根据自己的一张家庭照片，以My Family为题，介绍你的家人,40词左右。

This is a photo of my family．I have a happy family．There are five people in my family．They are my grandmother, my parents, my sister and I．The old（年老的） woman is my grandmother．The man is my father．His name is David．He is a teacher．And what about the woman? She is my mother．Her name is Linda．She is very nice．Look at the girl．That’s my sister．She is in a middle school（中学）．Her name is Lucy．

Do you know the boy? It’s me