Для замены выделенных слов притяжательными местоимениями, важно сначала понять, кому или чему принадлежит объект или человек в предложении. Вот как можно заменить выделенные слова притяжательными местоимениями в данных предложениях:
- This is Ben's room. — This is his room.
- This is Helen's hat. — This is her hat.
- Here is my parents' house. — Here is their house.
- Nick's mother is an economist. — His mother is an economist.
- Where is my brother's bag? — Where is his bag?
- I like Helen's car. — I like her car.
- Ann's books are on the table. — Her books are on the table.
- This student's sister is my friend. — His/her sister is my friend (зависит от пола студента).
- My sister's house is not far from Ben's house. — Her house is not far from his house.
- Where is the children's room? — Where is their room?
- Ann's brothers study at the university. — Her brothers study at the university.
- These boys' fathers don't work at the factory. — Their fathers don't work at the factory.
- Here is my sister's flat. — Here is her flat.
Как видим, притяжательные местоимения меняются в зависимости от того, кто является владельцем или обладателем чего-либо в предложении, а также от числа и пола этого лица или группы лиц.