Xiao Ming and his mother went to the park to exercise.

Xiao Ming and his mother were exercising in the park. They ran and jumped together and did a series of interesting exercises. Little Ming waved his arms and tried his best to do sit-ups. His mother was lying on the ground, doing push-ups with her hands by her sides. The two of them looked very happy with their tacit understanding. They chatted while exercising, enjoying the fresh air outside. Time passed quickly. Soon, it was evening and they were ready to go home. Xiao Ming and his mother said goodbye to each other and wished each other to maintain healthy exercise habits at home.