuchwillthewomanpay?A.160dollars.B.200dollars.C.360dollars.聽第8段材料，回答第11至13題。11.What'sthepossiblerelationshipbetweenthetwospeakers?A.Motherandson.B.Teacherandstudent.C.Fatheranddaughter.12.HowlongdoestheSpanishclasslast?A.Onehour.B.Anhourandahalf.C.Twohours.13.WhatdoesLucythinkofherSpanishteacher?A.Humorous.B.Strict.C.Friendly.聽第9段材料，回答第14至16題。14.Whatisthewomandoing?A.Buyingadress.B.Choosingasweater.C.Puttingonhermake-up.15.Whatisthewomangoingtodointheevening?A.Gotovisitheraunt.B.Watchafootballgame.C.Gotoadinnerparty.16.Whatistheman'sattitudetowardsthewoman?A.Positive.B.Indifferent.C.Flexible.聽第10段材料，回答第17至20題。17.WhendidMichaellosehiscellphone?A.OnFridaynight.B.OnSaturdaymorning.C.OnSundayevening.18.Wheredidthespeakerplantomeetthetaxidriver?A.Atabusstop.B.Athishome.C.Atataxicenter.19.Whatdidt,hetaxidriverleavetothespeaker?A.Nothing.B.Onlythecellphone.C.Thecellphoneandhisname.20.HowdidthespeakertellMichaelthemessage?A.Byemail.B.Byblog.C.Bytelephone.第二部分閱讀理解（共兩節(jié)，滿分40分）第一節(jié)（共15小題；每小題2分，滿分30分）閱讀下列短文，從每題所給的四個(gè)選項(xiàng)（A、B、C和D）中，選出最佳選項(xiàng)。AWonderfulMuseumsinCyprusTheLeventisItshowsthehistoryofthecityofNicosiafromprehistorytothepresenttimeandcoversseveraltraditionalbuildingsonHippocratesStreetNo.15-17.TheideaofcreatingamuseummemorizingthehistoryofNicosiawasthatoftheformercityleader,LellosDemetriades.Themuseumwasplannedin1984andfinishedin1989.Twoyearslater,theLeventishonoredwiththeEuropeanMuseumoftheYearAward.ThemuseumaimstocontributetotheprotectionofNicosia'shistory.Openinghours:Tuesday-Suladay(10:00a.m.-16:30p.m.)Closed:MondayandpublicholidaysEntrance:Free.TheMuseumprovidesequipmentforvisitorswithdisabilities.TheStemiThemuseumshowsthehistoryofStemiMuseumfromitsfoundationtotheendofWorldWarSewingtoolsandequipment,handkerchief,kitchenware,potsandjars,traditionalclothingaresomeoftheexhibitionsofthisamazingmuseum.Open:AllyearroundMondaytoSunday-OctoberltoMarch31(10a.m.-4p.m.)MondaytoSunday-AprilltoSeptember30(10a.m.-6p.m.)FreeentranceMarion-ArsinoeTheMuseumofMarion-ArsinoeislocatedinPolisChrysochous.TheexhibitsarefromtheancientcityofMarion,renamedArsinoeinthe3rdcenturyBC.Address:26MakariosIIIAvenue,Polis,Paphos.Openinghours:Tuesday,Wednesday&Friday(8a.m.-3p.m.),Thursday(8a.m.-5p.m.),Saturday(9a.m.-3p.m.).MondayandSundayclosed.EntranceFce:￡1.75;halfpriceonnationalholidays.Maa-PalaeokastroThesmallmuseumislocatedwithintheMaa-Palaeokastrosite.Builtin1989,themuseum'sunusualdesignistheworkofarchitectAndreaBruno.Themuseumhousesasmallcollectionofobjects,mainlycopies,aswellassomeeducationalinformationonthesite.Opendaily:8:30a.m.