2024-2025学年佛山市三水中学高三线上练习测试：三角函数含解析

2024-2025学年佛山市三水中学高三线上练习测试：三角函数注意事项1．考试结束后，请将本试卷和答题卡一并交回．2．答题前，请务必将自己的姓名、准考证号用0．5毫米黑色墨水的签字笔填写在试卷及答题卡的规定位置．3．请认真核对监考员在答题卡上所粘贴的条形码上的姓名、准考证号与本人是否相符．4．作答选择题，必须用2B铅笔将答题卡上对应选项的方框涂满、涂黑；如需改动，请用橡皮擦干净后，再选涂其他答案．作答非选择题，必须用05毫米黑色墨水的签字笔在答题卡上的指定位置作答，在其他位置作答一律无效．5．如需作图，须用2B铅笔绘、写清楚，线条、符号等须加黑、加粗．第一部分（共20小题，每小题1.5分，满分30分）1．Comeoffit!Oversleepingisaslameanexcuseasother.A．one B．eachC．some D．any2．--YouknowMr.Greenhasbeenillfordays?--Yes,Iwonderifheis______betternow.A．any B．some C．any D．no3．HowIwishI______mymouthbeforeIshoutedatmymum!A．shut B．haveshutC．hadshut D．wouldshut4．Togetaslimfigure,Fannyhastriedmanyways,butinvain.Sonowsheisreducedanythingforsupper.A．tonoteating B．nottoeatC．nottoeating D．tonoteat5．-----Myroomgetsverycoldatnight.-----_________________.A．Soismine B．Somineis C．Sodoesmine D．Sominedoes6．Theywereabroadduringthemonthswhenwewerecarryingouttheinvestigation,orthey__________toourhelp.A．wouldhavecome B．couldcomeC．havecome D．hadcome7．Theaffairsofeachcountryshouldbebyitsownpeople.A．electedB．settledC．developedD．contained8．---Mum,canyoutellmewhysomeparentssendtheirchildrentostudyabroadataveryyoungage?---__________,darling.Ihaveneverthoughtaboutit.A．YouhavegotmethereB．TakeyourtimeC．YoubetD．Don’tbesilly9．—DoyouthinkI'magoodsurfer?—Ofcourse!I________youearlier．Youmadeitlooksoeasy，gracefuleven．A．amwatching B．waswatchingC．havewatched D．hadwatched10．Theexplosioninthechemicalplant______avoidedhadthecountyauthorities,aimingtoomuchatshort-terminterests,performedtheirdutiesfromthebeginning.A．shouldbe B．mightbe C．musthavebeen D．couldhavebeen11．Facedwiththedilemma,thecompanycommittee________apublicstatement,appointingthecapablemantobeitsnewglobalchieffinancialofficer.A．pulledoutB．putoutC．reachedoutD．drewout12．--Hello，________________--Oh，sorry.I'vegotthewrongnumber.A．Dr.Brown'soffice. B．Who'sthatspeaking？C．CanIhelpyou？ D．IsthatDr.Brown？13．OurEnglishteacherisconsiderate，helpful，andwarm-hearted，butsometimesshe________________beangryatoursillymistakes.A．should B．mustC．can D．shall14．ThatwasaverybusystreetthatIwasneverallowedtocrossaccompaniedbyanadult.A．when B．if C．unless D．where15．—IntheUK，somepeopleequatelifeexperiencewiththenumberofstampsintheirpassports.—That’swhytheyallagreethatthey________the“travelbug”．A．catchB．caughtC．havecaughtD．aretocatch16．carefullyforlongtime,theopeningceremonywonagreatsuccess.A．HavingpreparedB．TobepreparedC．BeingpreparedD．Havingbeenprepared17．---Shewillfinishtheprojectwithinthreedays!---______!Icoulddoitinthreehours.A．Youareright B．I’mstuck C．Oh,comeon D．Don’tmentionit18．Thehouse______Iliveinisverysmall.A．thatB．whomC．whenD．what19．—MrJohnson,IhavesomethingIwouldliketotroubleyouwith.—________.JusttellmewhatIcando.A．YouhavemywordB．Don'tgivemethatC．YoucansaythatagainD．Don'tstandonceremony20．We’llgoearly．，wemaynotgetaseat．A．Otherwise B．Meanwhile C．However D．Besides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）“Birds”and“airports”aretwowordsthat,pairedtogether，don’tnormallypaintthemostharmoniouspicture.SoitreallyraisessomeeyebrowswhenChinaannouncesplanstobuildanairportthatisforbirds.Describedastheworld’sfirst-everbirdairport,theproposedLingangBirdSanctuary(保护区）inthenortherncoastalcityofTianjinis,ofcourse,notanactualairport.Rather，it'sawetlandpreservespecificallydesignedtoaccommodatehundreds-eventhousands-ofdailytakeoffsandlandingsbybirdstravelingalongtheEastAsian-AustralianFlyway.Over50speciesofmigratory(迁徙的）waterbirds，someendangered,willstopandfeedattheprotectedsanctuarybeforecontinuingtheirlongjourneyalongtheflyway.Locatedonaformerlandfillsite，the150-acreairportisalsoopentohumantravelers.(Halfamillionvisitorsareexpectedannually.)However，insteadofduty-freeshopping，themainattractionfornon-egg-layingcreaturesatTianjin’snewestairportwillbeagreen-roofededucationandresearchcenter,aseriesofraised“observationplatforms”andanetworkofscenicwalkingandcyclingpathstotalingover4miles.“TheproposedBirdAirportwillbeagloballysignificantsanctuaryforendangeredmigratorybirdspecies,whileprovidingnewgreenlungsforthecityofTianjin.”AdrianMcGregorofanAustralianlandscapearchitecturefirmexplainedofthedesign.Frequentlyblanketedinsmogsothickthatithasshutdownrealairports,Tianjinisacity---China’sfourthmostpopulous----thatwouldcertainlybenefitfromanewpairofhealthygreenlungs•1、Theunderlinedphrase“non-egg-layingcreatures”inParagraph3refersto?A．Visitors. B．Designers.C．Endangeredwaterbirds. D．Planes.2、Whatdoweknowabouttheairportaccordingtothepassage?A．Peoplecannotwatchbirdsupclosehere.B．Itislocatedona150-acrelandfillsite.C．Itfunctionsasanactualairportandawetlandpreserve.D．Itprovidesmigratorybirdswithfoodandshelter.3、Whatcanweinferfromthelastparagraph?A．Theairportwillbecomeapermanenthomeforbirds.B．Tianjinwillwinworldwidefameinthefuture.C．Tianjin’sairqualitywillimprovethankstotheairport.D．Tianjinwillbeabletoaccommodatemorepeople.4、Whatisthispassagemainlyabout?A．Airportsshutdownandopenup.B．ChinaistoopenthefirstBirdAirport.C．Airportsturnintogreenlungs.D．Birdsarenolongerenemiestoairports.22．（8分）NEWHAVEN,Connecticut——AsurpriseawaitedstudentsinYalewhoshowedupforProfessorLaurieSantos’sclass.Theygotslipsofpaperthatsaid,“Noclasstoday.”Therewasonlyoneruleforthestudents‘unexpectedfreetime——Theywerenotallowedtostudy,buttorelax.Sinceexamsandpaperswerecomingup,everyonewastiredandstressed.Atthismomenttheyweretouched.Witharoundapplause,ninestudentshuggedSantos,andtwoburstintotears.Yet,cancellingclasswasnotjustabreak.Itwasalsoachallenge,asshewasaskingthemtostopworryingabouttheirgrades,evenifitwasjustanhour.OnestudentwenttotheYaleUniversityArtGalleryforthefirsttimeinherfouryearsatYale.Agroupofstudentswenttoarecordingstudioandplayedanewsong.Morepeoplewereoutside,andmoreweresmiling.That’swhyabout1,200studentsweretakingSantos’sclass,called“PsychologyandtheGoodLife,”thelargestclassinYale’s317-yearhistory.Evennon-YalestudentshadthechancetotakeSantos’sclass.ItwasofferedasanonlinecourseandsheimmediatelybecameanInternethit.SkylerRobinson,oneofherstudents,wasatalossforawhileaboutwhattododuringhisbreak,andthendecidedtotakeanap.“Itwasagreatnap,”hecommented.Santosdesignedtheclassaftersherealizedthatherstudentskeptbusythroughlongdaysthatseemedfarmoredepressingandjoylessthanherowncollegeyears.“Theyfeelthey’reinthiscrazyratrace.They’reworkingsohardthattheycan’ttakeasinglehouroff.That’sawful.”Theideasbehindtheclassaresimple.Santossaid,“Itisthehopethatsciencecanhelpstudentsfindpeaceamongallthestressesanddifficultiestheyfaceatcollege.”Thelessonsincludeshowingmoregratitude,performingactsofkindnessandincreasingsocialconnections.Thestudentsreallywantedtolearntoleadahappylifeinascience-drivenway.Santosalsonotedthepsychologicalhappeningof“mis-wanting”,whichledpeopletoworktowardsthewronggoalsinlife.Oneweek,Santoaskedstudentstoexercise.Anotherweek,shewantedthemtogetmoresleep.Theyworkedhardtokeepsomenewhabits.Socialscienceresearchledtomanynewunderstandingsofhowpeoplefindhappiness.ShethinksherclasscanchangeYale,orrather,notjustYale.1、Howdidstudentsrespondtothecancellingclass?A．Theyexpressedtheirconcern.B．Theywereatalosswhattodo.C．Theyshowedgratitudetotheteacher.D．Theywereeagertostudyindividually.2、HowcanweknowSanto’sclasswaspopular?A．Fromtheattendenceinherclass.B．Fromthesubjectshetaught.C．FromthelonghistoryofYale.D．Fromthereleaseoftheonlinecourse.3、WhatcanstudentslearnfromSantos’sclass?A．Todevelopgoodstudyhabits.B．Toletexercisebecometheirroutine.C．Tobetterunderstandhowtofindhappiness.D．Todosomethingjoyfulduringthestressfultime.4、Whatcanweinferfromthetext?A．Santoshadamorestressfultimeinhercollege.B．StudentswouldbeinratraceafterSantos’sclass.C．Santos’sinfluencecanreachawiderrangeofpeople.D．Santosisgoingtocancelmoreclassesforbettereffects.23．（8分）At9:30a.m.onaWednesdaymorning,Ireceivedanotification(通知)thatI’dalreadypickedupmyphone30timesthatday!“11leftuntilyougooveryourgoalof41pickups,”myscreenread.“Putyourphonedownuntil9:52a.m.!Enjoyyourtimelivinginthemoment.”TheseupdatesweresentviaMoment,anappthattracksmyscreentime,createdbyKevinHoleshin2014tofighthisowndeviceaddiction.Hewasworkingasanindependentappdeveloper,spendinghourseachdaystaringatscreens.Afterwork,Holeshfoundthathewaslookingmindlesslyonlineinsteadoftalkingtohiswifeortakinghisdogsforawalk.“IwantedawayofseeinghowmuchtimeIwassinkingintomyphone,”hesaid.“SoIcameupwithsomethingthatcouldmonitormyscreentime.”Holeshfoundthathewasspending75minutesonhisphoneaday.Headdedafunctiontotheappthatinformedhimwheneverhisscreentimewasmorethan40minutes.“Myphonewouldmakeasoundlikeabee,andI’dgoanddosomethingelse.Itwaslikealittleangelonmyshoulderpushingmeintherightdirection,”hesaid.Holeshfiguredthatifthesystemworkedforhim,itwouldworkforothers,andlaterthatyearhemadeMomentafreeapp.Todate,ithasbeendownloaded8milliontimes.Beside,Momentalsohasa“coach”function,offeringguidedprogramstohelpusersfocusandbemoreproductive,for$7.99amonth.“Iamsomuchhappier,Isleepbetter,Ireadmore,Itakebettercareofmyself,andmostofallIampresentinmyday-to-daylife,”Jack,ausersaid.SimilarcommentsonMomentreflectagrowingconsciousnessaround“digitalwellness”,thenamegiventolifestylepracticesthatencouragehealthydeviceuse.1、WhatdoestheinspirationofMomentcomefrom?A．Thecreator’sownexperience.B．Thesoundmadebyhoneybees.C．Complaintsfromfamilymembers.D．Thewidespreaddigitaladdiction.2、WhatdoesMomentdoattheexpectedscreentime?A．Monitorthescreenandkeeparecord.B．Makeanoisetoremindtheuser.C．Turnoffthephoneimmediately.D．Forcetheusertotakearest.3、WhatdoestheauthorintendtodoinParagraph4?A．Persuadereaderstobuytheapp.B．Providereaderswithsomeadvice.C．Recommendacoachtothereaders.D．Introducemoreinformationoftheapp.4、Inwhichpartofawebsitewillyoufindthistext?A．FashionandBusiness. B．SportsandEntertainment.C．HealthandLifestyle. D．ArtandDesign.24．