Réponse :

1. Each

2. Some

3. Many

4. Nobody

5. Susan's

6. Each other

7. Easier

8. The worst

9. Warmer and warmer

10. Older

11. Will have finished

12. Will have worked

13. Won't have completed

14. Will be travelling

15. Begins

16. Think

17. Broke

18 Still

19. Ever

20. Had arrived

Explications :

Voila j'espère t'avoir