It sounds like people make the best of their free time to enrich their life!Linda: Look, some people are dancing over there! You: Yeah, they're doing square dancing. Linda: What's square dancing? You: It's a popular activity for old people in China. Linda: What are some other popular activities for old people in China? You: Old people in China have a colorful life. They often play cards, play chess, fly kites, or play Mah-Jong. Linda: It sounds like people make the best of their free time to enrich their lives! Lance: The kites are so beautiful! Zhang Ping: Yes, the kite-flying season has come. Now, on the weekends you can see kites flying everywhere in the parks.