请描述你的家人的外貌和个性，要求尽量使用课文中学过的词汇（至少60个词）

My father is forty years old. He is of medium height and he’s kind of heavy. He has short, black hair and he has a mustache and a beard. He’s funny and friendly. But a little bit serious. My mother is short and thin, but she’s beautiful. She has long, brown, curly hair and she wears glasses. She’s easygoing and generous. My brother is ten years old. He’s short and has a medium build. He has short straight blonde hair. He’s a little bit shy, but very smart.

22. 根据提示，请以“School Rules”为题，写一篇短文或对话。提示： 每所学校都有规章制度，下面是你们学校的一些规章制度，请你向一位新生Mary作一下介绍。内容包括：1. 上课不能迟到。  2. 教室要保持(keep)干净和安静。3. 见到老师要问好。（greet)   4. 不允许在教室里吃东西。5. 不许在课堂上听音乐，玩游戏。 6. 不要损害花草树木。（pick flowers; climb trees）
                                School Rules                      Welcome to our school, Mary. Here are some of our school rules. Let me tell you: We can't arrive late for class. We can't talk loudly in class. We have to be quiet in class, and we have to keep our class clean. When we meet the teachers on the way, we must greet them. We can't eat or drink in the classroom. But we can eat outside. We can't listen to music or play games in class, either. We can't pick flowers or climb trees.