-5p.m.(November-March),8:30a.m.-6p.m.(April-October).Allyearround.EntranceFee:￡1.7521.Whichmuseumtakesdisabledvisitorsintoconsideration?A.Maa-PalaeokastroB.TheStemMuseumofC.Marion-ArsinoeArchaeologicalMuseum.D.TheLeventis22.WhatisondisplayintheStemMuseumofVillageLife?A.Famouspaintings.B.Thingsusedindailylife.C.Theeducationofthevillagers.D.Thestoryofthevillageleader.23.Whichmuseumcanyouvisitat9:OOa.m.onMonday?A.TheLeventisB.TheStemMuseumofC.Maa-PalaeokastroD.Marion-ArsinoeArchaeologicalMuseum.BLeanneisoneofthestudentsstudyingthroughonlinedegreeprograms.Shechosetostudyonlineformanyofthesamereasonsthatotherstudentsdo.Shewasworkingfull-time,anddidnotwanttomoveawayfromherjobandfamilytocontinuehereducation.Leannelikedthatshewasabletostudywheneverandhowevermuchshewanted.Butwhiletheprogrammetherneedsatfirst,Leannefelttherewerethingsshedidnotgetfromstudyingonline.Later,sheearnedherundergraduatedegreefromatraditional,face-to-facestudyprogramatThomasLeannesaysphysicallybeinginaclassroomhelpsbuildastrongconnectionbetweenstudentsandtheirprofessors.Insomewaysshelikedtakingcontrolandleadingherownstudies.Butmanytimes,shealsofeltlostwithoutthatspecialconnection.Inaddition,itmaynotbejustastudent'slearningthatsuffersinadistancelearningprogram.Thereissomeconcernaboutwhatfutureemployersthinkaboutanonlinedegree,too.SomeemploymentspecialistsfromPublicAgenda,anonprofitresearchorganization,believethatstudentsinonlineprogramslearnlessthanthoseintraditionalprogramsandonlineprogramsareeasiertocomplete.Someemployersmayhavelimitedunderstandingofwhatispossiblethroughanonlineprogram.However,untiltherearewidelyacceptedstandardsforonlineprogramsastherearefortraditionalones,crkicalopinionswilllikelyremain.Also,thereappearstobcabarrierforonlineprogramsbecomingmorewidelyaccepted.Ifmorewell-known,highqualityschoolsstartofferingsuchprograms,employerswilllikelyconsiderthetwomethodsasequal.Butthehighcosttocreatehighqualityonlineprogramssuggeststhiswillnotbeeasy.Today,morestudentsarechoosingonlinecollegeprogramsovertraditionalprogramseveryyear.Butthereisstillalongwaytogobeforeonlineandtraditionalprogramsoperateonthesamelevel.24.What'sthepassagemainlyabout?A.Leanne'sexperiencetolearnonline.B.Thepopularityofonlinedegreeprograms.C.Thelimitationsofdistancelearningprograms.D.Thestandardsforonlineeducation.25.WhydidLeannechoosetostudyatThomasA.Becauseshedidn'twanttomoveawayfromhome.B.Becauseshepreferredtheclassroomatmosphere.C.Becauseshecoulddecidewhenandwhattolearn.D.Becauseshedidn'thavetimetoattendonlinecourses.26.Whichstatementaboutonlinedegreeprogramsmayemployersagreewith?A.Generallyacceptedcriteriashouldbemade.B.Theyarehighlyrecommendedforstudents.C.Theyaredifficulttocomplete.D.Thepricesofthemshouldberaised.27.What'sthewriter'sattitudetowardsonlinedegreeprograms?A.Objective.B.Critical.C.Favorable.D.Indifferent.CIfyouhappentobevisitingLondonthissummer,there'sachancethatyou'llfindbooksleftontheseatofsomebusorsubwayforyou.BooksontheUndergroundisareallysimpleidea:leaveabookyouloveforastrangertofindandaskthemtoreleaseitbackintotheworldwhentheyaredonewithit.Lastyear,HarryPotterstarEmmaWatsonjoinedinthemovementasa"bookfairy(仙女)”whodashedaroundtheLondonUndergroundtohidebooksforpassengers.TheactressdroppedoffcopiesofMayaAngelou'sMom&Me&Mom,theNovemberpickforheronlinebookclubOurSharedSelf.Watsonleftabout100bookswithsomeincludingahand-writtennote.Init,shewrotethatshehopedthereaderwouldenjoythebook,andurgedthemtoleaveitonthetubeafterwardsforotherstofind.CordeliaOxley,directorofBooksontheUnderground,said:"WeweredelightedtohaveEmmaWatsonsharethelatestOurSharedShelfbookclubchoice,andsheevenwrotealovelynotetogoinsidethebooks.ItwasEmma'sideatobeaBookFairyfortheday!""Thereactionhasbeenphenomenal.ItmustbeamixtureofhowmucheveryoneadoresEmma,andhowexcitingitistofindsomethingaswonderfulasanewbookonyourjourney."Watson,whowasappointedUNwomengoodwillambassadorinJuly2021,startedherbookclubearlierthisyear.BooksontheUndergroundstartedin2021andleaveabout150booksinstationsacrossLondoneachweek.28.WhatdoweknowaboutBooksontheUnderground?A.Itencouragesbooksharingbetweenpassengersandstars.B.Hand-writtennotesareincludedinthebooksshared.C.ItwassetupbyCordeliaOxley.D.About600booksareleftinLondonstationseverymonth.29.WhatisEmmaWatson'spurposeofjoininginthemovement?A.Topublicizeheronlinebookclub.B.ToactasaBookFairy.C.Toshareagoodbookwithpassengers.D.TofulfillherdutyasUNambassador.30.Whatdoestheunderlinedword"phenomenal"inParagraph4probablymean?A.unexpectedB.extraordinaryC.absurdD.interesting31.What'sthebesttitleofthepassage?A.BooksSharedinLondonB.BooksontheUndergroundC.EmmaWatson'sNewRoleD.AnA11-aroundActressDImaginethatyou'relookingatyourcompany-issuedsmartphoneandyounoticeane-mailfromLinkedin:"Thesecompaniesarelookingforcandidateslikeyou!”Youaren'tnecessarilysearchingforajob,butyou'realwaysopentoopportunities,sooutofcuriosity,youclickonthelink.Afewminuteslateryourbossappearsatyourdesk."We'venoticedthatyou'respendingmoretimeonLinkedinlately,soIwanttotalkwithyouaboutyourcareerandwhetheryou'rehappyhere,”shesays.Uh-oh.It'sanawkwardscene.Attrition(損耗)hasalwaysbeenexpensiveforcompanies,butinmanyindustriesthecostoflosinggoodworkersisrising,owingtotightlabormarkets.Thuscompaniesareintensifying(增強(qiáng))theireffortstopredictwhichworkersareathighriskofleavingsothatmanagerscantrytostopthem.Tactics(策略)rangefromelectronicmonitortosophisticated(復(fù)雜的)analysesofemployees'socialmedialives.Someofthisworkmaybeareasontoletemployeestoquit.Ingeneral,peopleleavetheirjobsbecausetheydon'tliketheirboss,don'tseeopportunitiesforpromotionorgrowth,orareofferedahigherpay;thesereasonshaveheldsteadyforyears.NewresearchconductedbyCEB,aWashington-basedtechnologycompany,looksnotjustatwhyworkersquitbutalsoatwhen."We'velearnedthatwhatreallyaffectspeopleistheirsenseofhowthey'redoingcomparedwithotherpeopleintheirpeergroup,orwithwheretheythoughttheywouldbeatacertainpointinlife,"saysBrianKropp,whoheadsCEB'sHRpractice.';We'velearnedtofocusonmomentsthatallowpeopletomakethesecomparisons."Technologyalsoprovidescluesaboutwhichstaremployeesmightbeeyeingtheexit.Companiescantellwhetheremployeesusmgworkcomputersorphonesarespendingtimeon(orevenjustopeninge-mailsfrom)careerwebsites,andresearchshowsthatmorefirmsarepayingattentiontothesethings.Largecompanieshavealsobeguntrackingbadgeswipes(瀏覽痕跡）employees'useofanIDtoenterandexitthebuildingortheparkinggarage-toidentifypatternsthatsuggestaworkermaybeinterviewingforajob.32.Fromthefirstparagraph,wecaninferLinkedlnisA.ane-mailB.ajobfromtheInternetC.aprofessionalsocialnetworkD.aworld-famouscompany33.What'sthemainideaofthesecondparagraph?A.Thecostolosinggoodworkersisrising.B.Companiesarestricterwithworkersthanbefore.C.Findingnewjobshasbeenatrendformostworkers.D.Measureshavebeentakentofindthepotentialworkerswhowanttoquit.34.AccordingtotheresearchbyCEB,whichofthefollowingmightbethemostprobablereasonforworkerstoquittheirjobs?A.Theydon'tliketheirbosses.B.Workersarealwaysdoingcomparisons.C.Notseeingopportunitiesforpromotion.D.Tofindahigher-paidjob.35.Whatistheauthor'spurposeinwritingthetext?A.Tomakeareviewonaphenomenon.B.Totellustheleader'sconcerns.C.Toshowanewtrendinthejobmarket.D.Tostresstheroleofnewtechnologies.第二節(jié)（共5小題，每小題2分，滿分10分）根據(jù)短文內(nèi)容，從短文后的選項(xiàng)中選出能填入空白處的最佳選項(xiàng)。