Помогите сделать задание: Choose a, b or c. (цифра-буква)
1. This isn’t my cap. It’s .
a. John b. John’s c. Johns
2. These are the cars.
a. man b. men c. men’s
3. This is my jacket. It’s his favourite.
a. brother b. brother’s c. brothers’
4. Our house is very nice.
a. grandparents b. grandparent’s c. grandparents’
5. book is that? Tom’s?
a. Who b. What c. Whose