江苏省丹阳市丹阳高级中学2026届英语高三上期末学业质量监测试题含解析

江苏省丹阳市丹阳高级中学2026届英语高三上期末学业质量监测试题注意事项：1．答卷前，考生务必将自己的姓名、准考证号、考场号和座位号填写在试题卷和答题卡上。用2B铅笔将试卷类型（B）填涂在答题卡相应位置上。将条形码粘贴在答题卡右上角"条形码粘贴处"。2．作答选择题时，选出每小题答案后，用2B铅笔把答题卡上对应题目选项的答案信息点涂黑；如需改动，用橡皮擦干净后，再选涂其他答案。答案不能答在试题卷上。3．非选择题必须用黑色字迹的钢笔或签字笔作答，答案必须写在答题卡各题目指定区域内相应位置上；如需改动，先划掉原来的答案，然后再写上新答案；不准使用铅笔和涂改液。不按以上要求作答无效。4．考生必须保证答题卡的整洁。考试结束后，请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．Mark______havehurried.Afterdrivingattopspeed,hearrivedhalfanhourearly.A．needn’t B．wouldn’t C．mustn’t D．couldn’t2．ManyquestionshavebeenansweredbyJohn.Hemusthavepreviewedthelessonslastnight,____he?A．needn’t B．hasn’t C．didn’t D．mustn’t3．Afterthreeyearsofpreparationforthe2011Xi’anInternationalHorticulturalExpo(西安园博)会），thecityispresentingtheworld______manypeoplethinkisthegreenSpecialOlympics．A．that B．which C．what D．where4．Inordertomakemycompositionclearerandsmoother,myteacheraskedmeto_________theunnecessarywordsandsentences.A．leavealone B．leavebehindC．leaveoff D．leaveout5．Wordcamethat30firefightersgavetheirlivestoourcountry_______nationalpropertysecurity.A．inexchangefor B．inresponsetoC．intermsof D．incontrastwith6．Ifit________forhergreathelpthen,IwouldnotstudyEnglishsowellnow.A．hasn’tbeen B．wasn’tC．hadn’tbeen D．isn’t7．Backwardsomewhattechnologically________weareforthemoment,wehaveconfidenceinourabilitytocatchupintime.A．althoughB．ifC．asD．once8．一Whenheknowtheresultoftoday’sjobinterview?一Inacoupleofdays．A．should B．may C．shall D．must9．TheChinesegovernmenthasbegunacampaignto_____________thecrazyhousingmarket.A．calm B．destroyC．occupy D．reflect10．--Hello,Kate.Howisyourweekendathome?--Awful!YouknowitisthefirsttimeI____aloneathome,boredtodeath.A．hasleft B．hadleft C．hadbeenleft D．havebeenleft11．Theinfluenceofthisbookmightnothavebeenreachingsofar,________forMr.William,whodaredtopublishit.A.ifhaditnotbeen B．isitnotbeing C．haditnotbeen D.itsonlyhavingbeen12．Afterhavingsomealcohol,driverstendtospeedwhenpassingstreetswithlesspeople.A．pullup B．putup C．riseup D．pickup13．—Penny’sbabydaughternarrowlyescapeddrinkingthefurniturepolishonthecoffeetable.—Luckilyforher.She________sickorevendied.A．couldhavegot B．shouldhavegotC．musthavegot D．willhavegot14．Itisnotsurprisingthenewcourseonelectronicgameshasattractedmanystudents.A．whatB．whichC．thatD．where15．---Whydidn’tyouhelpthelittleboy?---Oh,hehadstruggledtohisfeet______Icouldrunoverandofferedanyhelp.A．before B．afterC．when D．since16．Don'tdefendhimanymore.It'sobviousthathe________destroyedthefenceofthegardenevenwithoutanapology.A．accidentallyB．carelesslyC．deliberatelyD．clumsily17．Ifyouwanttoleadahappylife,you’dbetterlearntoacceptlife______itis.A．as B．thatC．which D．where18．Mostspendingthatresultsindebtislikeadrug:aquickhitofpleasurethat______,onlytodragyoudownforyearstocome.A．takesoff B．wearsoff C．setsoff D．showsoff19．Ladiesandgentlemen,onbehalfofourgovernment,I'dliketo________asincerewelcomeandheartfeltgratitude.A．exploitB．exposeC．expandD．extend20．---Wefoundabuyerforourhouse,butthenthesale_____.---Whynotpromoteitbypostinganadvertisementonline?A．fellthroughB．gotthroughC．clearedupD．