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)? выбрать правильный вариант из скобок.