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AccordingtothetextVerdi'screativetreatmentofcharactersisperformedthrough
Thewriterassertsthatthedefinitionofpopularartis
Asmorepeopleliveclosertogetherandastheyusemachines toproduceleisuretheyfindthattheirleisureandeventheirworkinghours becomespoiltbyaby-productoftheirmachines--namelynoise.Noiseis nowadaysinthenews;ithasacquiredpoliticalstatusandpublicopinionsare demandingmoreandmoreinsistentlythatsomethingmustbedoneabout it.46Tocontrolnoiseistodemandmuchself-discipline annoyancearisesoftenfromlackofcommoncourtesyasenseofproportion thereisusuallyaconflictofinterestifanoiseistobestoppedthe expenditureofmoneyanditisfarmoreeconomicaltodothisearlyratherthan lateandfinallytechnicalknowledge.Technical difficultiesoftenarisefromthesubjective-objectivenatureoftheproblem. Youcandefinetheexcessivespeedofamotor-carintermsofapointerreading onaspeedometer.Butcanyoudefineexcessivenoiseinthesameway47You findthatwithanyexistingsimplenoise-metervehicleswhicharejudgedto beequallynoisymayshowconsiderabledifferenceonthemeter. Thoughtheidealcurefornoiseistostopitatitssourcethismayin manycasesbeimpossible.Thenextremedyistoabsorbitonthewaytothe ear.48Domesticnoisesmayperhapsbecontrolledby forethoughtandcourtesyandindustrialnoisesbygoodplanningandtechnical improvement.Butifwearegoingtoallowfastmotor-cyclesandheavydiesel lorriestopasscontinuouslythroughresidentialandbusinessdistrictsthe communitymustdecideonthecontrolitneedstoexerciseforinthelongrun ithasgottopayforit.49Andifanationistotakepartinmodernair transportitmustenterintointernationalagreementsonthenoisecontrol measuresitwillimposeatitsairports-andherethecostofanyrealcontrolis tobemeasuredinmillionsofdollars.Jetenginesmaybemodifiedtoreduce theirnoiselevelorinsulationfromairtrafficnoisemaybeprovidedbythe purchaseoflandaroundairportsortheinsulationofbuildings.50One estimateisthat＄5.7billionwouldberequiredtoequipallexistingjet engineswithnoisecontroldevices;howeverconsideringthecurrentstateof thearteventakingthisstepwillnotreducenoiselevelsatallpointsto acceptablevalues.Somecombinationofmethodsisprobablynecessary.
Howdotheconsumersfeelabouttheirinvestmentinthehousingmarket
Accordingtothe4thparagraphwhatintereststheauthoristhatsomepoliticiansfailto
Direction:Youlearnedfromtoday’spaperthatyourfriendMr.WangHuiwasrecentlyappointededitor-in-chiefofTheEveningNews.Writehimalettertoexpressyourcordialcongratulations. Youshouldwrite100wordsonANSWERSHEET2.Donotsignyourownnameattheendoftheletter.UseLiMinginsteadYoudonotneedtowriteyouraddress.
TheauthorisobviouslycriticalofPresidentClintonfor
Towhichofthefollowingistheauthorlikelytoagree
Asmorepeopleliveclosertogetherandastheyusemachines toproduceleisuretheyfindthattheirleisureandeventheirworkinghours becomespoiltbyaby-productoftheirmachines--namelynoise.Noiseis nowadaysinthenews;ithasacquiredpoliticalstatusandpublicopinionsare demandingmoreandmoreinsistentlythatsomethingmustbedoneabout it.46Tocontrolnoiseistodemandmuchself-discipline annoyancearisesoftenfromlackofcommoncourtesyasenseofproportion thereisusuallyaconflictofinterestifanoiseistobestoppedthe expenditureofmoneyanditisfarmoreeconomicaltodothisearlyratherthan lateandfinallytechnicalknowledge.Technical difficultiesoftenarisefromthesubjective-objectivenatureoftheproblem. Youcandefinetheexcessivespeedofamotor-carintermsofapointerreading onaspeedometer.Butcanyoudefineexcessivenoiseinthesameway47You findthatwithanyexistingsimplenoise-metervehicleswhicharejudgedto beequallynoisymayshowconsiderabledifferenceonthemeter. Thoughtheidealcurefornoiseistostopitatitssourcethismayin manycasesbeimpossible.Thenextremedyistoabsorbitonthewaytothe ear.48Domesticnoisesmayperhapsbecontrolledby forethoughtandcourtesyandindustrialnoisesbygoodplanningandtechnical improvement.Butifwearegoingtoallowfastmotor-cyclesandheavydiesel lorriestopasscontinuouslythroughresidentialandbusinessdistrictsthe communitymustdecideonthecontrolitneedstoexerciseforinthelongrun ithasgottopayforit.49Andifanationistotakepartinmodernair transportitmustenterintointernationalagreementsonthenoisecontrol measuresitwillimposeatitsairports-andherethecostofanyrealcontrolis tobemeasuredinmillionsofdollars.Jetenginesmaybemodifiedtoreduce theirnoiselevelorinsulationfromairtrafficnoisemaybeprovidedbythe purchaseoflandaroundairportsortheinsulationofbuildings.50One estimateisthat＄5.7billionwouldberequiredtoequipallexistingjet engineswithnoisecontroldevices;howeverconsideringthecurrentstateof thearteventakingthisstepwillnotreducenoiselevelsatallpointsto acceptablevalues.Somecombinationofmethodsisprobablynecessary.
BysayingthatIt'sanimagethatwillbogglethemindforyearstocomeParagraph3theauthormeansthatthedebateinSeattleprovestobe
Towhichofthefollowingistheauthormostlikelytoagree
WhenmentioningtheumbrellaeffectPara.2theauthoristalkingabout
Fromthetextwecanseethatthewriterseems
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