lookedup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）Theresearcherssayapersonlosestwomonthsforeverykilogramoverweighttheyare—andsevenyearsforsmokingapacketofcigarettesaday.Unusually,theEdinburghuniversityteamfoundtheiranswersbyanalysingdifferencesinpeople’sgeneticcodeorDNA．Finallytheythinkitwillshownewwaysofhelpingustolivelonger.Thegroupusedthegeneticcodeofmorethan600,000peoplewhoaretakingpartinanaturalexperiment.Ifsomeonesmokes,drinks,dropsoutofschoolandisoverweight,itcanbedifficulttoidentifytheimpactofonespecificunhealthybehavior.Instead,theresearchersturnedtothenaturalexperiment.Somepeoplecarrymutations(变异)intheirDNAthatincrease(食欲)ormakethemmorelikelytoputonweight,soresearcherswereabletocomparethoseprogrammedtoeatmorewiththosewhowerenot.TheresearchteamalsofoundspecificmutationsinhumanDNAthatalterlifespan(寿命).●Mutationsinagene(asetofinstructionsinDNA)thatisinvolvedinrunningtheimmunesystemcouldaddsevenmonthsoflifeonaverage.●Peoplewithamutationthatincreasedlevelsofbadcholesterolknockedeightmonthsofflifespan.●Araremutationinagene—APOE—linkedtodementiareducedlifespanby11months.●Andonethatmadesmokingmoreappealingcutlivesbyfivemonths.DrJoshisaysthatwhilegenesdoinfluencelifespan,“you’vegotevenmoreinfluence”throughthechoicesyoumake.DrJoshisaid,“Wehopetodiscovergenesaffectinglifespantogiveusnewinformationaboutageingandconstructtreatmenttorageing.”Therearealsosomediseasemutationsthatclearlyaffectlifespanandtodestructiveeffect,suchastheHuntington’sgene.PeoplewithHuntington’softendieintheir20s.However,inordertofollowpeopleuntiltheendoftheirlives,manyofthepeoplestudiedwerebornbefore1940.1、Whatisthemostdifficultfortheresearcherstofind?A．Thedifferencesinpeople’sgeneticcode.B．Thereasonswhypeopleputonweightveryeasily.C．Theresultsofmanynaturalandmassiveexperiments.D．Onebadbehaviour’seffectonpeoplewithmanybadbehaviours.2、Whichofthefollowingmutationsaffectslifespanmostgreatly?A．Onelinkedtocontrollingimmunesystem.B．Oneincreasingunhealthycholesterol.C．OnecalledAPOEinvolvedindementia.D．Onemakingsmokingmoreattractive.3、What’sthemeaningofDrJoshi’sstudy?A．Tohelpstopmutations.B．TOfinddiseasesearlier.C．TOmakepeoplelivelonger.D．TOreducetheeffectsofgenes.4、Whydidresearchersmainlystudypeoplebornbefore1940?A．Tofollowthemuntiltheydie.B．TOeducatethemanextrayear.C．Toshowtheyaremoreimportant.D．Tomakethemlivehappier.22．（8分）Whilereducingplasticwasteissomethingmostconsumerswishtodo,itisnotaneasygoaltoachieve.That’sbecausethecheapanddurablematerialisfoundinalmosteveryhouseholditem–fromdinnerwaretodrinkbottlestoevenfoodwrappers.Now,anIndonesian-basedcompanyhascomeupwithadeliciousandnutritioussolutiontohelpreduceourdependenceonthisenvironmentalhazard.Sincesingle-usepackagingisalargecontributortotheproblem,thecreatorsdecidedtosettlethatproblemfirst.Afterresearchingonvariousmaterialoptions,thecompanysettledonseaweed.Unlikecorn,commonlyusedforbiodegradable（可生物降解的）containers,seaweeddoesnotrequireresourceslikewater,fertilizers,orlargeamountsofspace.AccordingtoEvoware,asmuchas40tonsofseaweedcanbegrowninanareathesizeofabaseballfield.Themarinealgae（海藻类植物）alsohelpsreduceoceanaciditybyabsorbingharmfulgreenhousegaseslikecarbondioxide.SinceIndonesianfarmersalreadyharvestmoreseaweedthantheycansell,itisnotdifficultforthecompanytofindthematerial.Evowaresaystheseaweedpackagingcontainsnochemicalsandissafetoconsume.Inadditiontowrappingfastfooditemslikeburgers,itcanalsobeusedtohousethingslikeinstantnoodlesseasoningandsingle-serveinstantcoffee.Consumerssimplydroptheentirepackagingintothehotwaterandwatchtheodorless（没有气味的）,tastelesspacketdisappear,leavingbehindnotraceofitsexistence.Whilereplacingplasticwiththeseaweedproductsmayseemlikeano-brainertomostofus,itisahard-sellinIndonesia.AccordingtoChristian,“Theawareness,understanding,andsenseofurgencytominimizetheuseofsingle-useplasticisstillverylow.Thismakesourbioplasticseemirrelevant（不相干的）andunnecessary.”Alsoafactoristhecost,whichishighertheusingplastic.However,Evowarebelievestheycanreducethepricegreatlyoncethecompanymovestofull-scaleproduction.Hopefully,EvowarewillsucceedinconvincingIndonesians,andpeopleworldwide,thattheirproductswillbebeneficialtotheprotectionofourbeautifulplanet.1、Whatdoestheunderlinedword“hazard”inParagraph1mean?A．Protection.B．Power.C．Danger.D．Contribution.2、Whydoesthecompanyuseseaweedtoproducetheirwrappers?A．Itiseasytoacquire.B．Itcanbeplantedinbaseballfield.C．Itiscommonlyusedforcontainers.D．ItispopularwithIndonesianfarmers.3、Whatisthethirdparagraphmainlyabout?A．Thingsabletobewrappedinseaweedcontainers.B．Componentscontainedinseaweedcontainers.C．Waysofusingtheseaweedpackaging.D．Advantagesoftheseaweedpackaging.4、WhatdoesEvowarethinkoftheirfutureseaweedproducts?A．Theywillbringinhugeprofits.B．Theyremainabigchallenge.C．Theywillbeacceptedfinally.D．Theywillreplaceplasticscompletely.23．（8分）Whichcomesfirst,happinessormoney?Arericherpeoplehappier?Andifso,howdopeoplegetmuchricher?Arecentstudycouldtellyoutheanswer.Thestudylookedintothousandsofteenagersandfoundthatthosewhofeltbetteraboutlifeasyoungadultstendedtohavehigherincomesbythetimetheyturned29.Thosewhowerehappiestearnedanaverageof$8,000morethanthosewhowerethemostdepressed.Theresearchers,fromUniversityCollegeLondonandtheUniversityofWarwick,saythatverygloomyteens,nomatterhowtallorsmarttheywere,earned10%lessthantheirpeers,whilethehappieronesearnedupto30%more.Happierteenagershaveaneasiertimegettingthroughschool,collegeandajobinterview,chieflybecausetheyalwaysfeelbetteraboutlife.Itmayalsobetruethathappierpeoplefinditeasiertomakefriends,whoareoftenthekeytohomeworkhelpornetworking.AreportinJunesuggestedthatprofessionalrespectwasmoreimportantthandollarsintermsofworkplacehappiness.InAugustscientistsannouncedthattheyhadfoundthegeneforhappinessinwomen,Alas(thesamegenedoesn'tappeartohavethesameeffectonmen).AndinOctoberresearchersintheUKandintheUSannouncedthatpeoplewhoeatsevenportionsoffruitandvegetablesadayreportbeingthehappiest.Thebigquestionis:ifitreallyistruethathappierkidsendupbeingwealthierkids,isitnecessaryforparentstogettheirkidstodothehomework?Thefactisthatnohomeworkwillmakekidshappybutsurelyhurttheirgrades.Studiesdoshow,afterall,thatmoreeducationleadstobetter-paidjobs,whichmaygiveusadeepthought."Thesefindingsshowthattheteenagers’happinessisimportanttotheirfuturesuccess,"oneofthereport'sauthorswrites."Butwhatisthemostimportantisthatweshouldfindawaytohelpchildrengainmoresatisfactionfromdoingschoolwork."1、Whatconclusioncantheresearchersdrawfromtherecentstudy?A．