Atpresent,peoplehaveknowntheimportanceofkeepinghealthy.Howtokeephealthy?Therearetwoaspectsweshouldfocuson.Theyarephysical,mental.Weshouldhaveagoodlifehabit.Nowlifeisbetter,peopleeatmoremeat,fish,eggsandotherfoodwithmorefat.Weknowmoremeatandfish,lessexercisearebadforhealth.Soweshoulddomoreexercisestokeepfit.Takingexerciseeverydayhelpsusbuildastrongbody.Regularexerciseisanimportantpartofkeepinghealthy.Intheotherhand,peopleoftenworkunderpressure,weshouldattendmoreactivitiessuchashidingamountains,swimming,travellingtomakeusrelaxtokeepgoodmood.whatismore,reduceourgreed.Moregreedmakesusunhappy.friendsarealsothepartsforkeepinghealthy.Itmakeushappytotalktofriendsandreadmoregoodbooks.Ithinkahealthypersonmusthavebothastrongbodayandaoptimisticattitude.Doyouthinkso?