I went to the bicycle with my children. We went to the park far away. There were not many people there. It was sitting in the subway for a long time. The air was very good. When we arrived, we had a bicycle and later bought the French fries. Have a picnic in the park!和孩子一起去骑单车了，我们去了较远的公园，那边人不是很多，就是坐地铁坐了很久，这里空气很好，我们以前到了后，一人一部自行车，后来还买了薯条在公园野餐！