Ответ:

Решение:

  1. My mother's sister is my aunt.
  2. My brother's daughter is my niece.
  3. My father's mother is my grandmother.
  4. My uncle's daughter is my cousin.
  5. My brother's wife is my sister-in-law.
  6. My grandad's mother is my great-grandmother.
  7. My mother's new husband is my stepfather.

Ответ: aunt; niece; grandmother; cousin; sister-in-law; great-grandmother; stepfather.