II. Choose the word whose main stressed syllable is placed differently from that of the other in each group.
1. A. listen B. travel C. borrow D. obey
2. A. traffic B. agree C. noisy D. student
3. A. different B. wonderful C. interview D. interfere
4. A. pavement B. review C. samba D. concert
5. A. manner B. tourist C. machine D. action
6. A. window B. tourist C. story D. Japan
7. A. couching B. sneezing C. disease D. illness
8. A. performance B. festival C. celebrate D. seasonal
9. A. superstitious B. religious C. unusual D. tomato
10. A. animation B. documentary C. intelligent D. volunteer
11. A. megacity B. education C. overcrowded D. malnutrition
12. A. enough B. affect C. narrow D. require
13. A. peaceful B. labour C. diverse D. wealthy
14. A. physician B. criminal C. average D. skyscraper
15. A. homeless B. violence C. skyscraper D. describe
1. D
2. B
3. D
4. B
5. C
6. D
7. C
8. A
9. A
10. C
11. A
12. C
13. C
14. A
15. D