我们家有四口人，他们是我的爸爸、妈妈、姐姐和我。

There are four people in my family. They are my father, mother, sister and I.

youdao

我们家有四口人，他们分别是我奶奶、爸爸、妈妈和我。

There are four people in my family. They are my grandmother, father, mother and I.

youdao

我们家有四口人，他们分别是我奶奶、爸爸、妈妈和我。

There are four people in my family. They are my grandmother, father, mother and I.

youdao