答案：
Attention, please!
Last weekend, Mr. Li took my classmates to the old people’s home to visit them. We bought some fruits, some flowers and some gifts for them. Here, some my classmates cleaned the room, swept the floor, or combed their hair and chat with them and so on. As for two classmates helped them cook for dinner. At last we sang and danced together. We were all very happy.
That’s all. Thank you.
题目分析：这是一篇给材料作文。本文所给材料比较详细，我们要做的就是用正确的英语把这些内容表达出来。动笔前要认真阅读材料，不可遗漏要点，并适当发挥。根据材料内容可知本文主要是一般现在时态，主语是第一人称，注意时态语时间状语的搭配及主谓一致问题。写作中正确使用比较形式，注意上下文联系紧密，符合逻辑关系。
【亮点说明】本文很好地完成了试题规定的任务。覆盖所有内容要点；应用了较丰富的语法结构和词汇；用词准确、句子通顺、行文连贯、表达清楚，没有或基本没有语言错误；书写工整；字数符合要求。完全达到了预期的写作目的。