Television,asapopularmeansofmassmedia,appealstopeopleforvariousreasons.First,itallowsustoseeaswelltohearwhatishappeningintheworld.Thus,mostdistanteventsarebroughtrightintoourhomes.Second,itisveryconvenient.Allwehavetodoistopressthebuttonandsitthere,enjoyingourselves.'Finally,withaTVset,nomatterwhatyourinterestisandwhatagegroupyoubelongto,youwillalwaysfindprogramstoyourtaste:inshort,TVhasbecomesomuchpartofourlifethataworldwithoutTVwouldbeunimaginable.

　　However,assomepeopleargue,TVhasdisadvantages,too.Foronething,muchofourgood6meiswastedwatchingTVandourworkandstudiesareneglected.Anotherbadeffectisthattelevisionviewershavebecomepassiveandlazybecausetheyjustsitthere,lettingthingshappentothem,insteadofreadingandthinkingforthemselves.Furthermore,influencedbysomebedprograms,manychildren,havecometobelievethatourworldisoneofviolenceanddishonesty.TheybegintoimitateeveryactionoftheTVactorsandasaresult,thecrimeratehasincreasedinsomeareas.

　　Inspiteofwhatbasbeensaid,itshouldbeadmittedthattherearemoreadvantagesoverdisadvantagesintheuseofTV.Beingamoderndeviceofcommunication,TVitselfiscertainlyagoodinvention.Assuch,onlywhenitismadeuseofproperly,canitproduceonlygoodeffects.Ifnot,badresultswilloverweighthegoodones;thenTVwillbecomeaburdenora"killer".