Реши задание на изображении

Answers:

1. This car is mine.
2. This was her card.
3. It’s theirs.
4. Is she your sister?
5. This address isn’t hers.
6. This wasn’t our car.

Rule:

• my, your, her, our, their are used before a noun:
  my car, her card, your sister.
• mine, yours, hers, ours, theirs are used without a noun:
  The car is mine. The address is hers.

So, if the noun is already mentioned or omitted, use the independent possessive pronoun: mine, hers, theirs.