I would like share (改：like to share) my story about happiness with you. I helped bring happiness to someone in need.（段评：本段作为记叙文开头,直接点明"分享快乐故事"的主题,简洁明确。但存在不足:一是语言较平淡,缺乏吸引读者的细节或场景感；二是情感表达较笼统,未体现"帮助他人"带来的具体触动。修改版：我想和你分享一个关于快乐的故事——那是我用行动为需要帮助的人送去温暖的经历。）

One day, I noticed my friend Mary seemed worried because of her poor English. I decided to try my best help (改：best to help) her. I taught her to memorize new words by making words cards (改：word cards) . What's more, I also practised speaking English with her in our free time. At the end of last year, Mary made her great progress (改：great progress) . I always enjoy helping others.（段评：本段围绕帮助朋友学英语展开,情节完整,但细节描写不足:一是缺少人物的神态、动作(如Mary皱眉的样子、两人练习时的互动)；二是过程叙述较简单,未体现帮助中的困难与坚持(如Mary记单词时的挣扎、两人克服害羞开口练习的过程)；三是"进步"的结果缺乏具体体现(如分数提升、课堂表现的变化)。修改版：有一天,我发现好友Mary总是皱着眉盯着英语课本,原来她被单词和口语难住了。我决定帮她:每天陪她用彩色卡片记单词,课间拉着她用简单的英语对话。去年年底,Mary的英语成绩从及格线跃到了85分,课堂上也敢主动发言了。看着她自信的笑容,我心里满是欢喜。）

This taught me that happiness from share knowlarge (改：comes from sharing knowledge) and helping other people (改：others) . I will keep on helping other people in need.（段评：本段作为结尾,点明"分享知识带来快乐"的主题,但表达较生硬:一是"快乐来自分享知识"的感悟缺乏具体支撑(如帮助过程中的温暖瞬间)；二是升华部分较口号化,未结合个人体验深化主题。修改版：这件事让我明白,快乐藏在分享知识的过程里——当我看到Mary从自卑到自信,我感受到了比自己进步更珍贵的满足。我会继续用行动,为需要的人送去这份温暖的快乐。）