Thewaystokeephealthy 　　Asweallknow,peoplewanttokeephealthy.Buthowcanwedothat?Itseemsmysterious.SoIthinkweshouldeatmorevegetablesandfruits,becausetheycontainalotofvitamins.Weshouldn'teatbutter,cheese,chocolateanddrinkcoffee,becausetheycontainalotof 　　sugarandfat.Itcanmakeyoubecomefatterandfatter.Inaword,we'dbetterhaveabalanceddiet.Wealsoneedtotakeexerciseeverydayandhaveagoodrest,sothatwecankeepfitatonce.Bytheway,weshouldn'tstayuptoolateandwe'dbetternotsmoke.Inthisway,I'msurethatwecanbecomeverystrong.