選項(xiàng)中有兩項(xiàng)為多余選項(xiàng)。ArecentsurveyintheUnitedStatesshowedthattheaveragefamilyspentmoremoneyonitspetsthanonitschildren.Althoughrathershocking,itshouldnotsurpriseanyonewhohasseenthedoggyparlors（客廳）wherelovedpetsrest.AreAmericansuniquemtreatingtheirlittlefriendsinthisway?__36__37Theycertainlycostmuch.LastyeartheBritishpublicspenttwohundredmillionpoundsonpetfoodalone,tosaynothingofveterinary（獸醫(yī)的）billsoranimalfurniture.Itisdifficultnottofeelangryaboutthiswhenconsideringwhatthesameamountcoulddoforvictimsofstarvationandpoverty.ThereareavarietyofreasonswhyIfindpets-raisingalarming.Theycausephysicalproblems.AnexampleofthisisNewYorkwheretheyhavegreatdifficultygettingridofthemessthatdogsleaveonthestreets.38ButinanumberoflargecitiesItisamajorproblem.Anotherproblemisthecarelessnessofpetowners.Mostlittlechildrenwantadogoracatandtheycontinuallypushtheirparentsuntiltheygetone.Buttheparentsdon'trealizehowmuchtimeandmoneymustbespentonthelittlefriendafterit’sbroughthome.Thentheyabandonit.39Youmusthavereadofchildrenbeinghurtbypetsonthestreet.Lastly,1wouldsuggestsomethingshouldbedoneaboutit.Inmyview,it'stimewestoppedbeingsentimental（傷感的）aboutpets.40Thiswillleadustodiscoveringcuresforserioushumandiseases.A.Manypeoplefindthisfunny.B.There'snodefiniteanswertothatquestion.C.Icanseenoreasonwhyweshouldgetupsetwhenanimalsarecutupformedicalexperiments.D.Petfoodsoftencontainmorevitaminsthanhumanfood.E_Asaresult.theyareallowedtorunfree.FThiscanbeseenwhenwelookatpetfoods.GNo.theEnglishtoo,paymoreattentiontotheirpets.第三部分英語知識(shí)運(yùn)用（共兩節(jié)，滿分45分）第一節(jié)完形填空（共20小題；每小題1.5分；滿分30分）閱讀下面短文，從短文后各題所給的四個(gè)選項(xiàng)（A、B、C和D）中，選出可以填入空白處的最佳選項(xiàng)，并在答題卡上將該項(xiàng)涂黑。InEngland,thereisanicecottagewithalargegardenwherelivesanoldman.The41wherebeesandbutterfliesdanceandgorgeousflowers42allyeararoundissowell-tendedthateverypasser-bycannotbutstopfora43.Onedayayoungpainter44thisgardenandhewastotallylostinadmirationatitsbeauty,45howhappyhecouldbeifhelivedinsucha46place.Then,suddenlyhefoundtheoldgardenerwasblind.47,thepainter48thatoldman,asking"whyareyoubusy__49theseflowerswhichyoucan'tseeasamatteroffact?"Theblindgardenersaid50，“Icantellyoufourreasons.First,1wasagardenerwhenlwasyoung,andIreallylikethisjob.Second,__51Ican'tseetheseflowers,Icantouchthem.Third,Ican52thesweetnessofthem.Astothelastone,that'syou."“Me?53youdon'tknowme."respondedthepainter.