I. Which word has different sound in the part underlined?
1. A. celebrate B. skeptical C. sensible D. chemical
2. A. stick B. sure C. sleep D. skin
3. A. block B. novel C. photography D. more
4. A. match B. chore C. stomach D. choice
5. A. adjective B. preposition C. Mercury D. Neptune
6. A. ethnic B. embroider C. celebrate D. celemony
7. A. orbit B. bored C. sport D. hopeless