江蘇省東?？h2025屆高三第一次模擬考試英語試卷含解析

江蘇省東?？h2025屆高三第一次模擬考試英語試卷注意事項：1．答題前，考生先將自己的姓名、準(zhǔn)考證號填寫清楚，將條形碼準(zhǔn)確粘貼在考生信息條形碼粘貼區(qū)。2．選擇題必須使用2B鉛筆填涂；非選擇題必須使用0．5毫米黑色字跡的簽字筆書寫，字體工整、筆跡清楚。3．請按照題號順序在各題目的答題區(qū)域內(nèi)作答，超出答題區(qū)域書寫的答案無效；在草稿紙、試題卷上答題無效。4．保持卡面清潔，不要折疊，不要弄破、弄皺，不準(zhǔn)使用涂改液、修正帶、刮紙刀。第一部分（共20小題，每小題1.5分，滿分30分）1．Thatstudentadmittedinthemathexam,thathewouldneverdothatagaininthefuture.A．tohavecheated,promising B．cheating,promisedC．tocheating,promised D．havingcheated,promising2．PresidentXiunderlinesthatitisonlywithjointeffortstokeepmaritimepeace________buildamaritimecommunitywithasharedfutureformankind.A．canwe B．wecan C．thatwecan D．thatcanwe3．________amazedusgreatlywasthatLindacouldspeakfivelanguages.A．That B．What C．Which D．Why4．Duringtheeconomiccrisis,weshouldhelpthosefor______lifeisfarfromeasy．A．whom B．whose C．who D．whoever5．Rosa_____thiswashingmachineformorethantenyears.Sheisthinkingaboutbuyinganewone.A．isusingB．usedC．hadusedD．hasbeenusing6．ThemothergoesmadeverytimeshewashestheT-shirt__________hersonwipeshisdirtyhands.A．that B．whereC．which D．when7．—Alicehasjustlostherhusbandtoheartfailure.—Her______smilecan’thidehersorrow.A．a(chǎn)rbitrary B．a(chǎn)rtificialC．compulsory D．conventional8．Hearingthenoiseoutside,Grannyaskedme

.A．whatishappening B．whatwashappeningC．whatitwashappening D．whatwasithappening9．---MyGod!Ihaven’tpreparedthefilesforthenewprojectyet!---_______.Thebosswon’tneedituntilnextFriday.A．There’snodoubt B．There’snopanic C．Goodluck D．Soundsgood10．—________yourpurchasesintime,makesuretheexpresscompanyknowsyouraddressexactly.A．Toreceive B．ReceivedC．Receiving D．Havingreceived11．Mr.Chapmanretiredat70afterhenearly40yearswiththeGasCompany．A．hadspent B．hasspent C．spends D．wouldspend12．You________havebookedtheticketsinadvance;therewereplentyleft.A．needn’t B．can’tC．shouldn’t D．mustn’t13．Withalotoftoughproblems,thepilotwasstillcalm,coolandcollectiveunderpressure.A．solve B．solved C．solving D．tosolve14．Moststudentsstudybecauseit’sunavoidable.________,therearestudentswhoactuallyenjoyit.A．Asaresult B．InadditionC．Inconclusion D．Bycontrast15．.JennywassadoverthelossofthephotossheshotinCanada,_________thiswasamemorysheespeciallytreasured.A．if B．when C．a(chǎn)s D．where16．Juliahasgotapretty_deal—shewaslaidoffjustforbeinglateonce!A．roughB．toughC．illegalD．mean17．—-Mum,lookatmyshoes.Ineedanewpair.—-.Iboughtthemforyouonlyaweekago!A．YoubetB．YousaiditC．Youdon'tsayD．Younameit18．Cellphonesarenowwidelyusedinourdailylives，________________itpossibleforustotalktoanyoneeasily.A．tomake B．madeC．make D．making19．—Congratulations！Ihearyou’vewonthefirstprizeinthesingingcompetition．—You_____bemistaken．I’minthedanceclass．A．must B．may C．should D．could20．Themoviecouldn’tbemoreboring.IwishI________toit.A．hadnotbeen B．havenotbeenC．didnotgo D．havenotgone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四個選項中，選出最佳選項。21．