21. The author attempted to quit everything he had for all the following reasons EXCEPT (______).

19. Don’t worry! We’ve got _____________ time.

18. After dinner， he sat in the armchair，_______ a newspaper.

17. The team _________ won its first match.

16. Did da Vinci _________to create such a dynamic effect in the Mona Lisa?

15. The cancer has slowly ___________his stomach.

14. The class ______ very excited when _____ heard the news.

13. All the people in the concert hall applauded for his _________ performance.

12. He drove a car to ________ the forest.

11. All students___________ must take the English examination.

10. Losing in the badminton match was a _________ blow for him.