What is the most important thing in the world ?I think it\’s health.
We can survive（幸存） even （1）______ we lose our money,house,car even our clothes.But if （2）______（we） health is taken away,we will surely die.That\’s why we always try to eat in a healthy way and exercise regularly.
In order to eat healthily,I usually avoid （3）______ （ eat ） food high in fat ,like French fries or cookies.I also eat little meat.I eat a lot of vegetables and fresh fruits which are full（4）______ vitamins（维生素）.
Taking exercise every day helps build a strong body.Regular exercise is （5）______important part of keeping me healthy.
What\’s more,I think friends are important part of one\’s health.Many （6）______（study）show that people with a wide range of social contacts（ 社会交际 ） get sick less than those who don\’t.I always feel （7）______（well） when I am with friends than when I am alone.When I am with my friends,I always laugh.Laughing is also an important part of health.I like to laugh with my friends.
By eating properly and exercising regularly,I can keep my body at a proper （8）______ （ weigh）and keep healthy.By （9）______ （spend） time with my friends,I can keep my mind as well as my body happy.These things sound (10)______ （easy） to do,but not many people can manage them.I think a strong will is necessary if we want to keep healthy.