①你的出身。
②你家的家庭成员，包括爷爷、奶奶共6人。
③爷爷、奶奶是农民，在家乡务农。
④父亲是高级工程师，在非洲援建一座发电站。
⑤母亲是一名教师，在一所中学教英语。
⑥哥哥（或姐姐）是医生，在人民医院工作。
⑦自己的情况。
介绍家庭成员英语作文范文：
My Family
My name is Li Hua. I am from a worker＇s family. There are six people in my family. They are my grandfather, my grandmother, my father, my mother, my sister and I.
Every member in my family works for his or her own trade. My grandfather and grandmother are peasants. They do farm work every day in my hometown. My father is a senior engineer. He is now working in Africa, helping to build a power station. My mother is a teacher. She teaches English in a middle school. My sister, five years older than I, is a doctor in the People＇s Hospital of our county. She loves her work and does it well. I am a middle school student. And I am going to take this year＇s college entrance examination. I wish that I could be enrolled by a famous university.
That is my family. All the members in my family live in harmony. We love each other devotedly.