（6分）KangSung-ilbuysSancho,hisPomeranian,atoyeverybusinesstripandthislunarNewYearholidaywilldresshimupinsnew$50suittovisit‘grandma’,Kang’smother.Kangandhiswifesaychildrenaretooexpensiveandbringtoomuchpressure.InsteadtheyhavechosentoshowerSanchowithloveandgifts.Theyarenotalone.SouthKorea’spetindustryisbooming,fuelledbythesamefactorsthathavemadethecountry’sbirthrate,at1.05birthsperwoman,thelowestintheworld:thehighcostofeducationandhousingaswellasextremelylongworkingdays.“SocialpressuresinSouthKoreaaresuchthatparentsarerequiredtoproviderresourcesfordecadesfromprivateschoolingtoartclasses,”saidKanga39yearoldmanagerofapetfuneralhome.Ontopofeducationexpenses,anaverageanhouseholdmustbudgetroughly12.8yearsofincometobuyamid-rangehome,comparedto8.8yearsin2014,datafromKBKookminBankshows.Addingtotheirstress,southKoreansworkthethirdmosthoursperyearamongOECD(經(jīng)合組織)nations,nextonlytoMexicoandcostaRica.Pet-owninghouseholdshaveroseto28percentofallSouthKoreanhouseholdsin2018,comparedwith18percentin2012,governmentdatashows.Thatinturnhasresultedinaprosperouspetcareindustrywhoseofferingsincludetailoredpetdietsandhigh-pricedphotoshoots.Pet-relatedstartupsarealsopopularwithventurecapitalists.ThesouthKoreanpet-relatedindustrywasworth2.7trillionwon($2.4billion)lastyear,andthatcouldmorethandoubleinsizeby2027,accordingtotheKoreanRuralEconomicInstitute.1、Whatdotheunderlinedwords“hisPomeranian”inparagraphIreferto?A．Hisson. B．Hispet.C．Atoy. D．Sancho’sbrother.2、WhatmayNOTbetheresultofexpensiveeducationandhousesalongwithlongworkinghours?A．ThebirthrateinSouthKoreanisthelowestintheworld.B．28percentoftheSouthKoreanfamiliesraisedpetsin2018.C．Therearemorepet-relatedbusinessesthanbefore.D．Parentssendtheirchildrentoprivateschools.3、Whichofthefollowingmaybetheserviceofferedinapet-relatedindustry?A．Trainingthepettobeatailor. B．Showeringthepetwithgifts.C．Takingpicturesforcustomers’pets. D．Shootingthepetwithafalsegun.4、Accordingtothepassage,manypeoplethinkthatgivingbirthtoababyA．Coststoomuch B．IsamustC．Isboring D．Bringshappiness22．（8分）AUSTRALIANadultswanttosee“l(fā)ifeskills”introducedintoschoolcurriculums,includingmoneymanagement,jobpreparationanddomestictasks.NewresearchfromMonashUniversityshowedAussieadultsalsowidelysupportedtheinclusionoftechnology,codingandartificialintelligencesubjectstostudentcurriculumstopreparethemforfuturejobs.Co-authorProfessorNeilSelwyn,fromMonash’snewEducationFuturesthinktank,saidthesurveyresultsofmorethan2,000AustralianshadtakenhimselfandDrDeanaLeahybysurprise.“Thelifeskills—Iwasn’texpectingthatatall,”hesaid.Thosequizzedwereaskedtoratethevalueofalistofsubjectsalreadyinthecurriculum,butwerealsogivenanopenspacetowritewhattheythinkshouldbeincluded.Prof.Selwynsaidpeoplecalledforschoolstoteachfinancialskills,budgeting,cookinganddoingtaxes.“Youcouldarguethatthesearethingspeopleshouldbelearningthemselves,orlearningfromtheirfamilies,”Prof.Selwynsaid.