Question 8: Mark the letter A B C or D
1. A. have bought -> bought
2. B. clear -> clearing
3. A. meet -> met
4. C. to introduce -> introduce
5. D. had had -> were having
6. C. using -> to use
7. B. collect -> collecting
8. A. meet -> met
9. C. is -> was
10. C. buy -> had bought
11. C. has made -> made
12. B. don't dump -> won't dump
13. D. had had -> were having
14. B. destroyed -> were destroyed
