Jon Hunt is a famous writer and he works at home. He is1from many writers. Why? Because he likes going outside and2 For example, he often runs, goes camping and goes skateboarding.3his healthy lifestyle(生活方式),he is very happy. And he is4in good health. How can he keep5? He tells us three pieces of advice(建议). First, keep exercising every day. He gets up at 6∶00 a.m. and runs6one hour every morning. And he walks to mountains three times a week. So don't be lazy. Second, remember to have7.It is very important. For him, he always has lots of porridge, bread or milk after doing morning exercises. Then8after working. Don't worry too much about your work. It isn't 9for your health. You can10listening to music or walking with friends if you have time.