You can talk about your favorite activities when you go to a park, such as walking, jogging, having a picnic, or just relaxing. You can also mention whether you go alone or with friends/family, and why you enjoy these activities in a park setting.

你可以谈谈你去公园时喜欢的活动，比如散步、慢跑、野餐或者只是放松。你还可以提到你是一个人去还是和朋友/家人一起去，以及为什么你喜欢在公园里进行这些活动。