L2 EC - choose the correct possessive s form

The father of my mother.

• my father's mother

• my mother's father

• my father mother's

• my mother father's

The mother of my father

• My mother's father

• My mother father's

• My father's mother

• My father mother's

The son of my sister

• My son's sister

• My son sister's

• My sister's son

• My sister son's

The daughter of my brother.

• My brother's daughter

• My daughter's brother

• My brother daughter's

• My daughter brother's

The mother of the father of my mother

• My mother's father's mother

• My mother's father's mother's

• My father's mother's mother

• My father's mother's father

The son of the daughter of my brother.

• My brother's daughter's son

• My son's daughter's brother

• My daughter's son's brother

• My daughter's brother's son

The wife of the son of my sister.

• My sister's son's wife

• My son's sister's wife

• My wife's son's sister

• My wife's sister's son

The boyfriend of the daughter of my brother.

• My brother's daughter's boyfriend

• My boyfriend's daughter's brother

• My daughter's boyfriend's brother

• My boyfriend's brother's daughter

My father's brother's son is my:

• newphew

• niece

• cousin

• sibling

My father's brother's daughter is my:

• newphew

• niece

• cousin

• sibling