april 28th saturday fine

it was saturday， just before may day. my classmates and i went to the park nearby， we didn't go there for amusement but took part in voluntary labor.

we got there at 9：00. we were divided into three groups and then began working. the students in group one planted trees and watered flowers. the task for group two was collecting the litter left about by tourists and cleaning the benches. the group i was in got to the children's playground and wiped all the equipment clean. we worked very hard. at 11：00， when all the work was finished up， all my classmates met again. although everyone was in a sweat， yet we felt happy because we had done good job.

【参考翻译】

四月二十八日星期六晴

这是星期六，就在五一前。我和我的同学去附近的公园，我们没有去那里的娱乐，但参加了自愿的劳动。

我们在9点到达那里。我们被分成三组，然后开始工作。在一组的学生种植的树木和浇水的花。第二组的任务是收集游客留下的垃圾和清理工作台。我是在孩子们的操场上，把所有的设备都打扫干净的。我们工作很辛苦。上午11:00，当所有工作完成了，我所有的同学再次相遇。虽然每个人都是一个汗水，但我们感到高兴，因为我们做了好工作。