“Butwe’vegottobethinkingforwardintermsoftheskillspeoplewillneedforjobsandtheirwaysofliving.”O(jiān)nerespondentsaidschoolsshouldintroducea“contemporarylifeskills”subject:“Acompulsory1-houraweekclassonskillsneededthatparentsseemcontinuallyunabletoteachtheirkids.”Suggestionsfortheclassincludedresumewriting,filingtaxreturnsandhealthclaims.Anotherrespondentcalledforstudentstobetaught“generallifeskillsasunfortunatelynotenoughkidswillhaveparentstoactuallybebotheredtoeducatethemorsimplyparentsdon’tknowthemselves”.Ofthesubjects,mathswasthehighestranked(75.5percent),followedcloselybyEnglish(74.8percent).Andwhilesciencewasthethirdhighestrankedsubject(46.2percent),itwasmorestronglysupportedbythosewhoearnedhigherwagesandwereuniversityeducatedcomparedtolowerincomeearners.Aspectsofschoollifeconsideredleastimportantwerestudentshavingfun,learningaboutthingsthatinterestedthemandbeinggiventheopportunitytobecreative.1、Whydidtheadultssuggestadding“l(fā)ifeskills”toschoolcurriculums?A．Tovaryschoolcurriculums.B．Toenrichstudents’schoollife.C．Topreparestudentsforfutureworkandlife.D．Tosaveparentsthetroubleofeducatingkids.2、WhatdidProf.Selwynthinkoftheadults’suggestions?A．Reasonable. B．Ridiculous.C．Interesting. D．Impractical.3、WhatdoesParagraph3focuson?A．Differencesofschoolsubjects. B．Reasonsfortheschoolsurvey.C．Opinionsfromthesurveyed. D．Investigationsoftherespondents.4、Whatcanweknowfromthetext?A．Thepresentcurriculumsaretoadults’taste.B．Contemporarylifeskillsinvolveresumewriting.C．Students’interestshavebeengreatlypromoted.D．Theparentsquizzedthinkhighlyofschoollife23．（8分）BritainandFrancearetwoimportantcountriesinEurope.Theyareneighbors,separatedonlybythe20-mileseawayoftheEnglishChannel.Andformostofthetimethatthetwocountrieshaveexisted,theFrenchandtheBritishhavebeenrivalsorevenenemies.Oneconflictbetweenthetwocountrieslastedover100years,andtheBritishandFrenchwereatwarthroughthe18thcentury.Thereisnofightingnow,ofcourse.Butthereisstillastrongsenseofrivalry(敵對)betweenthetwonations.That’swhyarecentsurveyintheUKcausedamajorshock.Itrevealed(揭露)thatonethirdoftheBritishpeoplewouldliketoliveinFrance.Italsoshowedthattwenty-onepercentofBritishpeoplewouldactuallyprefertohavebeenborninFrance.Manyreasonsweregiven.Francehasabetterclimateandamorerelaxedlifestyle,withsomeofthelongestholidaysinEurope.Itisthoughttohavebetterpublicservicesineveryareafromhealthtotransport.PeopleinFranceworkshorterhoursandenjoylongervacations.Andthinkofthefoodandwine!Estimates(估計)ofthenumbersofBritonslivinginFrancerangefrom100,000tohalfamillion.Butitisnotone-waytraffic.Around15,000FrenchpeopleperyearcometoliveinBritain,mainlysettlinginLondon.TheyareattractedbyhigherpayinBritain,lowertaxes,amoredynamiclifestyle.Nowitseemsthatpeoplecangototheplacethatsuitsthembest.1、WhydosomeBritishpeopleliketoliveinFrance?A．Theypreferthelongerholidaysthere.B．EnglandhastheworstfoodinEurope.C．FranceisnotfarawayfromEngland.D．Thetwocountrieshavealwaysbeenfriends.2、SomeFrenchpeoplemainlysetinLondonbecause________.A．theylikebetterthemoredynamiclifestyleB．theythinktherearebetterpublicservicesinitC．theyliveinFranceforalongtimeD．theycanworkshorterhoursthere3、Whichwouldbethemostidealwaytoliveforpeopleinbothcountries?A．WorkandliveinFrance.B．WorkandliveinLondon.C．WorkinLondonandliveinFrance.D．WorkinFranceandliveinLondon.4、Whatasuggestiondoesthetextgive?A．Bothofthepeopleliketomovebetweentwocountries.B．BothofthepeoplearebecomingmoreEuropean.C．TheFrencharebecomingmoreBritish.D．