.Last Sunday, my classmates and I went for a field trip. We went to the park by bike. We all wore bicycle helmets. I think it’s good exercise, and it’s good for our health.. I like bicycling very much. At 9 o’clock, we got to the park. We saw a lot of flowers and animals. The flowers there were very beautiful. There are many kinds of animals, too. We had a good time. At 5 o’clock in the afternoon, we rode back home