We need _______ money to send our son to Oxford University.

A. a large sum of

B. a few of

C. many

D. lot of

đề ???

1. more beautiful

2.more expensive

3. more dangerous

4. more comfortable 

5. more convenient

6. more important

7 more exciting

8. more popular

9. more beautiful

10. more difficult

11. more inconvenient

12. more modern 

13. more historic

14. more terrible

15. more polluted

16. more crowded

17. more boring 

A

C