Nature, keep, so, never, friendship, tradition, let, sightseeing, ever, finish, west, with
I keep in good dhealth because I have a healthy lifestyle.
First, I do exercise in the morning and after supper all the year round. 1._________ I am healthy. Sometimes I become sick, and I will go to see the 2.___________ Chinese doctors. I think Chinese medicine is better than 3.__________ medicine because it is safer than that.
Second, I often go 4.____________ for my vacation. I often go to visit the famous views. It can make me feel relaxed and excited. Getting close to 5.___________ can make me have a happy mood（心情）. After 6.____________ the trip, I often feel energetic while working.
Third, I 7.____________ take a bus or subway to school. Every day I go to school by bike. It can 8._____________ me sfit, too. I am much stronger than those who go to school by bus.
Last, I have many good friends because 9.___________ is necessary for every one of us. Staying 10.____________ them often makes me feel good. I can share both my sad and happy moods with them. So you see, I am happy and healthy.
参考答案：
1-10 so, traditional, western, sightseeing, nature, finishing, never, keep, friendship, with