2. It's (their/theirs) doors, not  (our/ours).
3. They're  new pupils  and I don't know (their/theirs) names.
4. (My/Mine) flat is bigger than (her/hers), but (her/hers) is nicer.
5. That's not (my/mine)  book. (My/mine) is new.
6. They  took  (our/ours)  books and we took (their/theirs).
7. Are these  pencils  (her/hers)?
8. Is this (your/yours)  house or (their/theirs)?
Помогите пожалуйста выбрать правильный вариант из скобок.