完形填空I have a good mother she has always made sure we eat very___

I have a good mother. She has always made sure we eat very healthily .We live near the sea and have fish about four times a week . We eat fresh fruit and vegetables every day. We don't eat much sugar or fat(脂肪). A lot of my school friends eat many sweets every day but I only eat a few. And I'm not too heavy, so I never have to be thinner. I'm quite healthy. I don't often get cold, but I had a bad cold and a high temperature last week because I played football in the rain I don't often get things like flu(流感)either. Last winter almost all my classmates got flu—but I didn't. I don't get these things because I take a lot of exercise and I am very strong . Two years ago I broke my arm while I was playing football and I couldn't move my arm for a month. So as you can see from what I've said, I'm an ordinary person. But there's one thing I really love—playing football. I'm captain of the class team at school. Because of this, I must have