TheBritisharebecomingmoreFrench.24．（8分）Foraslongaswe’veknownaboutit,humanshavesearchedforacureforcancer.Acrosstheworld,countlessamountsoftimeandmoneyhavebeenspentonresearchingawaytostopthisterribledisease.Butnow,itseemsliketheanswercouldhavebeeninsideourownbodiesthewholetime.Recently,theFoodandDrugAdministration(FDA)intheUS,agovernmentagencythat’sresponsibleforhealthcare,approvedanewformofgenetherapy(療法)thatcouldmeantheendofacertaintypeofcancer.Thetherapyallowsscientiststo“train”theimmune(有免疫力的)cellsofsickpatientstofightleukemia(白血病)—aformofbloodcancerthatmostlyaffectsyoungpeople.Theexcitingnewtreatmentworksbyremovinghealthyimmunecellsfromthepatient,knownasT-cells,whicharethenchangedtobeableto“huntdown”cancercells.Thecellsarethenputbackintothepatientbeforetheybegintogetridofthepatient’sleukemiaovertime,similartohowthebodyfightsoffotherillnesses.“Thisistrulyanexcitingnewdayforcancerpatients,”LouisJ.DeGennaro,presidentoftheLeukemiaandLymphomaSociety,saidinanewsrelease.Upuntilnow,alongandpainfulmarrowtransplant(骨髓移植)wastheonlyoptionformanyleukemiapatients.Inthisprocedure,healthybloodcellsaretakenfromadonatorandplacedintothesickpatient,whoalsohastogothroughchemotherapy(化療)toallowtheirbodytoadjusttothenewcells.Butwitharecoveryrateofaround3%—accordingtoanewsreleasepublishedbytheFDA—it’shopedthatthedaysofpainfultripstothehospital,orevendeath,areoverforleukemiasufferers.“We’reenteringanewfrontierinmedicalinnovation(創(chuàng)新)withtheabilitytoreprogramapatient’sowncellstoattackadeadlycancer,”FDArepresentativeScottGottliebsaidintherelease.“Newtechnologiessuchasgeneandcelltherapiesholdthepotentialtotransformmedicineandourabilitytotreatandevencuremanyincurableillnesses.”1、Whatistheauthor’smainpurposeinwritingthepassage?A．Tocomparedifferentwaysofcuringleukemia.B．Toreportonabreakthroughincancertreatment.C．Toexplorethepotentialofgeneandcelltherapies.D．Toshowscientists’effortsinsearchofacureforcancer.2、Howdoesthenewtreatmenttofightleukemiawork?A．ByusingchangedT-cellstodestroycancercells.B．Byreplacingsickbloodcellswithhealthyones.C．Byremovingsickbloodcellsduringmarrowtransplant.D．Byusingchemotherapytoimprovethepatient’simmunesystem.3、Whatcanbeinferredaboutthenewtherapyforleukemiasufferers?A．Itcansavethemmanymoretripstothehospital.B．Itcanimprovetheirabilitytofightoffallkindsofcancer.C．Itcangivethemabetterchanceofsurvivalandrecovery.D．Itcanreducetheirpainintheprocessofmarrowtransplant.4、WhatisScottGottlieb’sattitudetowardgeneandcelltherapies?A．Doubtful. B．Optimistic. C．Worried. D．Casual.25．（10分）Abargainissomethingofferedatalowandadvantageousprice.Amorerecentdefinitionis:abargainisadirtytricktoforcemoneyoutofthepocketsofsillyandinnocentpeople.Thecostofproducinganew—forexample—toothpastewouldmake80ptheproperpriceforit,sowewillmarketitat￡1.20.Itisnotabadtoothpaste,andaspeopleliketotrynewthingsitwillsellwelltostartwith;buttheattractionofnoveltysoonfades,sosaleswillfall.Whenthathappenswewillreducethepriceto￡l.15.Andwewillturnitintoabargainbyprinting5pOFFalloverit.Sometimesitisnot5pOFFbutlpOFF.WhatbreathtakingrudenesstoadvertiselpOFFyoursoaporwashingpowderorwhatever!Eventhepoorestold-agepensioneroughttoregardthisasaninsult（侮辱）,buthedoesn’t.Abargainmustnotbemissed.Peoplesayonehastohavewashingpowder（orwhatever）andonemightaswellbuyitapennycheaper.Therealdangerstartswhenunnecessarythingsbecome“bargains”.Manypeoplejustcannotresistbargains.Providedtheythinktheyaregettingabargaintheywillbuyclothestheywillneverwearorfurnituretheyhavenospacefor.OnceIheardofamanwhoboughtanelectricsawasabargainandcutofftwoofhisfingersthenextday.Buthehadnoregrets:thesawhadbeentrulycheap.Quiteafewpeopleactuallybelievethattheymakemoneyonsuchbargains.Aladyoncetoldme:“I’vehadaluckydaytoday.Iboughtadressfor￡120,reducedfrom￡400;andIboughtabeautifulPersiancarpetfor￡600,reducedfrom￡900.”Itwillneveroccurtoherthatshehasactuallywasted￡720.Shefeelsasthoughshehadmade￡580.Shealsofeels,Iamsure,thatifshehadmoretimeforshopping,shecouldmakealivingoutofit.Somepeoplebuyinlargequantitiesbecauseitischeaper.Onceacoupleboughtenoughsugarfortheirlifetimeandthelifetimeoftheirchildrenandgrandchildren.Theythoughtitabargainnottobemissed.Whenthesugararrivedtheydidn’tknowwheretostoreit—untiltheyrealizedthattheirtoiletwasaveryspaciousone.Sothatwaswheretheypileduptheirsugar.Notonlydidtheirguestsfeelratherstrangewhenevertheywereofferedsugartoputintotheircoffee,butthetoiletbecameextremelysticky.Toofferbargainsisacommercialtricktomakethepoorpoorer.Whengreedyfoolsfallforthistrick,itservesthemright.1、Whichwordbestdescribesthelanguagestyleofthepassage?A．Polite. B．Foolish.C．Humorous. D．Serious.2、Whatdoestheunderlinedword“novelty”inParagraph2probablymean?A．Goodquality. B．Lowprice.C．Newness. D．Curiosity.3、HowdoestheauthorfeelaboutlpOFFaproduct?A．It’sagiftforpoorpeople. B．It’sanoffensetoshoppers.C．It’sabargainworthtrying. D．It’sarealreductioninprice.4、Whichstatementwilltheauthorprobablyagreewith?A．Bargainsarethingspeopledon’treallyneed.B．Bargainsareoftenrealcheapproducts.C．Bargainshelppeoplemakealiving.D．Bargainsplaytricksonpeople.第三部分語言知識運(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四個選項中，選出可以填入空白處的最佳選項．26．（30分）WhenIenteredBerkeley,Ihopedtoearnascholarship.HavingbeenaStraight-Astudent,IbelievedIcould1toughsubjectsandreallylearnsomething.OnesuchcoursewasWorldLiteraturegivenbyProfessorJayne.Iwasextremelyinterestedintheideashe2inclass.WhenItookthefirstexam,Iwas3tofinda77,C-plus,onmytestpaper,45Englishwasmybestsubject.IwenttoProfessorJayne,wholistenedtomyargumentsbutremained6Idecidedtotryharder,althoughIdidn’tknowwhatthat7becauseschoolhadalwaysbeeneasyforme.Ireadthebooksmorecarefully,butgotanother77.Again,I89withProfessorJayne.Again,helistenedpatientlybutwouldn’tchangehis10Onemoretestbeforethefinalexam.Onemore11toimprovemygrade.SoIredoubledmyeffortsand,forthefirsttime,12themeaningoftheword“thorough”.Butmy13didnogoodandeverything14asbefore.Thelasthurdle(障礙)wasthefinal.Nomatterwhat15Igot,itwouldn’tcancelthreeC-pluses.Imightaswellkissthe16goodbye.Istoppedworkinghard.IfeltIknewthecoursematerialaswellasIeverwould.Thenightbeforethefinal,Ieven17myselftoamovie.ThenextdayIdecidedforonceI’dhave18withatest.Aweeklater,IwassurprisedtofindIgotanA．