“Yeah.ButIknowflowersareangelswhicheveryoneknowsandwould54turnthemdown.Peoplewholovelifewouldstopbyandthis55prospect(景色)wouldhavetheireyes56andheartspleased.Meanwhile,italsoextendsa57tometohaveawordwithyouhere."Actually,theblindman58flowersinhisheart.Failingthe__59ofthebeautyofblossoming(開花),hesurelycan60thevoiceofit,Isuppose.41.A.cottageB.gardenC.placeD.room42.A.comeB.returnC.massD.stay43.A.glanceB.restC.discussionD.chat44.A.brokeintoB.cameoverC.turnedtoD.wentby45.A.hopingB.pretendingC.believingD.picturinglonelyC.quietD.shabby47.A.FrightenedB.ExcitedC.ShockedD.Worried48.A.pattedB.approachedC.threatenedD.shook49.A.pickingB.enjoyingC.tendingD.watering50.A.angrilyB.sadlyC.happilyD.comfortably51.AifB.whileC.sinceD.astasteC.imagineD.smell54.A.usuallyB.neverC.nowandthenD.simply56.A.feastedB.movedC.shockedD.openedeason58.A.sendsB.receivesC.attractsD.grows59.A.sightB.pleasureC.senseD.meaningthinkofD.spread第II卷（非選擇題）第三部分英語知識(shí)運(yùn)用（共兩節(jié)，滿分45分）第二節(jié)語法填空（每小題1.5分，滿分15分）閱讀下面材料，在空白處填入適當(dāng)?shù)膬?nèi)容（1個(gè)單詞）或括號(hào)內(nèi)單詞的正確形式（不超過3個(gè)單詞）。Ifyou'reinFlorence,Italy,andseeamanonaladder61(wipe)thedustofbuildings,don'tworry.It'sjustAlessandroRiccigatheringmaterialforhisfamoussmogpaintings.Ricciisnotacommon62(art),becauseheusedsmogasthemainmaterialofhisartworks.Unlikeotherpaintersseekingfastrecognitionoftheirtalent,insteadheismore63(concern)aboutbringingattentiontohowmuchsmogtherereallyisandhowit'sdestroyingbothitsmonumentsandpeople.RicciliveswithhisparentsnearbyFlorence,butalmosteverydayhevisitsthestreetsofthecity,64Collectssmogforhispaintings.Heappliesthesmogdirectlyontoaclothandcreatesstreetscenesandbuildingsfrom65hegotthedangerousmaterial.66(final)hesealshispaintingswithanaturalresin(樹脂).HisactionshelpedwinasmallvictoryforthepeopleofFlorence.67October25,2021,theDuomoareaofthecity68(make)pedestrian-only.69,thereisstillalongwaytogo,hebelieves,andonlytocleanthethicklayerofsmogthathasaccumulatedthroughoutFlorencewouldtakeseveralyears.Still,hecontinueshisuniquesmogartworksandletsthepeopleknowhow70(pllute)theenvironmenttheyliveinreallyis.第四部分寫作（共兩節(jié)，滿分35分）第一節(jié)短文改錯(cuò)（共10小題；每小題1分，滿分10分）假定英語課上老師要求同桌之間交換修改作文，請(qǐng)你修改你同桌寫的以下作文。文中共有10處語言錯(cuò)誤。增加：在缺詞處加一個(gè)漏字符號(hào)（），并在其下面寫出該加的詞。刪除：把多余的詞用斜線(＼)劃掉。修改：在錯(cuò)的詞下劃一橫線，并在該詞下面寫出修改后的詞。注意：1．每處錯(cuò)誤及其修改均僅限一詞；2．只允許修改10處，多者（從第11處起）不計(jì)分。