Everybody has his hobby, such as singing, dancing, photo-taking, drawing, reading or guita playing. My hobby is collecting stamps. Why? Because my favourite hobby gives me a lot of pleasure, and I can learn a lot about geography and history from stamps. I have already collected about 800 stamps since I was in Grade Two. Yesterday my uncle sent me a beautiful Canadian stamp from Montreal. I was too excited to sleep last night. 【参考译文】 每人都有自己的爱好，例如：唱歌、跳舞、摄影、绘画、阅读或弹吉他。我的爱好是集邮。为什么?因为我的这个爱好给我许多乐趣，我从中学到许多地理、历史方面的知识。 从我二年级起，我已经收集了约800枚邮票。昨天我叔叔从蒙特利尔给我寄来一张漂亮的加拿大邮票，我兴奋得一夜未能入眠。
