It is necessary to keep a balanced diet if you want to keep healthy.You'd better eat enough vegatables which contain rich vitamin, proper meat is needed,too. Avoid fried or toasted food,esbecially too much KFC or Macdonald 's junk food .It is important to do regular exercises, such as running or playing badminton. Keeping high mood is good for mentally health. We should renew our spirits and release our stress, so that wehave a good attitude towards life. To enjoy our beautiful life, we must be bound to keep healthy