DearPeter,I'mgladtogiveyousomeadvicesonhowtolearnChinesewell.Hereisafewsuggestions.First,itisimportanttotakeaChinesecourse,sointhiswayyoucanlearnfromteachersandpracticewithyourfellowstudents.Then,italsohelpedtowatchTVandreadbooks,newspapersandmagazinesinChinesewheneveritpossible.Besides,1tisgoodideatolearnandsingChinesesongs,becausebydoingsoyou'lllearnandrememberChinesewordsmoreeasier.YoucanalsomakemoreChinesefriends,fromwhichyouwilllearnalotaboutChina.TheycanhelpyoulearningChinese,too.Wehopethatmysuggestionswillbeofhelptoyou.Bestwishes.Yours,LiHua第二節(jié)書面表達(dá)（滿分25分）你校高二年級(jí)計(jì)劃在下周一下午4:00-6:00在學(xué)校音樂廳舉行一年一度的英語劇演出。假定你是學(xué)生會(huì)主席李華，請(qǐng)給你們外籍教師Louisa寫封邀請(qǐng)函，請(qǐng)她擔(dān)任評(píng)委，對(duì)表演作簡要點(diǎn)評(píng)，并對(duì)獲獎(jiǎng)?wù)哳C發(fā)證書(certificate)。注意：1．詞數(shù)100左右；2．可適當(dāng)增加細(xì)節(jié)，使行文連貫；3．開頭和結(jié)尾已經(jīng)給出，不計(jì)入總詞數(shù)。DearLouisa,Howareyoudoingrecently?____Yours,LiHua英語參考答案聽力理解：1-5CBCAB6-10ABABC11-15CBABC16-20BACBA閱讀理解：21-23DBC24-27CBAA28-31DCBB32-35CDBA七選五：GFAEC完型填空：41-45BCADD46-50ACBCC51-55BDDBA56-60ACDAB語法填空：61.wiping62.artist63.concerned64.and65.which66.Finally67.On68.wasmade69.However70.pollutedDearLouisa,Howareyoudoing?Inordertoenrichstudents'schoollife,ourgradeistoholdanannualactivitycalledEnglishDramaShow.Iamwritingtoinviteyou,ouramazingforeignEnglishteacher,tobeourjudge.TheactivitywillbeheldintheMusicHallnextMondayafternoon.Theperformanceisscheduledfrom4:00to6:00pm,duringwhichtime14groupsoftogether.Attheendofthecontest,youareinvitedtomakeabriefcommentonthecontestants'performancesaswellasissuethecertificatestothewinners.Yourcomingishighlyappreciatedandwearelookingforwardtoyourearliestreply.(字?jǐn)?shù)108)成都市2021職高對(duì)口升學(xué)高考數(shù)學(xué)復(fù)習(xí)模擬試題十一（含答案）試題數(shù)學(xué)第?卷(共50分)一、選擇題:本大題共10個(gè)小題,每小題5分,共50分.在每小題給出的四個(gè)選項(xiàng)中，只有一項(xiàng)是符合題目要求的.21.若集合錯(cuò)誤～未找到引用源。，則()A,B,A,{x||x|，x,0},B,{x|x,5x，6,0}A(B(錯(cuò)誤～未找到引用源。C({x|2,x,3}{x|0,x,2或x,3}{x|0,x,2或x,3}D(錯(cuò)誤～未找到引用源。{x|x,3}2zi,,1，,z2.設(shè)(是虛數(shù)單位)，則()iz2,i22，i2，i2A(B(C(D(3.下列有關(guān)命題的說法正確的是()22x,1x,1x,1x,1A(命題“若，則”的否命題為:“若，則”(2x,,1xx,,,560B(“”是“”的必要不充分條件(22xx，，,10xx，，,10C(命題“，,xR，使得”的否定是:“對(duì),,xR均有”(xy,D(命題“若，則sinsinxy,”的逆否命題為真命題(4.已知某幾何體的三視圖如圖所示，其中正視圖中半圓的直徑為2，則該幾何體的體積為()3,,,24,24A.B.22,24,C.D.24,,3A(B(C(D(3524【答案】A.,,6.把函數(shù)的圖象向右平移個(gè)單位，再把所得函數(shù)圖象上各點(diǎn)的橫坐標(biāo)縮短yx,,sin(5)241為原來的，所得的函數(shù)解析式為()23,7,7,3,A(B(C(D(yx,,sin(10)yx,,sin(10)yx,,sin(10)yx,,sin(10)2442l,m7.已知是兩條不同的直線，是兩個(gè)不同的平面，在下列條件中，能成為的充分條件的是l,m,,,()////m,l,mA(，與所成角相等B.在內(nèi)的射影分別為，且l,m,:,,l,、,l,mC.，D.，,:,,lm,,,m,,,,,l,,,m//,AS,Aaaa,,,S,1,2,3,4,5,6,7,8,9aaa,,aaa,,8.設(shè)集合，集合，，滿足且,,,,123123123aa,,6，那么滿足條件的集合A的個(gè)數(shù)為()32A(76B(78C(83D(849.