This year's summer vacation was most enjoyable. I spent fifteen days helping my grandparents doing farm work in the countryside， where I saw mountains fields covered with green plants. Sometimes I went swimming in the river to the west of the village， the water in which was quite clear.
I kept a diary every day. Besides doing farm work， I help the children in the neighborhood with their lessons. All of them showed interest in English. They could read write wellthey could hardly understand simple English. So every day in the morning I spent about two hours helping them improve their listening spoken English. They all made great progress. Their parents all thought highly of me. I now realize that knowledge is very needed in the countryside.
【参考译文】
今年的暑假是最愉快的。我花了十五天帮助我的爷爷奶奶在乡下做农活，在那里我看到了山上覆盖着绿色植物的田野。有时我去村子西边的河里游泳，那里的水很清澈。
我每天记日记。除了做农活，我还帮助邻居家的孩子学习功课。他们都对英语感兴趣。他们读得很好，几乎不懂简单的英语。所以每天早上我花了大约两个小时帮助他们提高听力口语。他们都取得了很大的进步。他们的父母都对我评价很高。我现在认识到农村需要知识。