以下是介绍家庭成员的英语句型：
"This is my spouse/partner, (Name)."
"These are my children, (Name) and (Name)."
"This is my son/daughter, (Name)."
"This is my mother/father, (Name)."
"This is my sister/brother, (Name)."
"This is my grandmother/grandfather, (Name)."
"These are my grandparents, (Name) and (Name)."
"This is my aunt/uncle, (Name)."
"These are my cousins, (Name) and (Name)."
"This is my niece/nephew, (Name)."