IhurriedintoprofessorJayne’soffice.He19tobeexpectingme.“IfIgaveyoutheAsyou20,youwouldn’tcontinuetoworkashard.”Istaredathim,________thathisanalysisandstrategy(策略)werecorrect.Ihadworkedmyhead____,asIhadneverdonebefore.Iwasspeechlesswhenmycoursegradearrived:A-plus.ItwastheonlyA-plusgiven.ThenextyearIreceivedmyscholarship.I’vealwaysrememberedProfessorJayne’slesson:youalonemustsetyourownstandardofexcellence.1、A．takeB．discussC．coverD．get2、A．soughtB．presentedC．exchangedD．obtained3、A．shockedB．worriedC．scaredD．a(chǎn)nxious4、A．butB．soC．forD．or5、A．unchangedB．unpleasantC．unfriendlyD．unmoved6、A．reflectedB．meantC．improvedD．a(chǎn)ffected7、A．quarreledB．reasonedC．bargainedD．chatted8、A．a(chǎn)ttitudeB．mindC．planD．view9、A．choiceB．stepC．chanceD．measure10、A．memorizedB．consideredC．a(chǎn)cceptedD．learned11、A．a(chǎn)mbitionB．confidenceC．effortD．method12、A．stayedB．wentC．workedD．changed13、A．gradeB．a(chǎn)nswerC．lessonD．comment14、A．scholarshipB．courseC．degreeD．subject15、A．helpedB．favoredC．treatedD．relaxed16、A．funB．luckC．problemsD．tricks17、A．happenedB．provedC．pretendedD．seemed18、A．valuedB．imaginedC．expectedD．welcomed19、A．rememberingB．guessingC．supposingD．realizing20、A．outB．overC．onD．off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個適當(dāng)?shù)膯卧~或括號內(nèi)單詞的正確形式。27．（15分）OnarrivingintheUnitedStates,Ifelteverythingwasdifferent.ThereweremanynewthingsIhadtoadaptto.Onethingthatreally1．(take)mealongtimetoadapttowasspeakingthelanguage.Iremember2．(clear)thatIhadtostruggletolearnEnglishbecauseIcouldn’tevenwriteashortparagraphtointroducemyselfatthefirstdayofmyEnglishclass.Theteacheraskedme3．itwasdifficultforme.Ifitwas,Icouldchangetolevelone!However,IwasstubbornandsworethatIwasgoingtosucceed.Istartedtospendmany4．(hour)perday,eventhoughitwasstressful,becauseIwantedtotakeadvantage5．thisspecialchancetostudyEnglishintheU.S.A．IfeltdepressedbecauseIcouldn’tunderstand6．peopleweresayingeventhoughIstudiedhard.However,Istillkept7．(try)andnevergaveup.Now,IcantellyouthatIhaveimprovedalot,butsometimesitisstilleasyformetoget8．(lose)ifIdon’tknowwhattopicpeople9．(talk)about.Toadapttothisnewlanguage,Ihadtotell10．(I)thatIcoulddoit.IreallybelieveIcan!第四部分寫作（共兩節(jié)）第一節(jié)短文改錯（滿分10分）28．（10分）假定英語課上老師要求同桌之間交換修改作文，請你修改你同桌寫的以下作文。文中共有10處語言錯誤，每句中最多有兩處。每處錯誤僅涉及一個單詞的增加、刪除或修改。增加：在缺詞處加一個漏字符號(∧)，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)不計分。Mymomanddadaregreatcooks,butIalwaysenjoystayingathomeandhavingdeliciousfood、IrememberedwhenIwasaboutsix,allthekidsinmyneighborhoodwantedhamburgersandchips,butsomedidn’thavemoneytobuyit、Somyfathertriedtomakesomeontheweekendandaskedthemeatatmyhomeforthefree、Thekidswereveryhappier、Ithelpedmemakelotsoffriend、NowIoftencookingformyparents,andtheylikemydishes,either、It’sreallyrelaxingtositaroundatableformyparents,eatingandtalkingtogether、第二節(jié)書面表達(dá)（滿分25分）29．（25分）你所在的校園內(nèi)部浪費(fèi)現(xiàn)象十分嚴(yán)重。請你在班會課上發(fā)表演講，號召同學(xué)們從我做起，杜絕浪費(fèi)。1、現(xiàn)象：水電，糧食；2、危害：浪費(fèi)資源；增加經(jīng)濟(jì)負(fù)擔(dān)。注意：（1）詞數(shù)100左右，開頭和結(jié)尾已寫好，不計入