阅读短文，补全句子。

There are five people in my family. They are my grandpa, grandma, my parents and me. My grandparents don't work now. My grandpa is a kind man. He loves children. He was a doctor before. He worked in a hospital. He often reads books and plays chess(国际象棋) with me. My grandma was a teacher before. She worked in a school. She taught English. My mother works in a school too. My father works in a factory. They go to work by bus. Mother often washes clothes in the evening. Father often plays with me.