定義在R上的偶函數(shù)滿足，且在上是減函數(shù)，是鈍角三角形的兩個(gè)fx()fxfx(2)(),,[3,2],,,,,銳角，則下列不等式中正確的是()ABCDff(sin)(cos),,,ff(sin)(cos),,,ff(cos)(cos),,,ff(cos)(cos),,,13fxxaxaa()log0,1,,,,10.若函數(shù)在區(qū)間，0)內(nèi)單調(diào)遞增，則取值范圍是()a(,，，，，a29913，,)A([，1)B([，1)C(，D((1，)(4444【答案】B.【解析】33a,1uxax,,uxax,,fuu()log,試題分析:令，當(dāng)時(shí)，在定義域內(nèi)增，要使原函數(shù)增，則也要a第?卷(共100分)二、填空題(每題4分，滿分25分，將答案填在答題紙上),,cos(,2)2,,11.已知，則cos,，sin,,_______,2sin(,),41n6413.若的展開式中各項(xiàng)系數(shù)之和為，則展開式的常數(shù)項(xiàng)為(3x,)x52180xy，,,,,kxy,，,20kxy,20xy,,14.設(shè)變量滿足，若直線經(jīng)過該可行域，則的最大值為,,xy，,,30,【答案】【解析】kk0,2試題分析:畫出可行域如圖，為直線ykx,，2的斜率，直線過定點(diǎn)，并且直線過可行域，要使，，最15.定義在錯(cuò)誤～未找到引用源。上函數(shù)錯(cuò)誤～未找到引用源。滿足對(duì)任意錯(cuò)fx()(0,)，,xy,(0,),，,誤～未找到引用源。都有錯(cuò)誤～未找到引用源。，xyfxyxfxyfy()()(),，記數(shù)列錯(cuò)誤～未找到引用源。，有以下命題:?錯(cuò)誤～未找到引用源。;?錯(cuò)誤～未找到引用源。;?令函數(shù)錯(cuò)誤～未找到引用源。，則錯(cuò)誤～未找到引用源。;?令數(shù)列錯(cuò)誤～未找到引用源。，則數(shù)列錯(cuò)誤～未找到引用源。為等比數(shù)列，其中真命題的為三、解答題(本大題共6小題，共75分.解答應(yīng)寫出文字說明、證明過程或演算步驟.)1xR,f(x),3sinwxcoswx,cos2wxw,0,16.(本小題滿分12分)已知函數(shù)，2且函數(shù)的最小正周期為.,fx()(1)求的值和函數(shù)的單調(diào)增區(qū)間;wfx()A,4,ABCbb,2,ABC(2)在中，角A、B、C所對(duì)的邊分別是、、，又，，的面積等于，,f()ca2353，求邊長的值(a17.(本小題滿分12分)德陽中學(xué)數(shù)學(xué)競賽培訓(xùn)共開設(shè)有初等代數(shù)、初等幾何、初等數(shù)論和微積分初步共四門課程，要求初等代數(shù)、初等幾何都要合格，且初等數(shù)論和微積分初步至少有一門合格，則能取得參加數(shù)學(xué)競賽復(fù)賽的資格，現(xiàn)有甲、乙、丙三位同學(xué)報(bào)名參加數(shù)學(xué)競賽培訓(xùn)，每一位同學(xué)對(duì)這四門課程考試是否合格相互獨(dú)立，其合格的概率均相同，(見下表)，且每一門課程是否合格相互獨(dú)立，課程初等代數(shù)初等幾何初等數(shù)論微積分初步錯(cuò)誤～未找錯(cuò)誤～未找到錯(cuò)誤～未找錯(cuò)誤～未找到合格的概率到引用源。引用源。到引用源。引用源。(1)求甲同學(xué)取得參加數(shù)學(xué)競賽復(fù)賽的資格的概率;(2)記錯(cuò)誤～未找到引用源。表示三位同學(xué)中取得參加數(shù)學(xué)競賽復(fù)賽的資格的人數(shù)，求錯(cuò)誤～未找到引用源。的分布列及期望錯(cuò)誤～未找到引用源。(18.(本小題滿分12分)如圖，四棱錐P—ABCD中，錯(cuò)誤～未找到引用源。為邊長為2的正三角形，底面ABCD為菱形，且平面PAB?1PE,ED平面ABCD，錯(cuò)誤～未找到引用源。，E為PD點(diǎn)上一點(diǎn)，滿足2(1)證明:平面ACE錯(cuò)誤～未找到引用源。平面ABCD;(2)求直線PD與平面ACE所成角正弦值的大小(PEADBC2{}anS2San,，19.(本小題滿分12分)單調(diào)遞增數(shù)列的前項(xiàng)和為，且滿足，nnnn{}a(1)求數(shù)列的通項(xiàng)公式;n{}baba，,loglog{}bnT(2)數(shù)列滿足，求數(shù)列的前項(xiàng)和(nnnn，133nn20.(本小題滿分13分)22xy1Cab:1(0)，,,,已知橢圓的離心率為，以原點(diǎn)為圓心，橢圓的短半軸為半徑的圓與直線222ablxmy:4,，相切，直線與橢圓C相交于A、B兩點(diǎn).xy,，,60,,,,,,,OAOB,(1)求橢圓C的方程;(2)求的取值范圍;,,,,,,,,13?的取值范圍是(???????????????????13分OAOB,(4),，4考點(diǎn):1.橢圓的方程;2.橢圓的離心率;3.直線和橢圓的綜合應(yīng)用;4.向量的數(shù)量積.1ln，xfx(),21.(本小題滿分14分)已知函數(shù)(x1a(,)(0)aaa，,(1)若函數(shù)在區(qū)間上存在極值點(diǎn)，求實(shí)數(shù)的取值范圍;fx()3kx,1kfx(),(2)當(dāng)時(shí)，不等式恒成立，求實(shí)數(shù)的取值范圍