I have a happy family. There are four people in it. They are my father, my mother, my brother and I .My father is a doctor and my mother is a teacher. My brother and I are students. At weekends, we often go to the park. My parents love us very much. We love them too. This is my family. A sweet family.我有一个快乐的家庭。里面有四口人，爸爸，妈妈，哥哥和我。我的爸爸是个