Fill in .S orПример-The boy's carthe boys' car 1.the girl ....... teacher2.the girls ....... teacher3.the children ........

1. The girl\'s teacher.

2. The girls\' teacher.

3. The children\'s teacher.

4. My sisters\' pets.

5. My sister\'s pets.

6. The sportsman\'s bags.

7. The sportsmen\'s bags.

8. The policemen\'s notebooks.

9. His friends\' notebooks.

10. Her grandparents\' garden.