朝阳市重点中学2024届高考临考冲刺英语试卷含解析_第1页
朝阳市重点中学2024届高考临考冲刺英语试卷含解析_第2页
朝阳市重点中学2024届高考临考冲刺英语试卷含解析_第3页
朝阳市重点中学2024届高考临考冲刺英语试卷含解析_第4页
朝阳市重点中学2024届高考临考冲刺英语试卷含解析_第5页
已阅读5页,还剩10页未读 继续免费阅读

下载本文档

版权说明:本文档由用户提供并上传,收益归属内容提供方,若内容存在侵权,请进行举报或认领

文档简介

朝阳市重点中学2024届高考临考冲刺英语试卷注意事项:1.答卷前,考生务必将自己的姓名、准考证号填写在答题卡上。2.回答选择题时,选出每小题答案后,用铅笔把答题卡上对应题目的答案标号涂黑,如需改动,用橡皮擦干净后,再选涂其它答案标号。回答非选择题时,将答案写在答题卡上,写在本试卷上无效。3.考试结束后,将本试卷和答题卡一并交回。第一部分(共20小题,每小题1.5分,满分30分)1.Wecouldhavedonesomethingmeaningfulinthetimeit________towatchthatboringmovie.A.hastaken B.took C.hadtaken D.takes2.—DidyouhavedifficultyfindingAnn'house?—Notreally.She___uscleardirectionsandwewereabletofindit.easily?A.wastogive B.hadgivenC.wasgiving D.wouldgive3.—Whathappenedtotheyoungtreesweplantedlastweek?—Thetrees________well,butIdidn’twaterthem.A.mightgrow B.needn’thavegrownC.wouldhavegrown D.wouldgrow4.—Whataboutwatchingaballetshowthisevening?—Thanksforinvitingme,butballetisn’treally______.A.theappleofmyeye B.myfeetofclayC.mycupoftea D.thesaltoftheearth5.—Haveyouheardofyesterday'sgasexplosion?—Yes.Onlytwoofthe35minersatthescene________tohavemadeitoutsafely.A.havethoughtB.arethoughtC.hadthoughtD.werethought6.Theeducationalreformisnowunderwaythroughoutthecountry,________thestudentsmoreopportunitiestodeveloptotheirgreatestpotential.A.tograntB.havinggrantedC.grantingD.granted7.Myteacheroftensaysthatsuccessinmakingmoneyisnotalwaysagood______ofsuccessinlife.A.beliefB.elementC.criterionD.instance8.—Simonwilllistentomusiceverytimehecomesacrossamathsproblem.—Youknow,musicisthesourceof______inlife.A.inspirationB.identificationC.reactionD.recreation9._______withallsortsofaffairs,themanagerhadlittletimetohaveagoodsleep.A.Occupying B.BeingoccupiedC.Occupied D.Havingoccupied10..HowdidyouFrench?IlivedinParisfortwoyearsbeforeIcametoEngland,soIgotlotsofpractice.A.gothrough B.pickup C.setup D.turnup11.________theprogram,theyhavetostaythereforanothertwoweeks.A.Notcompleting B.NotcompletedC.Nothavingcompleted D.Havingnotcompleted12.Theydon’tfeelsafeinourtownatnightbecauseitsodangerous.There’sarobberyeveryweeknow.A.becomes B.became C.hasbecome D.hadbecome13.—Hi,Tom,haveyoucheckedtheaccountyet?—Certainly,I________itfivetimeseventhoughyoutoldmetodoittwice.A.checkedB.willhavecheckedC.havebeencheckingD.hadchecked14._____howtogetalongwithothersisveryimportantinsuccess.A.KnowB.KnownC.HavingknownD.Knowing15.—Whatabouttheservicesinthishotel?—Theyareatleastasgoodas,ifnotsuperiorto,______inyours.A.it B.those C.that D.theone16.Thepalaceisheavilyguarded,becauseinsideitswalls________.A.wheresittheEuropeanleaders B.theEuropeanleaderstheresitC.sittheEuropeanleaders D.thattheEuropeanleaderssit17.Youcanonlybesureof_____youhaveatpresent;youcannotbesureofsomething_____youmightgetinthefuture.A.that;what B.what;/ C.which;that D./;that18.—Irisisalwayskindand________tothesufferingofothers.—Nowondershechoosestobeareliefworker.A.allergicB.immuneC.relevantD.sensitive19.Wecametothestation________alltheway,only________thetrainhadjustleft.A.running,told B.torun,tellingC.torun,tobetold D.running,tobetold20.ZhangXuan,______universitystudentfromShanghai,learns______artinhersparetime.A.an;/ B.a;the C.a;/ D.an;the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)HowtoSaveonSightseeingNewYorkCityAttractionsWithsomanyuniqueattractions,world-famousmuseums,theaters,andskyscrapersthereisalwaysplentytodoinNewYork.However,sightseeing,inNewYorkCitymightnotbetheeasiestorthecheapestexperience.Thisiswhyourteamofreal,life-longNewYorkershascreatedtheNewYorkPass.Ifyouwanttodiscoverthebestofwhatthisamazingcityofferswhilestillsavingsometimeandmoneyonyourvisit,theNewYorkPassissomethingyoushouldbeinterestedin.HowYouBenefitfromtheNewYorkPassFreeentrytoover50attractionsEmpireStateBuilding,StatueofLiberty,MuseumofModernArt,MadisonSquareGardenTour,NBCStudioTours,NewYorkAquarium&manyothers.Free140guidebookinEnglish,German&Spanish,containinghoursofoperation,mapsanddirectionstoeverytouristattraction,shopandrestaurant.Lineskippingprivileges(特权),asaNewYorkPassholderyouareentitledtofasttrackentrytotheNewYorkCity'sbusiestattractions.Over650worthofentrancefeesthat'showmuchitwouldcostifyouvisitedalltheattractionsthatNewYorkPassgrantsentrancetowithoutusingtheNewYorkPass.Thatdoesn'tevenincludetheadditionaldiscountsyoureceiveforhavingaNYPass.100%RiskFree,MoneyBackGuaranteeNewYorkPassinsurancegivesyouextracomfortincaseyourtravelplanschange,offeringrefundonnon-usedPasses.PleaseNote:Youcanvisitasmanyattractionsasyouwantevenmorewiththetimesavedwithfasttrackentry.Youdon'tneedtocarrytoomuchcashandtheNewYorkPasskeepscontrolonyourspending.NewYorkPassPrices:OfferEnds:Fri13Feb2016ProductPrice1DayAdultPass﹩751DayChildPass﹩552DayAdultPass﹩1102DayChildPass﹩903DayAdultPass﹩1123DayChildPass﹩967DayAdultPass﹩1447DayChildPass﹩112484、Whatisthemainpurposeofthispassage?______A.TointroducetheNewYorkPass.B.ToattractmoretouriststoNewYork.C.TodescribehowtousetheNewYorkPass.D.ToexplainwhytheNewYorkPassiscreated.1、WhatbenefitcanyougetfromtheNewYorkPass?______A.Youdon'thavetocarrycashwithyou.B.YoucanvisittheStatueofLibertyforfree.C.Youcanchangeyourtravelplansasyoulike.D.Youcangetthefreeguidebookinfourlanguages.2、JackandhistwokidswillvisitNewYorkforthreedaysinJanuaryin2016,howmuchshouldhepayfortheNewYorkPass?______A.﹩520 B.﹩420C.﹩380 D.﹩3043、Theunderlinedphrase"areentitledto"mostprobablymeans"aregiven______of".A.thename B.thehonorC.theprivilege D.thetitle22.(8分)Weareenrolledinthefull-timeschoolcalled“life”.Everydayinthisschool,wehaveopportunitiestolearnnewlessons.Nomatterwhetherweliketheselessonsornot,wehavetotakethem,becausetheyareourlessons.Whyarewehereinthisworld?Whatisthepurposeoflife?Humanshavetriedtodiscoverthemeaningoflifeforthousandsofyears,butfailedtogettheanswer,becausethemeaningoflifeisdifferentfrompersontoperson.Eachoneofushashisorherspecialpurposeandpath,uniqueanddifferent.Aswetravelonourlifepath,wewilllearnmanygreatlessonsinordertofulfillthatpurpose.Learningourlessonswellisthekeytodiscoveringtherealmeaningofourownlife.Aswetravelthroughourlifetime,wemaybetaughthardlessonsthatothersdon'thavetoface,whileothersspendyearsstrugglingwithproblemswedon’tneedtodealwith.WemayneverknowwhyweloveEnglish,notphysics,whichindicatesthatourpathisdifferent.Whiletravelingonourownpath,sometimesalone,weshould,firstofall,takeabasiclessoninopenness.Opennessmeansbeingreceptive.Lifewillpresentuswithsomanylessons,noneofwhichareusefultousunlesswecanrecognizethemandareopentotheirvalues.Theselessonsarcnoteasytolearn,butweshouldregardthemasgifts.Buthowcanwerecognizetheselessons?Itisamatterofwhat“glasses”wearewearingatthetime.Itisnotdifficulttospotthemifwetakethemasopportunities.Sowhenwearenotopentolearningourlessons,failingaweeklyEnglishtestmightbelikeadisasterratherthananopportunitytous.Ofcourse,thehardlessonsmaynotbefun,buttheycanactuallybethebiggestgiftswereceivefromlife.1、Theauthormaybeinfavoroftheviewpointthatallmenareborn.A.equalB.differentC.tolearnlessonsD.readyforchallenge2、Theexampleof“weloveEnglish,notphysics"ismentionedtoshowthatwe.A.chooseourownpathinlifeB.needtofacesomehardlessonsC.discoverthemeaningofourownlifeD.realizethenecessityofopenness3、Whetherwecanseelifelessonsasgiftsdependsuponour.A.anglesofviewB.commonvaluesystemC.experiencesfromlifeD.willingnesstofacechallenge4、Whatwouldbethebesttitleforthepassage?A.LifeandlessonB.LifeasSchoolC.LifeSchoolandStudentsD.GiftsfromLife23.(8分)AblogpostedDec

