II. Choose the word whose main stressed syllable is placed differently from that of the other in each group.
1. A. repetitive B. electrical C. priority D. energetic
2. A. national B. physical C. arrival D. natural
3. A. medical B. national C. chemical D. informal
4. A. dramatic B. tornado C. historic D. injury
5. A. aquatic B. problematic C. influential D. degradable
6. A. action B. police C. lesson D. teacher
7. A. traffic B. locate C. construct D. donate
8. A. sunburn B. pancake C. sandwich D. control
9. A. believe B. maintain C. marriage D. response
10. A. captain B. device C. pilot D. fasten
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
II. Choose the word whose main stressed syllable is placed differently from that of the other in each group.
1. A. repetitive B. electrical C. priority D. energetic
2. A. national B. physical C. arrival D. natural
3. A. medical B. national C. chemical D. informal
4. A. dramatic B. tornado C. historic D. injury
5. A. a'quatic B. proble'matic C. influ'ential D. de'gradable
=>đề sai
6. A. action B. police C. lesson D. teacher
7. A. traffic B. locate C. construct D. donate
8. A. sunburn B. pancake C. sandwich D. control
9. A. believe B. maintain C. marriage D. response
10. A. captain B. device C. pilot D. fasten
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