附两篇

　　1、PrivateCars

　　Nowadaysmoreandmorefamiliesownprivatecars.Privatecars,astheproductofmodemcivilization,havebeenplayingavitalroleinpeople'sdailyactivities.

　　First,privatecarsareaconvenientmeansoftransportation.Youcangowhereveryoulike.Secondly,thereisnodoubtthatprivatecarswillhaveagreatimpactontheeconomicgrowth.Therapidcarindustrygrowthwillcontributemuchtokeepingthecountry'seconomygrowingatahigherrateinthenearfutrue.

　　Buteverycoinhastwosides.Thedevelopmentoftheprivatecarswillbringaboutaseriesofproblems.Forexample,thepollutedairgivenoffbycarswilldogreatharmtoourhealth,toomanyprivatecarswillleadtotrafficjamsandagreatdealofenergywillbewastedandsoon.

　　SoIthinkweshouldtakeadvantagesofprivatecarsandmakethemserveusbetter.Meantimewehopethatsatisfactorysolutionstothesenegativeproblemswillbefoundsoon.

　　另一篇PrivateCars

　　WiththequickdevelopmentofChina,therehavetakenonmanyoutstandingchanges.Oneofthemistheincreaseofprivatecars.

　　Ontheonehand,somewealthypeoplewhoeitherarethebossoftheprivatecompanyorthewhite-collarmanagersinbigcompanieshavetheirprivatecars.Ontheotherhand,someyoungpeoplewhoarefuture-mindedbuyprivatecarsaheadoftheirincomebyloansfrombanks.

　　Isitagoodorbadthingtohaveaprivatecar?Justasacoinhastwosides,sotherearebothadvantagesanddisadvantagesofhavingaprivatecar.Sofarasitsadvantagesareconcerned,therearetwoexamplesforthis.First,itplaysaveryimportantpartinprovidingitsownerwithconvenience,enablingtheownertogowherehewantstoquicklyandeasily.Second,itcanhelpitsownertosavealotoftimewhichmaybewastedbywaitingforothervehicles.However,italsohasitsdisadvantages.Foronething,itwillhaveanegativeeffectonboththecrowdedtrafficsystemandtheenvironmentinthelongrun.Foranother,itplacesburdenonthepublicutilityinprovidingmoreparkinglots.

　　Inshort,owningaprivatecarhasbothitsadvantagesanddisadvantages.Itisadvisablethatweshouldpaymuchattentiontotheenvironmentalprotectionbynothavingaprivatecarifwehavelittleornopracticaluseoftheprivatecar.

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