7,

2018

at

12:17

PMbyAlannaMallonAlannaMallonisaCambridgeCityCouncilor.EachyearinNovember,IreceiveaflurryofemailsandtextsfromfriendswhowanttovolunteerwiththeirfamiliesonThanksgivingasawaytogiveback.IalsofieldphonecallsfromorganizationswhowanttodonatetolocalprogramsthatprovideThanksgivingmeals.However,asanofficialwhostillworksinthenonprofitsector,IalsofeeldeeplyanxiousbecauseIknowtheother51weeksoftheyear,thesecriticalprogramsthatprovidefoodaccesstoresidentsinneedarestarvingforbothvolunteersanddonations.Hungerisayearroundproblem,andeachweekvolunteersarethenecessaryparttoensurethatprogramsareabletoservethecommunity.AtFoodForFree,werelyonabout100volunteersperweek,andeachofthosevolunteersisextremelyimportanttoprovidingfresh,healthyfoodtopeopleintheGreaterBostonareawhoneedit.SchoolchildrenwhotakebackpacksoffoodhomeonFridays,communitycollegestudentswhorelyonourFamilyMealsprogramtothriveinclass,elderlyanddisabledresidentswhoreceivetwicemonthlydeliveriesoffoodtotheirdoorsthroughourHomeDeliveryprogram,—theyallrelyonusensuringenoughvolunteersshowuptodothework.Thesevolunteersdon’tshowupinyoursocialmediafeeds,theydon’twinawardsandnoonewritesabouttheminthelocalnewspapers.Buttheyareheroes.Andyoucanbetoo.Ifeveryonemadeapromisetovolunteeronceamonth,orevenonceaquarter,Iknowthatwecouldreducesomeoftheanxietytheseorganizationsfeel,asamorereliablevolunteernetworkallowsthemtofocusonhelpingpeople,notfillingvolunteerslots.HereisalistofafeworganizationswhoaredoingcriticalworkinCambridgetoaddressfoodinsecurity.Offeryourtimetoanorganization,theywillbedeeplygrateful—andIamgoingtobetthatyouwillfeelprettygoodaboutyourselftoo.FoodForFree:

