模板一：基础信息+兴趣爱好
1. Hello, my name is [姓名].
2. I am [年龄] years old and I'm a primary school student.
3. I like [兴趣1] and [兴趣2].
4. My favorite subject is [科目].
5. I often [日常活动].
6. I am a [形容词] [男孩/女孩].
7. My favorite color is [颜色].
8. I dream to [梦想]
模板二：外貌特征+性格特点
1. Hello! I'm [姓名].
2. I have [外貌特征] and [外貌特征].
3. I'm a [性格形容词] [男孩/女孩].
4. I like [活动1] and [活动2].
5. In class, I'm good at [技能].
6. I help my [亲属] with [家务/学习].
7. My favorite food is [食物].
8. I hope to [未来目标]
模板三：家庭与爱好结合
1. Hello! My name is [姓名].
2. I'm [年龄] and I live with my [亲属].
3. I love [爱好] and [爱好].
4. My favorite subject is [科目].
5. On weekends, I [家庭活动].
6. I'm a [性格形容词] [男孩/女孩].
7. My favorite color is [颜色].
8. I dream to [梦想]
示例参考：
"Hello! I'm Tian Fang. I'm 12 years old and I'm a primary school student. I like English very much and I enjoy playing volleyball and football. My favorite subject is English. I often help my mother do housework. I am a lively girl with two big eyes and short hair. I dream to be a teacher"
建议根据个人特点选择模板，注意语法正确性和表达自然性。练习时可以搭配图片或实物描述，增强表现力。