. Choose the words whose underlined part is pronounced differently from that of the others in each group
1. A. put B. adult C. junk D. sun
2. A. itchy B. riding C. sick D. swimming
3. A. chemical B. children C. headache D. architect
4. A. regularly B. identify C. really D. healthy
5. A. cycling B. doctor C. aerobics D. calories
6. A. coordinate B. triathlon C. allergy D. calorie
7. A. leaf B. life C. knife D. of
8. A. monopoly B. melody C. compound D. concentrate
9. A. paragraph B. cough C. although D. enough
10. A. vegetarian B. depression C. essential D. attention
11. A. myth B. cycling C. itchy D. allergy
12. A. headache B. spread C. health D. weak
13. A. fat B. leaf C. of D. safe
14. A. flu B. sunburn C. junk D. much
15. A. wash B. wear C. wake D. wrap
16. A. sick B. swimming C. itchy D. riding
17. A. really B. healthy C. regularly D. identify
18. A. bad B. tall C. dad D. sad
19. A. although B. enough C. paragraph D. cough
20. A. traditional B. essential C. audition D. picture
21. A. attract B. actor C. guitarist D. gallery
22. A. delicious B. special C. musical D. physician
