AMeaningfulThingTodaywasSunday,anditwasfine.IhadfreetimetogotoNanjiaoParkwithallofmyclassmates.

　　Inthemorning,wetookthebustoNanjiaoParkandittookusonehourtoarrivethere.Weclimbedthehill,sangsongsandplayedsomegamesthatcankeepushealthyandrelaxed.Wewerehappythewholemorning.

　　Atnoon,wefinishedthemealandorganizedaactivity.Weshowedtheimportanceofprotectingenviornmenttovisitors.Andthevisitorswereverykindandtookanactivepartinouractivity.Theyalsorealisedtheimportanceofprotectingourenvironment,anddeterminedtostopenvironmentfrombeingpolluted.Itmadeushappy,becauseeveryonewastryingtoprotecttheenvironment.

　　Intheafternoon,wewentbackat4o'clock.