注意: 1、要依据图示内容描写环境变化; 2、以第一人称叙述; 3、字数:100词左右(开头已给出,不计入总数) 参考词汇:小区一角:one corner of the residential district Dear Editor, I’m writing to tell you about the great changes that have taken place in one corner of my residential district in the past two years… Yours, Li Hua