1
Your sister's husband.
2
Your grandmother and grandfather are your ...
3
your brother's wife.
4
Your father's mother.
5
your mother's husband. (not your dad)
6
your father's wife (not your mother)
7
Your son's sister.
8
Your father is your mother's .....
9
Your mother and father.
10
Your brother's son.
11
Your father's brother.
12
Your sister's daughter.
13
Your aunt's son.
14
Your father's sister.
15
Your mother is your father's ...
16
Your daughter's brother.