/volunteer.CEOC:

/food-pantry.HarvardSquareHomelessShelter:

/volunteer.CommunityCooks:

/join-us.MargaretFullerNeighborhoodHouse:

686、Whatcanbelearntfromthefirsttwoparagraphs?A.Thefoodsafetyworriestheauthor.B.Volunteersareneededallyearround.C.DonationscanbemadethroughtheInternet.D.PeoplelikegettingtogetheronThanksgiving.1、Paragraph3ismainlyabout________.A.theneedforfreshfood B.thedutyofFoodForFreeC.thevalueofvoluntarywork D.thedifficultlifeoflocalpeople2、Thepassageisto________.A.callforaction B.expressthanksC.advertiseprograms D.introducewebsites24.(8分)MyhusbandDaveandIunloadedourcarafterafun-filleddaytriptoWellington.AssoonasIwalkedinthefrontdoor,Inoticedaflashinglightonouransweringmachine.Ipressedthebutton.“Hi,DaveandSharon.Youdon’tknowme.MynameisJanet.Ihaveyourcamera.”What?Irummaged(仔细搜寻)throughmybag—sureenough,mycamerawasnowheretobefound.Howdidthisstrangerhaveit?Howdidsheknowitwasmine?Thephotosonthiscamerawerepriceless.AlmostallfromourrecentvacationtoWyomingtovisitouryoungestsonandhiswifewereonit.Ouroldestsonjoinedusanditwasthefirsttimewe’dallbeentogetherinoverayear.I’dclearedthememorycardbeforehand—justsomeoldphotosthatI’dalreadydownloaded—soIwouldhaveplentyofroomtocaptureeverypreciousmoment.DaveandIhadonedayafterourtriptoWyomingbeforewehadtoreturntowork,sowemappedoutabikerideinWellington.Uponourarrival,ItookafewphotoswhileDavetookourbikesoutofourcar.NowIrealizedthatwasthelasttimeI’dseenmycamera.Ihadn’tdownloadedourWyomingpictures.Theycouldhavebeenlostforever.Therewasnonameoraddressonthecamera.WhowasthisJanet?Somedetective?Icalledherback.“Howdidyoufindit?”Iasked.“Howdidyoufindme?”“Irecognizedyourchurchinafewphotos,”shesaid.“Anotherphotohadayoungmanwearinganamebadge(姓名牌).Iphonedthechurchsecretarytoconnectthedots.”JanetdescribedoldphotosIthoughtI’ddeleted.Buthowcouldshehaverecognizedourchurch?“Whereareyou?”Iasked.“WherecanImeetyoutogetthecamera?”Ididn’thavetotravelfar.Janetlivedjustfifteenminutesaway—sheattendedoursisterchurchthenexttownover.1、Hearingthemessageontheansweringmachine,theauthorwas________?A.veryexcitedB.deeplygratefulC.prettyannoyedD.greatlysurprised2、WhatisParagraph3mainlyabout?A.Theadvantagesofthecamera.B.Whythephotoswereimportant.C.Theauthor’sloveforphotographing.D.Howmuchtheauthormissedhersons.3、ItturnedoutthatJanet________.A.wasthechurchsecretaryB.alsoattendedtheauthor’schurchC.knewtheyoungmaninthephotoD.wasfamiliarwiththeauthor’schurch4、Whatdoestheunderlinedpart“connectthedots”inParagraph7mean?A.Toformagoodrelationship.B.Tofeelasenseofagreement.C.Tomakeconnectionsinone’smind.D.Tohavethedotsonapaperconnected.25.(10分)Lastwinter,whenIwasheavilypregnant,Iwasvisitingmysisterandbrother-in-law'shouseandhadtoparkinanearbyparkinglotbecausetheydidn'thaveaccessibleparking.Thesnowwasextremelyheavyandtherewaslotsoficeonthegroundnotmanypeoplehadventuredoutthatevening!WhenIreturnedtomycararound11pm,InoticedthatIwastheonlycarleft.Nervously,Ihoppedintothecarandletitwarmupabit.WhenIfinallytriedtodriveaway,mywheelsbegantospin.Iwasstuck!Ispunandspunandwonderedwhattodo.Allofasudden,inmyrearviewmirror,Isawfourteen-agedboysapproachingmycar.TheywerewalkingsidebysideinalineanddressedabitlikegangmembersatleastIthoughtthat'swhattheylookedlike.MycarwasinaveryisolatedareaandIbegantopanic.Iwascertaintheywerecomingtomycartoharmme.Terrified,Ijustfroze.Oneoftheyoungmentappedonmywindowandsaid"Excuseme,Ma'am,canwehelpyou?Youseemstuck."Stillafraidandfearingtheworst,Isaid"Iamstuck."Andtheyoungmansaid"It'sokay,stayinyourcarandwe'llpushyououtofthesnow."Andtheydid!Whentheyfinallygotmeoutofthesnow,theysmiledandwaved.Irolleddownmywindowandthankedthem,embarrassedtohavejudgedthemsopoorly.1、Whydidtheauthorjustfreezewhenthefouryoungmenwalkingtowardhercar?A.Becauseshewasafraidofbeingharmed.B.Becauseshesatinhercarfortoolongatime.C.Becauseshewascoldindeedinthatfreezingevening.D.Becausesheknewtheywouldrobherofthecar.2、Whichofthefollowingwordscanbestdescribethefouryoungmen?A.Impolite.B.Ill-mannered.C.UnfriendlyD.Warm-hearted.3、WhichofthefollowingisTRUEaccordingtothetext?A.Oneofthefourteenagerswasagangmember.B.Thekidswantedtohelptheauthoroutoftrouble.C.Theauthorwouldhaveababyinhercar.D.Theyoungmenenjoyedpushingcarsoutofthesnow.4、Thebesttitleforthetextwouldbe___________.A.EverymanhashisfaultsB.FortunefavorsthosewhousetheirjudgmentC.Don'tjudgeabookbyitscoverD.Thinktwicebeforeyoudo.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)In2008,teachersandstudentsfromJohnsonCountryCommunityCollege(JCCC)traveledtoLasPintas,Mexico,tohelpbuildaclinicinthepoorcommunity.Thisworkwasthe1ofJCCC’sstudentsto2theirclassroomknowledgetohelpthedevelopingworld.Ithas3me.In2007,upongraduatingfromhighschool,Iwas4whatcareerIwantedtogoinfor.Ibeganmy5atJohnsonCountyCommunityCollegeandattendedgeneraleducationclasses.Inmysecondterm,Iwas6tobeamemberoftheJCCCInternationalServicethattraveledtoLasPintasto7healthcare.InLasPintaswetaughtthelocalpeoplehowto8commonhealthproblemsandsocialissuesthatmanyoftheirneighborswereexperiencing.9,wegotthechancetolearntheirSpanish10andtheirdailylife.ThismodelofservicebetweenJCCCandLasPintasisarichcross-cultural11thatnotonlyhelpedtheLasPintaspeoplebutalsobroadenedourviewgreatly.I12tousemyexperienceinLasPintasinmydailylife.InowworkasanurseatahospitalwithalargeSpanish13.ItrulyenjoycaringforSpanishpatients14theyremindmeofmytimeinLasPintas.Asaresultofmy15withtheJCCCservicelearningprogramoverthepastyears,Iamableto16withpatientsfromdifferentcultures.Ilove17myowncommunityandhavecontinuedmyinvolvementwiththeJCCCprogram.Gandhiwrotethat“Thebestwaytofindyourselfisto18yourselfintheserviceofothers”.InLasPintas,I19myselfacareerthatwillbewithmethroughoutmy20.1、A.successB.beginningC.benefitD.expectation2、A.expandB.evaluateC.explainD.employ3、A.releasedB.trappedC.changedD.disturbed4、A.amazedB.afraidC.unhappyD.uncertain5、A.educationB.searchC.experimentD.business6、A.relievedB.ashamedC.honoredD.surprised7、A.receiveB.checkC.orderD.offer8、A.thinkaboutB.dealwithC.findoutD.getthrough9、A.InpublicB.InreturnC.InadvanceD.Ingeneral10、A.cultureB.coursesC.hobbiesD.service11、A.resultB.challengeC.reasonD.experience12、A.continueB.longC.rememberD.stop13、A.languageB.powerC.populationD.support14、A.ifB.asC.untilD.though15、A.relationshipB.workC.visitD.agreement16、A.compareB.correspondC.communicateD.compete17、A.servingB.introducingC.consideringD.conducting18、A.loseB.correctC.rewardD.research19、A.taughtB.owedC.showedD.promised20、A.attemptB.celebrationC.lifetimeD.effort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)Inyourdailylife,therearemanyexampleswhereyourparentscontrolhundreds1.thingsforyouwhenyouareakid,suchastheclothesyouwear,thefoodyoueat,whereyougoandhowyougetthere.Itisagoodthing.Kidsneedthiskindof2.(protect)andhelpbecausetheyarenotoldenoughtotakecareof3.andmakedecisions4.(correct).Butwithkidsgrowing5.(old),thepartofbeingateenisdevelopingyourownidentity—onethat6.(separate)fromyourparents’.Differentattitudestowardseventslikepartyingmayleadtoarguments,becauseyourparentswillalwayswanttoprotectyouandkeepyousafe,nomatterhowoldyouare.As7.result,yourparentsfeelithardtogetusedtothenewsituationwith8.(increase)anxiety.Whatkidsshouldkeepinmindis9.inmostcases,yourparentscanrelatetowhatyou’regoingthroughbecausethey10.(be)teensonce.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学们交换修改作文,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。错误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(∧),并在其下面写上该加的词。删除:把多余的词用斜线(\)划掉。修改:在错的词下划一横线,并在该词下面写上修改后的词。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。Hi,everybody、GreetingfromVietnam!Wearrivedtheretired,butexcitedly、ThisisourfirsttriptoAsiaandthefriendlyofthepeopleisamazing、Allthedifferentsightsandsmellsmakeuseagertrythefood、WearelookingforwardtoeatVietnamesefoodfordinneronnight、Ourhotelisnotonlycheapandalsoveryclean、Theownersarefriendlyandhelpful、Theyhavetoldusaboutsomeplacesweshouldn’tmissthem、WeplannedtostayhereinHoChiMinhCityforafewdays,andthentraveltothenorth、第二节书面表达(满分25分)29.(25分)最近很多大城市都投放了公共单车(sharedbikes),比如摩拜单车(Mobike)、Ofo共享单车等。由于它们方便停放,骑车也能起到锻炼身体的作用,作为代步工具很受大家欢迎。但是,各地也出现了很多毁车现象,比如刮掉车上的二维码(QKcode)、上私锁等。你对这种现象怎么看?你对共享单车公司有什么建议吗?请你给相关部门写封信,要点如下:1.共享单车给人们带来的便利/好处;2.共亨单车使用中出现的问题;3.你对解决问题的建议。参考词汇:bike-sharingcompanies共享单车公司,Mobike和Ofo是两家共享单车公司注意:词数100左右;开头和结尾已给出。DearSir/Madam,I’mLiHua,...________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

温馨提示

  • 1. 本站所有资源如无特殊说明,都需要本地电脑安装OFFICE2007和PDF阅读器。图纸软件为CAD,CAXA,PROE,UG,SolidWorks等.压缩文件请下载最新的WinRAR软件解压。
  • 2. 本站的文档不包含任何第三方提供的附件图纸等,如果需要附件,请联系上传者。文件的所有权益归上传用户所有。
  • 3. 本站RAR压缩包中若带图纸,网页内容里面会有图纸预览,若没有图纸预览就没有图纸。
  • 4. 未经权益所有人同意不得将文件中的内容挪作商业或盈利用途。
  • 5. 人人文库网仅提供信息存储空间,仅对用户上传内容的表现方式做保护处理,对用户上传分享的文档内容本身不做任何修改或编辑,并不能对任何下载内容负责。
  • 6. 下载文件中如有侵权或不适当内容,请与我们联系,我们立即纠正。
  • 7. 本站不保证下载资源的准确性、安全性和完整性, 同时也不承担用户因使用这些下载资源对自己和他人造成任何形式的伤害或损失。

评论

0/150

提交评论