How to write a running essay in grade one?

Today is the weekend, and the weather is sunny. My father and I go running together. As soon as we arrived at the playground of the vocational secondary school, we saw many people already exercising on the playground. Some of them are playing basketball, some are jumping, and some are running. At first, I silently thought to myself: I must run six laps for my father to see, but after running one lap, I felt exhausted and couldn't run at all. I want to sit down and have a good rest.

At this time, my father said, "We must persist!" Encouraged by my father, I continued to run forward. After running for two laps, I couldn't lift my legs like lead, which was far from my actual goal, but my father told me that persistence was the most important thing. After listening to my father, I understand.