the office of the teacher 2 children's shoes 3. the world's population 4. Britain's scientists 5. the letter's top 6. the dog's kennel 7. the club's owner 8. the company's director 9. yesterday's news 10. next week's meeting 11. the horses' stable 12. a table's leg 13. the book's cover 14. the twins' mother 15. a man's voice 16. my sister-in-law's father 17. the boss's secretary 18. Charles's address 19. (I'm staying) at my aunt's 20. China's policy​

2 children's shoes - the shoes of the children

3. the world's population - the population fo the world

4. Britain's scientists  - The scientists of Britain

5. the letter's top - the top of the letters

6. the dog's kennel  - the kennel of the dog

7. the club's owner - the owner of the club

8. the company's director - the director of the company

9. yesterday's news - the news of yesterday

10. next week's meeting - the meeting of next week

11. the horses' stable - the stable of the horses

12. a table's leg - the leg of the table

13. the book's cover - the cover of the book

14. the twins' mother - the mother of the twins

15. a man's voice - the voice of the man

16. my sister-in-law's father - the father of my sister-in-law

17. the boss's secretary - the secretary of the boss

18. Charles's address - the address of Charles

19. (I'm staying) at my aunt's - (I'm staying) at the house of my aunt

20. China's policy ​- the policy of China

Объяснение: