山東省泰安第四中學(xué)2025屆高三3月份第一次模擬考試英語(yǔ)試卷注意事項(xiàng)：1．答卷前，考生務(wù)必將自己的姓名、準(zhǔn)考證號(hào)、考場(chǎng)號(hào)和座位號(hào)填寫在試題卷和答題卡上。用2B鉛筆將試卷類型（B）填涂在答題卡相應(yīng)位置上。將條形碼粘貼在答題卡右上角"條形碼粘貼處"。2．作答選擇題時(shí)，選出每小題答案后，用2B鉛筆把答題卡上對(duì)應(yīng)題目選項(xiàng)的答案信息點(diǎn)涂黑；如需改動(dòng)，用橡皮擦干凈后，再選涂其他答案。答案不能答在試題卷上。3．非選擇題必須用黑色字跡的鋼筆或簽字筆作答，答案必須寫在答題卡各題目指定區(qū)域內(nèi)相應(yīng)位置上；如需改動(dòng)，先劃掉原來的答案，然后再寫上新答案；不準(zhǔn)使用鉛筆和涂改液。不按以上要求作答無效。4．考生必須保證答題卡的整潔?？荚嚱Y(jié)束后，請(qǐng)將本試卷和答題卡一并交回。第一部分（共20小題，每小題1.5分，滿分30分）1．Itissodifficultaquestion_______noneofthekidscouldworkitout.A．a(chǎn)s B．that C．which D．X2．TheChinesepeoplearekindandcaring.Ifnot,I_____inChinainthepast30years.A．didn’tstay B．hadn’tstayedC．couldn’tstay D．couldn’thavestayed3．Playingwiththeforeignvisitors,mycousinisbeginningtoseveraldifferentlanguages.A．pickupB．pickoutC．turnupD．showout4．OurEnglishteacherisconsiderate，helpful，andwarm-hearted，butsometimesshe________________beangryatoursillymistakes.A．should B．mustC．can D．shall5．Whatyousaiddoesn’t________whatthepolicehavetoldus,sowehavetofindmoreevidence.A．a(chǎn)greewith B．makeupC．contributeto D．showoff6．—Howdoyoufindthehealthclub?—IwouldratherI______it.Ifeelitsmanagementisgoingfrombadtoworse.A．haven’tjoined B．hadn’tjoinedC．didn’tjoin D．hadjoined7．Sometimesitseemstobothertheteacher______allthestudentsarebeingtooquiet.A．how B．whatC．that D．where8．---Wewantsomeonetodesignthenewartmuseumforme.---_____theyoungfellowhaveatry?A．Shall B．May C．Will D．Need9．———Itwasagreendinner._______———Thanks.Butitreallyonlytookanhour.A．Youmustbetired. B．Ienjoyeditverymuch.C．Youmusthavespentalldaycooking. D．Ihaveneverhaditbefore.10．It’snaturalthatIdidn’trecognizeherimmediatelyIsawher._______,it’salmost5yearssincewemetlast.A．Afterall B．InadditionC．What’smoreD．Inparticular11．________bloodifyoucanandmanyliveswillbesaved.A．Giving B．GivenC．Togive D．Give12．Thecompanyneedsto_____itsoutdatedimagetopromoteitsnewly-releasedproduct.A．layout B．callupC．shakeoff D．giveaway13．It’salwaysdifficult______inaforeigncountry,especiallywhenyoudon’tspeakthelanguage.A．beingB．tobeC．havingbeenD．tohavebeen14．SheisstubborninresistinghisenquiriesabouttheMoonstone_____thedegreethatshemakesitseemasifshedoesnotwantthemystery______.A．on;tosolve B．with;solvingC．for;beingsolved D．to;tobesolved15．HowcouldIlietohershelivedforthetruth，whetheritwasfoundinmusicorpeople?A．unless B．whenC．while D．though16．—HowmuchdoyouchargefortheiPhone?—Well,itcostme$400,butI’ll________20%asit’snolongernew.A．reducetoB．decreasetoC．knockoffD．cutoff17．IbrokemyrelationshipwithPeterbecausehealwaysfound_______withme.A．errorB．failureC．mistakeD．fault18．—Youshouldhavehelpedyourmomwashthedishes．—Imeant．Butsheisalwaystellingmetostudy．A．todo B．to C．doingso D．doing19．---Howabout______plantoopenabranch?---Ishouldsayitwas______failure.A．a(chǎn);a B．a(chǎn);/ C．the;/ D．the;a20．Thetwogirlsaregettingonverywellandshare_______witheachother.A．little B．much C．some D．none第二部分閱讀理解（滿分40分）閱讀下列短文，從每題所給的A、B、C、D四個(gè)選項(xiàng)中，選出最佳選項(xiàng)。21．（6分）AJapanesecompanyisdevelopingapairofsmartglassesthatcanhelpthosewithvisualorcomprehensionproblemstoreadwrittentextmoreeasily.CalledtheOtonGlass,theglassesaremeanttotranslatetextintosoundusingtwocamerasandanearpiece,bothfittedtoitsframe.Halfofthelens(鏡片)isamirrorthatreflectsthewearer’seyesbacktothefirstcamera,whichtrackseyemovement.Theothercameracapturesthetext.Wearersusetheglassesbystaringatthetexttheycan’treadandblinking(眨眼)totriggertheglasses.Thenthecapturedwordsaresenttoacloudsystem,whichprocessesthetextandturnsitintosoundplayedthroughtheearpiece.Ifthesystemisunabletoidentifythewords,theimagesaresenttoaremoteworkerwhocandealwiththem.TheOtonGlassleaddesigner,KeisukeShimakage,startedworkingontheglassesin2012toaidhisfather,whohaddevelopeddyslexia,aconditionthatmakesitdifficultforsomeonetoreadandspell.Whilehisfathereventuallyrecovered,Shimakagecontinuedhisdevelopmentinordertohelpotherswiththedisorder.Currently,theOtonGlassisseekingfunding.Backerscangetapairoftheglassesfor5,000yen(roughly$47).Smartglassesaren’tanewconcept,butit’sdifficulttopointtoanysinglepairofsmartglassesthatpeoplehavereviewedfavorably.Itcould,perhaps,bethatpreviousproductstriedtodotoomuch,orweretooexpensive.That’swhyIntel’sVauntsmartglassesstrippedoutsomefeatures,likeitscamera,LCDscreen,andspeakers.TheOtonGlassisforaveryspecificaudience,anditsrelativelylowpricecouldmakeitmoreappealingtothosewhowantanaffordablewaytounderstandthetextaroundthem.1、WhatwasKeisuke’soriginalpurposeindesigningtheOtonGlass?A．Totreathisfather’sdisease.B．Totranslatetextintosound.C．Toassisthisfathertoread.D．Tomakewrittentexteasiertoread.2、WhatistherightorderhowtheOtonGlassworks?a.Thecameracapturesthewords.b.Thewearerstaresatthetext.c.Thewearerhearsthesoundviatheearpiece.d.Thecloudsystemturnsthetextintosound.e.Thewearerblinkstogettheglassesworking.A．a(chǎn),b,e,c,dB．e,b,c,d,aC．b,d,a,e,cD．b,e,a,d,c3、Theunderlinedpart“strippedout”inthelastparagraphcanbereplacedby________.A．improvedB．removedC．increasedD．invented4、Whatisthelastparagraphmainlyabout?A．TheadvantagesoftheOtonGlass.B．Thecharacteristicsofsmartglasses.C．Consumers’evaluationoftheOtonGlass.D．Thetargetaudiencesofvarioussmartglasses.22．（8分）AninternationalgroupofcoffeeexpertshasconsideredEthiopia’scoffeeasthebestintheworld.Coffeeisatopexportofthecountry.Butathome,itisseenasnationalpride.Ethiopiansfeelgoodabouttheircoffee,andenjoyingadrinkwithfriendsisalongtradition.Internationalcoffeeexpertstraveltheworldtofindthebestcoffee.TheykeepreturningtoEthiopia.Somepeoplesaytheclimateproducesqualitybeans.MortonWennerisacoffeeimporter.Hesaid,“Ethiopiahasdifferentancienttypesofcoffee.Theyareplantedinplaceswithperfectsoil,perfectaltitude,andclimatesthatarereallysuitableforcoffeeprocessing,suchasdryingandthingslikethat.”Findingthebestqualitybeansisoftenanissueoftaste.Theprocessisknownascupping—tastingandcomparingcoffeefromdifferentroastedbeans,gradingandthenpricingthem.Butbeforeinternationalexpertscometotaste,coffeebeansarestudiedinsmallcoffeelaboratories.HelenAssefa,alabtechnician,describestheprocess,“Whenthecoffeecomestothelab,weassessitsqualityfirstbyrecordingthedetails.Thenweweighthewetnesslevelandscreenthebeansforanalysis.Afterthatwepolishthecoffeebeansandtastethesamples.Attheendwecheckforimperfectbeans.”Ethiopiaismakingbigprofitsonitscoffeereputationbyexportingcoffeetomorethan120countries.Thecountryhasanexportincomeofmorethan$840millionayear.ButnotallthebestcoffeeleavesEthiopia.Fortypercentofthecoffeegrowninthecountrystaysthere.Itremainsanimportantpartofeverydaylifeatwork,athomeandatceremoniesjusttocelebratethatspecialcup.1、WheredoestheEthiopian’spridemainlycomefrom?A．Traditionalpractices. B．Foodexport. C．Internationalexperts. D．Bestcoffee.2、Ethiopiaproducesbestcoffeebecauseof____________.A．thespecialcoffeetaste B．thelong-standingtraditionC．thesatisfactorymildclimate D．thefavorablegrowingenvironment3、Whichofthefollowingdescribestheprocessofstudyingcoffeebeansinthelab?a.polishandtasteb.weighthedampnesslevelc.recordqualityfactsd.analyzethebeanse.checkforimperfectionA．d-c-b-a-e B．c-b-d-a-e C．e-c-a-b-d D．c-d-a-b-e4、Whatcanwelearnfromthelastparagraph?A．CoffeeisessentialinEthiopians’dailylives.B．CoffeeisthemostprofitableindustryinEthiopia.C．MostofthecoffeeproductionremainsinEthiopia.D．Ethiopiansoftenholdceremoniestocelebrateharvest.23．（8分）Manyofuslistentomusicwhilewework,thinkingthatitwillhelpustoconcentrateonthetaskathand.Andinfact,recentresearchhasfoundthatmusiccanhavebeneficialeffectsoncreativity.Whenitcomestootherareasofperformance,however,theimpactofbackgroundmusicismorecomplicated.Theideathatlisteningtomusicwhenworkingisbeneficialtooutputprobablyhasitsrootsintheso-called“Mozarteffect”.Putsimply,thisisthefindingthatspatialrotationperformance(空間旋轉(zhuǎn)能力)isincreasedimmediatelyafterlisteningtothemusicofMozart,comparedtonosoundatall.Howsoundaffectsperformancehasbeenthetopicofresearchforover40years,andisobservedthroughaphenomenoncalledtheirrelevantsoundeffect.Tostudyirrelevantsoundeffect,participantsintheresearchareaskedtocompleteasimpletaskwhichrequiresthemtorecallaseriesofnumbersorlettersintheexactorderinwhichtheysawthem.Thetrickythingisbeingabletodothiswhileignoringanybackgroundnoise.Twokeycharacteristicsoftheirrelevantsoundeffectarerequiredforitsobservation.First,thetaskmustrequirethepersontousetheirrehearsalabilities(復(fù)述能力),andsecond,thesoundmustcontainacousticalvariation(聲學(xué)變化).Wherethesounddoesnotvarymuchacoustically,theperformanceofthetaskismuchclosertothatobservedinquietconditions.Theirrelevantsoundeffectitselfcomesfromattemptingtoprocesstwosourcesoforderedinformationatthesametime—onefromthetaskandonefromthesound.Unfortunately,onlytheformerisrequiredtosuccessfullyperformtherecalltask,andtheeffortinensuringthatirrelevantorderinformationfromthesoundisnotprocessedactuallyhinders(阻礙)thisability.Asimilarconflictisalsoseenwhenreadingwhileinthepresenceoflyricalmusic.Inthissituation,thetwosourcesofwords—fromthetaskandthesound—areinconflict.Thecostispoorerperformanceofthetaskinthepresenceofmusicwithlyrics.Whatthisallmeansisthatwhetherhavingmusicplayinginthebackgroundhelpsorhindersperformancedependsonthetaskandonthetypeofmusic,andonlyunderstandingthisrelationshipwillhelppeoplemaximizetheirproductivitylevels.1、“Mozarteffect”ismentionedto________.A．explainhowmusiccanrelaxpeopleB．showmusiccanimproveperformanceC．a(chǎn)dvisepeopletolistentoMozartmusicD．stressMozartmusicgainswideattention2、Itcanbeinferredthatparticipantsintheresearch________.A．haveimprovedtheirrehearsalabilityB．performbetterinthequietconditionsC．ignorethebackgroundnoisesuccessfullyD．preferthemusicwithgreatsoundvariation3、Paragraph6iswrittento________.A．supportanidea B．makeacontrastC．introduceatopic D．describeafact4、Whatisthebesttitleforthepassage?A．MusicshapesyourlifeB．MusicdevelopsyourcreativityC．ChoosequietmusicforyourworkD．Doesmusicmakeyouconcentrate?24．（8分）NightlifeDowntownCrestedButteishometosomefunadventurenightlife!Withmanydifferentoptionsforenjoyinganight,you’resuretohaveagreattime!Enjoythefreebussystembetweenthemountainandtowntogetaround.Kids’NightOutOnvacation,kidsandparentsdeserveaspecialnightout.Butsometimes;what’sspecialforthekidsisn’tquitewhatyouhaveinmind.WecreatedKids’NightOutsoyoucanallhavethenightyou’relookingfor.Ourfun-lovingkids’instructorshostyourkidsforaVisittotheAdventurePark,followedbydinnerandgameswhileyouheadoutofthetown.Ages8~12arewelcome,75perchild.Kids’NightOuttakesplacenightlyinthecoldest.MajesticFunItissmallandpersonalanditoffersawiderangeofmovies,fromnewreleasestoclassics,actionetc.Allnaturalsnacksandalcoholicdrinksareavailable.Formovieshowtimesandmoreinformation,call970-349-8955orvisitourwebsite.PrincessWineBarEscapetheordinaryandexperiencethePrincessWineBarindowntownCrestedButte.EnjoythecoffeehousefeaturingBelgiansnacks,bakedeggs,apple-woodsmokedbacon,andcoffeedrinks.LiveentertainmentmakesthePrincessWineBartheperfectchoice.Opendailyfrom8:00pmtomidnight,butadvancereservationsarerequired.Formoreinformationyoucancall970-349-0210.TalkoftheTownIfyouarelookingforagoodtime,theTalkoffersfootball,pinball,videogames,goodmusic,andpooltablesanynightoftheweek.LocatedinthecenterOfCrestedButteonElkAvenue,opendailyat3:00pm,theTalk’sHappyHourisfrom3:00to8:00pm.Forfurtherinformation,youcancall970-349-209.1、WhatisspecialaboutKids’NightOut?A．It’sinthetowncenter.B．Itopensonlyinwinter.C．Itoffersmanygames.D．Itgivesparentsaninterestingnight.2、WhatshouldyoudoifyouplantogotoPrincessWineBar?A．Readsomeextraordinarystories.B．Knowthenamesofdifferentsnacks.C．Contactitaheadoftime.D．Arrivebefore8:00pm.3、Whatisthepurposeofthetext?A．Topromotesomefunprograms.B．Toadvertisethefreebussystem.C．Tocomparethenightlifeitems.D．Toencouragemoreoutdooractivities.25．（10分）Sydney'sRoyalBotanicGardensaretostartawarongray-headedflyingfoxes.ThesesuperbatshaveinvadedoneofAustralia’smostfamouspublicspaces.Officialshavesaidtheanimalsaredestroyingtreesandhavetomoveon.TheseunwantedguestsatSydney’sRoyalBotanicGardenslookliketinyfoxeswithwings.Officialshaveestimatedthereareabout11,000ofthemlivinginthepicturesqueharbor-sidepark.Afterinspectingdamagetodozensoftreestheynowbelievetherearetwiceasmanyaspreviouslythought.Brancheshavebeenbreakingundertheweightofthesefurryinvadersandtheirdroppingshavebeenpoisoningplants.Helpmaywellbeathand,however,intheshapeoftheordinarygarbagebin.Thegardens’directorDr.TimEntwistlehopestheunpleasantsoundsofcrashingbinlidswillagitatetheflyingfoxesandforcethemtomoveon.“Thewaytodisturbthemistousenoises,sowe’veusedtheloudnoisesmadebyrubbishbinsinthepast.Youcanalsousespeakersaslongasyoumovethenoisearound,andwhatwe’lldoishaveaseriesofnoises,atthebeginningandendoftheday.Whatwe’vefoundinthepastisthattheflyingfoxesleavethegardensandgosomewhereelse,”saidTim.Thegray-headedflyingfoxisAustralia’slargestbat.Itfliesaroundatnightusingitseyesandapowerfulsenseofsmelltosearchforfruitandflowers.OfficialsattheRoyalBotanicGardensinSydneyhavesaidthey’reoptimistictheunwelcomecolonycanbeuprooted.Ifandwhenthebatsdomovetootherpartsofthecitytheywillofcoursethenbecomesomeoneelse’sproblem.1、Accordingtothepassage,Whydopeoplewanttogetridoftheflyingfoxes?A．Becausethegardenareimportantpublicplaces.B．Becausetheyarepollutingthecity.C．Becausemanygarbagebinshavebeendamagedbythem.D．Becausethey’rethreateningthesurvivaloftreesandotherplants.2、Inordertogetridoftheflyingfoxes,whatarepeopledoing?A．Theyareshootingthem.B．Theyareusingrubbishcontainers.C．Theyareshakingthetreeshard.D．Theyarecuttingsometreesdown.3、Whichofthefollowingcanreplacetheunderlined“agitate”inParagraph3?A．Excite B．killC．disturb D．discourage4、Whatdoesthewriterimplyfromthelastparagraph?A．Thebatswillstillstayinthegardens.B．Someareawillhavetodealwiththebats.C．Thegrey-headedflyingfoxofteneattreesD．Thedamagecausedbythebatsisserious第三部分語(yǔ)言知識(shí)運(yùn)用（共兩節(jié)）第一節(jié)（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A、B、C和D四個(gè)選項(xiàng)中，選出可以填入空白處的最佳選項(xiàng)．26．（30分）MysisterandIhavebeenaheadacheformymother,becausemyfatherwasinthearmy,hewasnotaroundtoooften.__21__,mymotherbroughtusupalmostsingle-handedlyanditmusthave__22__realstrengthofmindtobringupsuchnaughtyandstubbornchildrenwhogotoutfromonetroubleonlytogetintoanother.BonusandIweren’tscholarseither.__23__,wehatedstudyingfromtheverybeginning.Wewere__24__tospendtimewithourschoolbooks---outofthefearofMum’sscolding.Ialmostdidnotmakeitto10thgrade.ThatentiresummerMum__25__thatIreadmyschoolbooksfromtheveryfirstchaptertillthelast.Ileft__26__collegeat18.Inmysecondyearofcollege,whileIwasstudyingformyfinalexams,IgotaphonecallfromMum__27__mysisterhadfailedher9thgradeexams.Mumwasheartbroken.MymotherwasanEnglishteacherinafamousschoolinthecityanditwasa(n)__28__forher.Thenstartedanother__29__formyMum.Therealwaysseemedtobepeoplewhowouldcomeandtalkabouthowwelltheirchildrenweredoing__30__mymotherwouldbehavingatoughtimemakingsurewestayedontherightpath.Mumwas__31__thatwewoulddowellforourselves.Sheneverletmysisterandme__32__thatwehadlostoutonsomethingandalwaystoldus:“Letthisbealesson.Wearegoingtoworkreallyreallyhard...__33__willchange.”Thingsdidchange,butveryslowlyand__34__,onelittlestepatatime.LastyearIfinishedwithlawschoolandstartedworking.Mymother’sbeliefinme__35__.AndjustafewdaysagoIgotaphonefromBonus.Shehad__36__theexamwithhonorsandwas__37__tothebestuniversityinthecountry.Iwasintears.LaterthatnightI__38__Mum:“Mum,yourtwolittlefailuresdidn’tdoasbadlyaseverybodythought.”Mum__39__andsaid:“YouaremydaughtersandIknewyouthebest.Ialwaysknewthatyouwouldsucceed.Itwasjusta__40__oftime.”1、A．HoweverB．ThusC．OtherwiseD．Besides2、A．devotedB．spentC．takenD．wasted3、A．InthatcaseB．InthiswayC．OntheotherhandD．Onthecontrary4、A．pleasedB．a(chǎn)nnoyedC．forcedD．a(chǎn)dvised5、A．demandedB．concludedC．promisedD．mentioned6、A．a(chǎn)tB．forC．fromD．a(chǎn)fter7、A．a(chǎn)nnouncingB．readingC．knowingD．saying8、A．shameB．challengeC．prideD．honor9、A．experimentB．researchC．conflictD．trial10、A．thoughB．whileC．a(chǎn)sD．unless11、A．determinedB．a(chǎn)stonishedC．satisfiedD．concerned12、A．predictB．imagineC．guessD．feel13、A．EnvironmentB．SocietyC．CircumstancesD．Impressions14、A．quicklyB．extremelyC．smoothlyD．gradually15、A．madeupB．paidoffC．tookonD．burstout16、A．a(chǎn)ttendedB．receivedC．passedD．failed17、A．a(chǎn)cceptedB．a(chǎn)llowedC．a(chǎn)dmittedD．permitted18、A．questionedB．convincedC．persuadedD．called19、A．noddedB．laughedC．shoutedD．joked20、A．matterB．periodC．wasteD．length第二節(jié)（每小題1.5分，滿分15分）閱讀下面材料，在空白處填入1個(gè)適當(dāng)?shù)膯卧~或括號(hào)內(nèi)單詞的正確形式。27．（15分）AreporterfromJiangsuProvincewenttoAustraliaandsomeothercountrieswithhisfatherfora3-monthtrip,whichturnedouttobeamiracle(奇跡).Thereporter’sfatherspentmostofhislifeworkingonthefarm.Thesonstartedthis1．(amaze)tripswithhisfatherbecausethefathergotcancer—aserious2．(ill).Thereporterwantedtotakehisfathertotravelinthehope3．hisfathercanfindhisyoungerselfinhislastdays.They4．(travel)morethan13,000kilometersandtookover110,000picturesontheirtripstodifferentcountries.Well，amiraclehappenedduringthe“rebirth”trips.5．theirsurprise，hisfathergot6．(good)andbecamemoreopen-hearted.Heeventaughthimselftoplay7．violin，andthenheplayed8．verywellafterpractice.Afterthatmiracletrip,nowheisexpecting9．triptoAfrica.Heisthemoststylishdadever.Timecarves(雕刻)theoldfather’sface10．youth(青春)flowsinhisblood.Thisistherealstyle.第四部分寫作（共兩節(jié)）第一節(jié)短文改錯(cuò)（滿分10分）28．（10分）假定英語(yǔ)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短文。短文中共有10處錯(cuò)誤，每句中最多有兩處。錯(cuò)誤涉及一個(gè)單詞的增加、刪除或修改。增加：在缺詞處加一個(gè)漏字符號(hào)（∧），并在此符號(hào)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。Todaywevisitedafarm.Earlyinthemorningwewillsetofftogetherfromtheschoolgate.Thefarmworkersgaveweawarmwelcome.Thentheheadofthefarmshowedusup.Whatgladweweretoseethecropsandvegetablesgrowinggood.Atnoonwehadapicniclunchinthesunshine.Aftershortrest,wehadgreatfunsinganddancing,tellingjokesandstories.Twoofusevenplayagameofchess.Therefore,thetimepassedquicklyandwehadtosaygoodbyetotheworker.第二節(jié)書面表達(dá)（滿分25分）29．（25分）假設(shè)你是李華，你的朋友Henry最近來信，詢問你寒假有什么安排．請(qǐng)你根據(jù)以下要點(diǎn)，用英語(yǔ)回一封信，分享你的假期安排，并簡(jiǎn)述理由．寫作要點(diǎn)：1．休息；2．學(xué)習(xí)；3．陪伴父母；4．歡度春節(jié)．注意：1．詞數(shù)100左右，信的開頭和結(jié)尾已為你寫好（不計(jì)入總詞數(shù)）；2．可根據(jù)