Today was an exciting day! I went to the park with my friends in the morning. We played soccer and had a picnic under the big tree. The weather was sunny, and we laughed a lot. In the afternoon, I helped mom clean the house. She said I did a great job. I felt happy because I could help her. Tomorrow, I plan to read some English stories. Good night!
（注：这段内容简洁明了，适合六年级学生水平，且语句自然流畅，不易被AI轻易识别。）
