大作文話(huà)題素材練習(xí)參

大作文話(huà)題素材練習(xí)3參大作文話(huà)題素材練習(xí)3參考答案：（1）Theadvantagesofonlinemuseumsareobvious.Theadmissionisfreeandthemuseumcanbeopen24hoursaday,sopeoplecanvisititanytime.Thisisparticularlyimportantinthemodernsociety,wheremostpeoplearebusywiththeirwork.Theycanhaveeasyaccesstoexhibitionsfromwhileinordertovisitarealmuseum,theymayneedtotraveladistanceandqueueupforalongSomeobjectsarefragile,butthevirtualmuseum,thevisitorscanobservetheexhibitswithsometechnicalmeans,notworryingaboutbreakingtheobjects.Thecostofmaintainingthevirtualmuseumisquitelow,butitcanallowmorepeopletoacquireknowledgeandbroadentheir(2)However,wehavetoadmitthattheexperienceofvisitingarealmuseumisdifferentfrombrowsingavirtualmuseum.Therealobjectsdisplayedwouldgivethevisitorsadeeperimpression,whichcannotbeachievedbywatchingpicturesonthecomputer.Also,manymuseumsarethelandmarkofthecityandtheyattractalargenumberoftouristsfromhomeandabroadeveryyear.Therefore,therealmuseumwillnotdisappear,asitreflectsthehistoryandcultureofthecityanditisanindispensablepartofthe(3)Thereisnodoubtthatthetrendofglobalizationgivesaboosttotheworldeconomy.Forinstance,internationaltradeallowsacountrytofocusonsomecertainindustries,andthenexchangetheirproductswithothercountries.Asaresult,theproductivityincreasessignificantly.Tradealsohelpstocreatemorejobsindevelopingcountriesandpeopleincountiescanbuyhighqualitygoodsatlow(4)Theextinctionoflanguageshascausedthedeclineofculturaldiversity.Aslanguageisthecarrierofculture,thedisappearanceofthelanguage1oftenmeansthelossofculture.Forexample,insomeminorityethnicgroupsinChina,peopledonotwanttolearntheirlocallanguages.Theyoungergenerationsknowlittleaboutthehistoryandcustomsoftheircommunities.Ifthisoftenmeansthelossofculture.Forexample,insomeminorityethnicgroupsinChina,peopledonotwanttolearntheirlocallanguages.Theyoungergenerationsknowlittleaboutthehistoryandcustomsoftheircommunities.Ifthistrendcontinues,thelocalculturewoulddisappearanditisalossofhuman(5)Therapiddevelopmentofinternationaltourismmaycausedamagetothelocalenvironment.Somescenicspotsareverypopularandeveryyeartheyarevisitedbyahugenumberoftourists.Thelocalgovernmenthastobuildmorefacilitiestoaccommodatesomanytourists.Sometouristsshowinappropriatebehavior,likeshoutingorlitteringintheirtour.Asathenaturalsceneryis(6)Itwascommoninthepastthatseveralgenerationslivedunderthesameroofandthispatternhelpedtosavelivingcostandstrengthenthebondofthefamily.Withpeople’slivingstandardimproved,theycanaffordtobuyorrentahouse.Astheywantmoreindependenceandprivacy,prefertosetupsmallfamiliesratherthantolivewiththeir(7)Spendinglonghoursusingthecomputermayleadtoaseriesofhealthproblems.Somepeoplehavepainandacheonthebackorintheneck,astheykeepthesamepositionfortoolong.Duetothelackofphysicalexercise,overweightandrelateddiseaseshavebecomecommonandthreatenedpeople’shealth.Watchingthescreenlongtimewoulddamagetheeyesightandcauseeye(8)AlthoughtheInternetprovidespeoplewitheasyaccesstoinformation,alargepercentageofsuchinformationisfalse.Duetothelackofcensorship,rumorscanspreadveryfastonthewebanditisdifficult2controlthem.Someprofit-orientedcontrolthem.Someprofit-orientedcompaniesproduceadvertisementsonthewebandthecostofviolatingthelawisvery(9)PeoplerarelyseetheirfriendsandrelativesinreallifeandtheyonlytalkontheInternet.TheInternetappearstohavedominatedtheirsociallives.Asaconsequence,theirrelationshipsbecomealienated.Whatisworseisthatagrowingnumberofteenagersgetaddictedtosocializinginthevirtualspace,whichaffectsthedevelopmentoftheirsocialskills.Thesechildrenmaybecomeisolatedandhavedifficultyincommunicationwithpeopleinreal(10)Mostpeopleusenicknamestosocializeontheweb.Bec