Choose the word whose main stressed syllable is placed differently from that of the other in each group.
1. A. competitive B. proactive C. selective D. interactive
2. A. identity B. positive C. primitive D. telephone
3. A. curiosity B. nationality C. community D. university
4. A. priority B. repetitive C. electrical D. energetic
5. A. simplicity B. quality C. equality D. activity
6. A. cigarette B. referee C. newspaper D. engineer
7. A. educate B. valuable C. interesting D. committee
8. A. appear B. wonder C. happen D. study
9. A. beauty B. advice C. postcard D. picture
10. A. equipment B. assistant C. experiment D. sociable
11. A. beautiful B. factory C. animal D. pollution
12. A. atmosphere B. poisonous C. polluted D. telephone
13. A. pedestrian B. institute C. document D. energy
14. A. celebrate B. symbolise C. festival D. guarantee
15. A. tropical B. equipment C. available D. extensive
Choose the word whose main stressed syllable is placed differently from that of the other in each group.
1. A. competitive B. proactive C. selective D. interactive
2. A. identity B. positive C. primitive D. telephone
3. A. curiosity B. nationality C. community D. university
4. A. priority B. repetitive C. electrical D. energetic
5. A. simplicity B. quality C. equality D. activity
6. A. cigarette B. referee C. newspaper D. engineer
7. A. educate B. valuable C. interesting D. committee
8. A. appear B. wonder C. happen D. study
9. A. beauty B. advice C. postcard D. picture
10. A. equipment B. assistant C. experiment D. sociable
11. A. beautiful B. factory C. animal D. pollution
12. A. atmosphere B. poisonous C. polluted D. telephone
13. A. pedestrian B. institute C. document D. energy
14. A. celebrate B. symbolise C. festival D. guarantee
15. A. tropical B. equipment C. available D. extensive