第 40 课: 家庭关系-4

a sister and brother and their mother 姐弟俩和他们的母亲

a husband and a wife and their daughter 一对夫妇和他们的女儿

a sister and brother with their parents 姐弟俩和他们的父母

a sister and a brother without their parents 姐姐和弟弟

These four people are a family. 这四个人是一家的

These four people are not a family. 这四个人不是一家的

These three people are in the same family. 这三个人是一家的

These three people are not in the same family. 这三个人不是一家的