阅读短文，从方框中选择适当的动词，并用其适当形式填空。有的需要加助动词或不定式符号（每词限用一次）。

I am a middle school student and I am 15 years old. I’m quite healthy.  However， one year ago I was fat and got tired easily. I loved chips and chocolate so much that they小题1:____________ by me every day, One morning, I saw some young men小题2:____________ in the park. They looked really fit and active. So I小题3: ______________ running from then on.
Now I have a 1.5-mile run every morning. I drink milk and eat fruit and vegetables instead of chips and chocolate. These good eating  habits and running help to build me up. I have great fun running, and feel well and look fit. So far, running小题4: ______________ my favorite sport. I’m   sure I小题5:______________ well in the boy’s 800-metre race in our school sports meeting.
If you want to be fit and active,   join us!