题目内容：
根据提供的信息和语言素材设计教学方案，用英文作答。
设计任务：请阅读下面学生信息和语言素材，设计20 分钟的写作教学方案，帮助学生顺利完成该写作任务。
教案没有固定格式，但须包含下列要点：
l teaching objectives
l teaching contents
l key and difficult points
l major steps and time allocation
l activities and justification教学时间：20 分钟
学生概况：某城镇普通中学高中年级第一学期学生，班级人数40 人，多数学生已经达到《义务教育英语课程标准（2011 年版）》五级水平。学生课堂参与积极性一般。
语言素材：
WRITING
1. Think of someone famous that you admire a lot, for example, an artist, a musician or writer.
2. Write two or three paragraphs about his or her life. Below are some suggestions to help you.
3. Write about:
l Where he/she was born and where he/she lived as a child.
l His/her family.
l How he/she become famous.
l His/her songs/ music/painting/novels/poems…
l To show he/she has been in.
l Your opinion of his/her work. Explain why you like him/her.
l What you think will happen to him/her.
l Whether he/she will continue to be successful.
参考答案：
答案解析：