Writing ideas: Describe grandpa's exercise process through grandpa's actions, and write the benefits that exercise brings to human beings through grandpa's physical condition.

Text:

There are many interesting places in my community, some of which can be used for fitness and play. There is a basketball court next to the community and a fitness equipment that can be used for fitness. If you go to the basketball court in the morning, you will see many people playing basketball and many old people exercising on fitness equipment. All the people there are tall and strong, except one, who is a short and small grandfather. Although he is short and old, everyone around him is surprised when he works out. Everyone will think that he is so old or so young and powerful.

I remember one day I went to the basketball court to play ball, and then I saw my grandfather and asked him, "Grandpa, why do you come here to exercise every day?" Grandpa said, "There is no one at home. I am bored and have nothing to do sports." I saw grandpa sweating profusely, so I immediately brought grandpa's towel to help him wipe the sweat. After wiping the sweat, I continued to ask my grandfather: "

Grandpa, do you cook at home alone? "Grandpa smiled and said," Yes. " I asked grandpa, "How early do you get up to buy breakfast and vegetables?" Grandpa said, "Buy food at five or six in the morning." Grandpa said that and went home with a towel. Looking at grandpa's distant back, a feeling of reverence arises spontaneously. Grandpa loves sports very much and everyone in the community knows it. Grandpa is the person I admire most in my heart.