Happyteenagersgrowuptobewealthier.B．Moneycanmakepeoplebecomehappier.C．Wealthhasnothingtodowithhappinessatall.D．Schoolworkcanhelpteensachievesuccess.2、Themainreasonwhyhappierpeoplehavemorechancestosucceedisthat_____.A．theyareeasytocommunicatewithothersB．theyaregoodatdoingtheirschoolworkC．theyarehopefulandoptimisticabouttheirlifeD．theyeatmuchmorefruitandvegetablesaday3、Theunderlinedword“gloomy”inParagraph3probablymeans“______”.A．upset B．gloriousC．happy D．wealthy4、Whatcanbethebesttitleforthetext?A．Thewaytoeducatekids. B．Thesourceofhappiness.C．Howtoachieveyourgoal. D．Thesecretofbeingwealthier.24．（8分）Oneeveninglastsummer,whenIaskedmy17-year-oldson,Ray,forhelpwithdinner,hisresponsesurprisedme,“What’sacolander（漏勺）?”heasked.Icouldonlyblamemyself.Nobody’shandswentinthesauceexceptmyown.Butthatnight,asIexplainedwithatouchofpanicthatacolanderisthethingwithholesinit,IwonderedwhatelseIhadn’tpreparedRayfor.IfeltconfidentthatI’draisedaself-reliantboy,aswealltrytodo.Butcouldheboilwater?Sewonabutton?Washhisclotheswithoutturningthempink?No,noandno.Suddenlyithitme:He’dbeleavingthehouseinayeartoattendcollege.NowaywasIgoingtosetaspoiledprinceintotheworld.Asparents,whilewefocusonourchild’sconfidenceandcharacter,weperhapsdon’talwaysconsiderthatwearealsoraisingsomeone’sfutureroommate,boyfriend,husband,orfather.IwantedtoknowthatI’draisedaboywhowouldneveraskthewomaninhislife,“What’sfordinner?”SoIcameupwithaplan:IwouldofferRayaprivatehomeeconomicscourse.Iwasdelightedtofindthathedidn’tsayno.Fortwohours,threedaysaweek,Raywasallmine.Oneday,ashistomatosaucereducedonthestove,hewashedandseasonedachickenfortoasting.Thenherolledoutthepiecrust（馅饼皮）andfilleditwithapples,allwhilelisteningtomyexplanationontheimportanceofpreheatinganoven.Threeofmyfourgrandparentsweretailors,soRaywasgeneticallyprogrammedtoquicklymasterthebasics,likemendingasplitseamorrefasteningabutton.OnedaywecoveredAdvancedLaundry,inwhichItaughthimnevertomixaredsweatshirtwithwhiteshirtsorputsweatersinthedryer.Iknewthathewouldratherhavebeenshootinghoopsinthedrivewaythanlearningtomendsockswithhismother--hetriedtobegoffsewinglessons,eventhoughIinsistedthatoneday,someonewouldfindthesightofhimfixinghisownshirtveryattractive--butitcouldn’tbedeniedthathewaslearning,andmorethanjusthousekeeping.“Iappreciatemorewhatyoudoasamom,”hetoldmeoneday.Raynowunderstandsthefinerpointsofcooking,andmoreimportant,herealizesthere’snothingmasculine（男子气的）aboutbeinghelpless.Notonlycanhemakehisowndinner,hecanmakeitforhisfamily,too.That’swhatIcallaman.1、Hearingherson’squestion,theauthorfelt_______.A．shockedB．angryC．disappointedD．calm2、WecanlearnfromthetextthatRay________.A．madegreatprogressincookingB．preferredsewingtocookingC．wasunwillingtotakethecourseatfirstD．alwaysthoughtitattractivetodohousework3、Theunderlinedpart“morethanjusthousekeeping”showsthatRay_______.A．fellinlovewithhouseworkB．didotherworkinthehouseC．acknowledgestheauthor’seffortsD．begantobemoreindependent4、Whatwouldbethebesttitleforthetext?A．