I. Choose the word whose underlined part is pronounced differently from the rest 1. a. dear b. clear c. year d. bear 2. a. here b. where c. wear d. pair 3. a. floor b. poor c. usually d. casual 4. a. poor b. tour c. actual d. group 5. a. where b. share c. wear d. fear 11. a. established b. orphaned c. recognized d. endangered 12. a. established b. talented c. educated d. needed 13. a. discriminated b. believed c. combined d. controlled 14. a. explored b. entered c. remained d. balanced 15. a. endangered b. destroyed c. damaged d. educated 16. a. roles b. countries c. wives d. enterprises 18. a. backs b. scholars c. ways d. festivals 19. a. plays b. reads c. listens d. stops 20. a. cookers b. lovers c. doctors d. cooks II. Choose the word whose main stress is placed differently from the other 1. a. serious b. music c. relax d. energy 2. a. violin b. serene c. express d. emotion 3. a. favorite b. exciting c. solemn d. wonderful 4. a. composer b. language c. anthem d. powerful 5. a. imagine b. communicate c. joyfulness d. delightful 6. a. disappearance b. circulation c. conservation d. environment 7. a. conserve b. pollute c. circulate d. eliminate 8. a. nature b. power c. damage d. defence 9. a. vegetation b. destruction c. variety d. erosion 10. a. injured b. valuable c. forest d. protect 11. a. establish b. butterfly c. orphanage d. national 12. a. variety b. recognize c. contaminate d. abandoned 13. a. expensive b. tropical c. release d. survival 14. a. toxic b. ethnic c. explore d. threaten 15. a. polluted b. dangerous c. comfortable d. temperate 16. a. championship b. tournament c. committee d. continent 17. a. professional b. international c. ambassador d. retirement 18. a. trophy b. promote c. attract d. compete 19. a. final b. title c. stadium d. eliminate 20. a. competitor b. participant c. volunteer d. announcer​