交通安全：

　　Withthedevelopmentofthemoderntechnology,privatecarisnolongeraluxuriousthingforordinarypeople,moreandmorepeopledrivetoworkinsteadofgoingbybus.

　　Thepopularizationofprivatecarhasmanyadvantages.First,itisveryconvenientandtime-saving,youcandriveyourowncartotheworkplaceinsteadofwaitingforthecrowdedbusandafraidofbeinglateforworking.Second,itcanalsoimprovethetrafficstructure,andhelptomitigatethestressofthetraffic.Third,thepopularizationofprivatecarcanhelptopromotethecarindustryandanyotherinterrelatedindustries.

　　Ibelievethatinthefuturetheprivatecarwillbecomethemostimportantvehicleandwecann'tlivewithoutit.

　　游泳安全：

　　Summerswimmingsafetycannotbeignored(标题)

　　以下正文;

　　Morehotdays,thepublicswimmingpoolhasbecomeafavoredplace,leisureXiaoshu,wecanfeelgoodfitness.Apoolofbluewater,hasalovely,butthereisalsopotentialdanger.Whenlaunched,itisnecessarytostrengthenself-protection,cannotbetakenlightly.

　　Childrencannotbelaunchedpersonal,leisureareasandshouldhavehisorherparents;swimmingbeginnersshouldbe1.4metersbelowtheshallowwaters,andnotaloneinthepoolpracticing"Bieqi"soasnottochokewateraccidents,notinshallowwater,Thewaterintheregion,"ZhaMengzi"topreventheadimpactthebottomorwallaredangerous.

　　Specialneedstobeemphasizedisthatalcoholicsdonotswim.Becausepeopleintheconsumptionofwine,afterdinner,morebloodwillflowofmovementoforgansandskin,whichwillmakebrainbloodsupplyshortage.Andalcoholicsinthewatertobreathe,hisheadconstantlyaboutswingandthehead,bow,coupledwithwaveDangyangguanruears,thebrainwillbetostimulatethevestibularorgan,causingdizzinessandlossofbalance,aredangerous.