AreWomenProgrammedforHousework?B．ShouldBoysBeInvolvedinHousework?C．I’mProudI’veRaisedaCuriousSonD．APresentforMyFutureDaughter-in-law25．（10分）YouprobablyknowabouttheTitanic,butitwasactuallyjustoneofthreestate-of-theart（最先进的）oceanshipsbackintheday.TheOlympicclassshipswerebuiltbytheHarland&WolffshipmakersinNorthernIrelandfortheWhiteStarLinecompany.TheOlympicclassincludedtheOlympic,theBritannicandtheTitanic.WhatyoumaynotknowisthattheTitanicwasn’teventheflagshipofthisclass.Allinall,theOlympicclassshipsweremarvelsofseaengineering，buttheyseemedcursedtosufferdisastrousfates.TheOlympiclaunchedfirstin1910,followedbytheTitanicin1911,andlastlytheBritannicin1914.Theshipshadninedecks,andWhiteStarLinedecidedtofocusonmarkingthemthemostluxuriousshipsonthewater.Stretching269.13meters,theOlympicclassshipwerewondersofnavaltechnology,andeveryonethoughtthattheywouldcontinuetobesoforquitesometime.However,allsufferedterribleaccidentsontheopenseas.TheOlympicgotwreckedbeforetheTitanicdid,butitwastheonlyonesurviveandmaintainasuccessfulcareerof24years.TheTitanicwasthefirsttosinkafterfamouslyhittingahugeicebergin1912.Followingthisdisaster,theBritannichitanavalminein1916andsubsequentlysankaswell.Eachshipwascoal-poweredbyseveralboilersconstantlykeptrunningbyexhaustedcrewsbelowdeck.Mostrecognizableoftheshipdesignsaretheship’ssmokestacks,butthefourthstackwasactuallyjustartisticinnatureandservednofunctionalpurpose.Whiletwooftheseshipssank,theywerealldesignedwithdoublehulls（船体）believedtomakethem“unsinkable”,perhapsamistakenideathatledtotheTitanic’sandtheBritannic’stragicend.TheOlympicsufferedtwocrasheswithothershipsandwentontoserveasahospitalshipandtrooptransportinWorldWarI.Eventually,shewastakenoutofservicein1935,endingtheeraoftheluxuriousOlympicclassoceanliners.1、WhichofthefollowingstatementsisTRUEaboutthethreeOlympicclassships?A．Theyperformedmarvelouslyonthesea.B．Theycouldallbreaktheiceintheirway.C．Theyallexperiencedterriblemisfortunes.D．Theyweremodelsofmodernengineering.2、WhatdidWhiteStarlinehaveinmindwhenitpurchasedthethreeships?A．Theircapacityofsailingacrossallwaters.B．Theutmostcomfortpassengerscouldenjoy.C．Theirabilitytosurvivedisastersofanykind.D．Thelongvoyagestheywereabletoundertake.3、mighthaveledtothetragicendoftheTitanicandtheBritannic?A．TheirunscientificdesignsB．Theircaptains’misjudgmentC．TheassumptionthattheywerebuiltwiththelatesttechnologyD．Thebeliefthattheycouldneversinkwithadouble-layerbody4、IntheendtheshipOlympic.A．wasusedtocarrytroopsB．wassunkinWorldWarIC．wasconvertedintoahospitalshipD．wasretiredafterhernavalservice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）Signscansometimesbeseenattheentranceofahouse,expressingthatatramp（流浪汉）haspassed．