Решение:
Заполняем пропуски личными местоимениями в нужной форме:
- Give my book to him.
- His car.
- Their car.
- This is our bus.
- I don't know her name.
- I don't know their names.
- Those are his away.
- Take her away.
- Invite my friends.
- He wants to my friends to your birthday, please!
- My friends.
- His name is Mark.
- Our friends.
- Their cars are in the street.
- Her bag.
- Take her from the shelf.
- You must read his book.
- He is with my wife.
- He met her at the airport.
- Their office is there.
Ответ: my, him, his, their, our, her, their, his, her, my, my, my, his, our, her, her, his, my, her, their.