I. Choose the word that has different pronunciation
1. a. wanted
2. c. cheap
3. c. roof
4. d. court
5. d. sugar
II. Choose the best answer
6. d. enough
7. c. in
8. b. since
9. c. mind
10. b. hard
11. b. because
12. b. to do
13. a. to visit
14. c. for
15. c. smoking