Thisspecialsign-languageisfrequently1bytrampstoinformtheir2whetherthehostofacertainhouseisfriendlyorunfriendly,andto3themthetroubleofmakingunnecessarycalls.Quite4oneday,Icameacrossarealtramp.HewassuchararesightthesedaysthatIstoodsomedistanceawayandwatchedhim.Hewasdressedjustasatrampshouldbe5,oldworntrousers,andajacketmanysizestoobigforhim.Onhisheadtherewasabatteredoldhatandhisbootsweresooldandworn;theywerealmostcominginto6Butthemanhimselflookedcheerfulasifhehadnotbeena7intheworld.Herubbedhisnosewithhisforefinger,8afunnyturn,laidasmallparcelbythefrontgate,andbegan9asignmadebyaformercaller.Althoughthesignwasmeaninglesstome,itmusthavebeen10,forthetramp’sfacelitupwith11Heenteredthefrontgateconfidentlyandrangthebell.Whenthedooropened,Isawhim12hishatbutcouldn’thearhiswords.The13wasveryshortindeed,fornosoonerhadhespokenafewwordsthanthedoorclosedfiercelyinhisface.Ifelt14forhimashewalked15outofthehouse.Butjustasquickly,hisfacelitupagainandhemovedquicklytowardsthegate.Therehestopped,lookedatthesign,and16hisheadseriouslyasifhehadmadeabadmistake.17deeplyintohispockets,heproducedapieceofchalk,rubbedoutthe18signandmadeanewoneinitsplace.Hestaredatitforamomentsmilingtohimself,thengatheredhis19,pushedbackhishatandbeganwalkingtowardsthenexthouseatanunhurried20,whistlingashewentalong.1、A．employed B．made C．taken D．putup2、A．parents B．classmates C．fellows D．friends3、A．share B．save C．give D．put4、A．inaway B．bymistake C．bytheway D．bychance5、A．with B．in C．by D．on6、A．afashion B．adesign C．pieces D．blocks7、A．success B．care C．failure D．family8、A．gave B．got C．set D．made9、A．drawing B．kissing C．correcting D．studying10、A．pleased B．strange C．funny D．exciting11、A．surprise B．satisfaction C．worry D．disappointment12、A．rise B．puton C．raise D．throw13、A．conversation B．introduction C．quarrel D．greeting14、A．happy B．frightened C．worried D．sorry15、A．cheerfully B．sadly C．bravely D．eagerly16、A．waved B．swung C．shook D．nodded17、A．Digging B．Stealing C．Putting D．Looking18、A．appearing B．moving C．shining D．existing19、A．belongings B．clothes C．umbrella D．stick20、A．step B．position C．pace D．situation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）Afather,1．sonwas16yearsold,wasworriedbecausehissonhadnocourageatall.Sothefathermadehis2．(determine)tocallonaBuddhistmonk(和尚)totrainhisboy.TheBuddhistmonksaidtotheboy’sfather3．(firm),“Youshouldleaveyoursonalonehere.I’llmakehimintoarealmanwithinthree4．(month).However,youarenotallowed5．(come)toseehimduringthisperiod.”Thedeadlinewasdueandtheboy’sfatherreturned.TheBuddhistmonkarrangedaboxingmatchbetweentheboyand6．experiencedboxer.Eachtimethefighterstrucktheboy,hefelldown,butatoncetheboystoodup.Severaltimeslater,theBuddhistmonkasked,“Whatdoyouthinkofyourchild?”“Whatashame!”theboy’sfathersaid.“Inever7．(think)inthepastthathewouldbeknockeddownsoeasily.Iwon’thavehimlefthereany8．(long).”“I’msorrythatthat’sallyousee.Didn’tyouseethateachtimehe9．(strike)down,hestoodupagaininstead10．cryingonthefloor?That’sthekindofcouragearealmanshouldhave.”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増加、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。刚除：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。DearXiaoDong、I'msorryyouarehavingtroubleinmakingfriends、However,thesituationiseasilytochangeifyoutakemyadvices、Herearesometipstohelpyou、First,whynottogoandtalktopeoplestandingontheirown?IfyoudothisIamsureyouwillsoonhavethenewfriend、Second,youcanbegintheconversationbyaskabouttheirlikesanddislikes、ThatwayIwillsoonfindpeoplewiththesameinterests、Finally,youshouldtrytojoinadiscussio