4．
我是小裁判。
Hello, I'm Lily. Five years ago, I was a student. My mum was a teacher. She taught Art. I was in her class. I studied very hard. I was a good student.
Now, my mum is retired (退休). I am a teacher. I work in a primary school. I teach children Art, too. Because I like drawing and singing. My children study very hard at school. I think I am a good teacher.
