Choose the word whose main stressed syllable is placed differently from that of the other in each group.
1. A. backyard B. remote C. Korean D. desert
2. A. degree B. forest C. plaster D. wonder
3. A. suburb B. remote C. station D. temple
4. A. organize B. zodiac C. essential D. waterfall
5. A. museum B. windsurfing C. historic D. pagoda
6. A. thrilling B. surround C. travel D. island
7. A. valley B. modern C. quiet D. cuisine
8. A. diverse B. mountain C. empty D. racing
9. A. appearance B. waterfall C. cathedral D. essential
10. A. gallery B. serious C. memorial D. barbecue
11. A. desert B. picture C. mountain D. river
12. A. natural B. painkiller C. important D. waterfall
13. A. experience B. necessary C. forgettable D. traditional
14. A. around B. begin C. diverse D. summer
15. A. animal B. attraction C. essential D. umbrella