（8分）HereisarecordofthediscussionaboutAI(artificialintelligence)conductedbyseveralscientists.ScientistA:IwouldsaythatwearequitealongwayoffdevelopingtheAI,thoughIdothinkitwillhappenwithinthenextthirtyorfortyyears.Wewillprobablyremainincontroloftechnologyanditwillhelpussolvemanyoftheworld’sproblems.However,noonereallyknowswhatwillhappenifmachinesbecomemoreintelligentthanhumans.Theymayhelpus,ignoreusordestroyus.ItendtobelieveAIwillhaveapositiveinfluenceonourfuturelives,butwhetherthatistruewillbepartlyuptous.ScientistsB:Ihavetoadmitthatthepotentialconsequencesofcreatingsomethingthatcanmatchorgobeyondhumanintelligencefrightenme.Evennow,scientistsareteachingcomputershowtolearnontheirown.Atsomepointinthenearfuture,theirintelligencemaywelltakeoffanddevelopatanever-increasingspeed.Humanbeingsevolvebiologicallyveryslowlyandwecouldbequicklysubstituted.Intheshortterm,thereisthedangerthatrobotswilltakeovermillionsofhumanjobs,creatingalargeunderclassofunemployedpeople.Thiscouldmeanlarge-scalepovertyandsocialunrest.Inthelongtermmachinesmightdecidetheworldwouldbebetterwithouthumans.ScientistsC:I’mamemberofthecampaigntoStopKillerRobots.ForgetthemovieimageofaterrifyingTerminatorstampingonhumanskullsandthinkofwhat’shappeningrightnow:militarymachineslikedrones,gunturretsandsentryrobotsarealreadybeingusedtokillwithverylittlehumaninput.Thenextstepwillbeautonomous“murderbots”followingordersbutfinallydecidingwhotokillontheirown.Itseemscleartomethatthiswouldbeextremelydangerousforhumans.Weneedtobeverycautiousindeedaboutwhatweaskmachinestodo.1、WhatisScientistsBworriedabout?A．AItechnologywilldestroytheearth.B．Computerscan’tthinkbythemselves.C．Robotswilltaketheplaceofhumans.D．Humanswillbeunhappywithoutmachines.2、Whatdoestheunderlinedword“this”inthelastparagraphreferto?A．IlaunchthecampaigntoStopKillerRobots.B．WeforgetthemovieimageofaterrifyingTerminator.C．“Murderbots”can’tdecidebythemselves.D．“Murderbots”willbeagainsthuman’sorders.3、WhichstatementisRIGHTaccordingtotherecord?A．ScientistAthinksAItechnologywillneverdevelop.B．TheemploymentwillbeaffectedbyAItechnologyinthefuture.C．“Murderbots”willfollowtheordersoftheirmanufacturesinthewars.D．AllthethreescientistsagreethatAItechnologywillbenefithumanbeings.4、Whoagree(s)AIhasmorenegativeaspectsthanpositiveaspects?A．ScientistA B．ScientistBC．ScientistsB&C D．ScientistsB&A25．（10分）ZootopiaFromalargeelephanttoasmallmouse,animalslivehappilytogetherinDisney'sZootopia.Language:EnglishRunningTime:1Hourand30MinutesPrice:Weekdays—$50$25(childrenunder6)Weekends—$60$30(childrenunder6)I’veneverimaginedthemovieissointeresting.Thereare64kindsofanimalsinit.AfterIwatchedthemovie,Ilearnedmoreaboutanimals.Iwouldhighlyrecommendthismovietothoseanimallovers.-JohnIhaveseenmanycartoonsofthiskind,butthisoneissurprisinglyfunnyandIlovethesweetvoiceinit.MybrotherandIjustcouldn'thelplaughingfromthebeginningtotheend.-DavidThismovieissowellmade.Iwenttoseeitwithmy5-year-oldsonlastSundayafternoon.IlovethebeautifulmusicwhilemysonlovestherabbitpoliceofficerJudyverymuch.Itshowsthatsmallanimalslikehercanalsodoseriouswork.-Nancy1、Whatlanguageisspokeninthemovie?A．Chinese.B．Japanese.C．French.D．English.2、Howlongdoesthemovielast?A．90minutes.B．60minutes.C．100minutes.D．120minutes.3、WhatimpressedJohnmostinthemovie?A．Thesweetvoice.B．Thefunnyactors.C．Thebeautifulmusic.D．Thedifferentkindsofanimals.4、HowmuchdidNancyandhersonpayfor?A．$120.B．$90.C．$100.D．$75.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）OnJuly24,1916,anaturalgasexplosiontrapped32menworkinginatunnel250feetbelowLakeErie.Thefirstrescuerswhoenteredthetunnelwere1bygas,andforhoursnooneelsedaredtoenterthesuffocating(窒息的),2deathtrap.Then,latethatnight,someonehadanidea:3GarrettMorganandhisnewinvention.GarrettMorganwasasuccessful4ownerinCleveland.Thesonoffreedslavesandtheseventhof11children,mechanicallymindedMorganhadopenedhisownsewingmachineshop,whichhesoon5toatailoringfactorywith32employees.Intheearly1900s,factorybuildingswerecrowdedanduntidy.Theywereoften6ofwood,withnofireescapes.Firecouldcauseserious7.Concernedabouthisemployees,Morgan8witha“safetyhood”(头罩)thatwouldallowthewearerto9despiteafire’spoisonoussmoke.Morganknewsmokerisesduringafire.10,hecreatedaheat-resistanthoodwithalongtubereachingtothefloor.WearingMorgan’shood,afirefightercouldbreathethe11airnearthe12Morganlinedthebreathingtubewithasponge-likematerialthatwaswettedbeforeuseto13theair.Asecondtubewasdesignedto14exhaled(呼出的)air.Calledtothesceneonthenightofthetunnelexplosion,Garrettarrivedwithsamplesofhissafetyhood.Stillintheirnightwear,heandhisbrotherFrankputonthehoodsand15enteredthetunnel.Itwasadangerous16oftheinvention,buttheysavedtwolivesand17fourbodiesbeforeofficialsclosedthe18.Morganknewthatmorelivesmighthavebeensavedifhehadbeencalledsooner.Thedaring19madeMorganfamousandbroughtrequestsforsafetyhoodsfromfiredepartmentsaroundthecountry.Buthisgreatest20wasknowingthathisinventionwouldnowsavemorepeople.1、A．lit B．powered C．overcome D．overheated2、A．changeable B．remarkable C．cautious D．poisonous3、A．showoff B．sendfor C．ruleout D．takeaway4、A．factory B．slave C．restaurant D．store5、A．declined B．decided C．expanded D．exported6、A．afraid B．true C．consisted D．made7、A．business B．damage C．illness D．doubts8、A．experimented B．associated C．equipped D．struggled9、A．exist B．communicate C．breathe D．listen10、A．Therefore B．However C．Anyway D．Besides11、A．cleaner B．thicker C．colder D．warmer12、A．ceiling B．ground C．roof D．window13、A．feel B．trap C．cool D．heat14、A．puton B．getoff C．pollute D．release15、A．unwillingly B．bravely C．gradually D．simply16、A．task B．test C．game D．part17、A．overlooked B．identified C．recovered D．buried18、A．gap B．case C．deal D．site19、A．rescue B．attempt C．reform D．escape20、A．fortune B．comfort C．achievement D．reward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）BreakfasthasbeencalledthemostimportantmealofthedayWhileeverymealcounts,thefactsareonthetable:eatinginthemorninghaspositiveeffectsonhealthandonkids'1．(able)tolearnWhat'sanutritiousbreakfast?Ameal2．(consist)offoodsfromatleasttwoofthefivefoodgroupsisthehealthiest，3．thetruthisthatnosh(小吃)ofnearlyanyfoodinthemorningisbetterthannone,especiallywhenitcomes4．kidsIt'sagoodideatogetyourchildintothehabitofeatingbreakfastbeforehebeginskindergartenThat's5．youngsterswhoeatbreakfasttendtobehavebetterinschoolHungermakesitharder6．(keep)yourmindfocusedonlearning,nomatterwhatyourageInfact,studiesshowbreakfastskippersareoftenmorebad­temperedandhaveshorterattentionWhenyouforgeteatinginthemorning,bloodglucose(血糖)dropsGlucoseisthefuelcells'needtofunction,sobraincellsbecomeparticularlylazywhenglucoseconcentrationsareinsufficientWithoutadequateenergy,yourmindsgetgray,blockingconcentrationandmemoryWithout7．morningmeal,kidsarehard­pressedtomeet8．(day)nutrientneeds,tooYou're9．(probable)pressedfortimeinthemorning,andso10．(be)yourchildren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。NowIwanttotellyousomethingwhathappenedlastweekend、Onmywaytothecinema,Inoticedaforeignertalktoapolicemenwhoseemedabletounderstandwhattheforeignerwassaying、Theytwolookedveryworriedly、SoIwentuptoseewhatIcoulddohelpthem、Itoldthepolicemantheforeignerhadlosthiswalletorcamera、Finallytheforeignergotbackhisbelongingwith