I/ Mark the letter A, B, C, or D to indicate the word whose underlined part is pronounced differently from that of the others in each group. 1. A. bulb B. plumber C. label D. cucumber
2. A. decided B. invited C. waited D. relieved
3. A. question B. pollution C. solution D. nation
4. A. conserved B. dripped C. received D. learned
5. A. bulb B. comb C. bill D. label
6. A. therefore B. think C. throughout D. thanks
7. A. cleaned B. Invented C. followed D. lived
8.A. question B. mention C. collection D. celebration
9. A. early B. earth C. heart D. pearl
10. A. character B. exchange C. children D. charity
11. A. arrive B. sight C. prison D. fine
12. A. lived B. played C. arrived D. stopped
13.A. basic B. design C. preserve D. physical
14. A. federation B. depend C. impress D. ethnic
15. A. disappointed B. impressed C. wished D. stopped
16. A. tidal B. trick C. pipe D. climate
17. A. gather B. think C. ethnic D. earth
18. A. charge B. exchange C. champion D. champagne
19. A. waited B. erased C. needed D. ended
20. A. energy B. enormous C. recent D. resource
21. A. planet B. spacecraft C. sample D. capture
22.A. environment B. dynamite C. minimize D. prohibit
23. A. publish B. surf C. bulb D. junkyard
24. A. equal B. fashion C. champagne D. match
25. A. dictionary B. qualify C. study D. academy
26.A. subject B. culture C. public D. student
27. A. months B. paths C. mouths D. breathes
28. A. flew B. knew C. dew D. few
29. A. stopped B. agreed C. listened D. leaned
30. A. took B. blood C. look D. good
31.A. century B. consider C. cigarette D. celebrate
32. A. disaster B. congratulate C. category. D. interactive
33.A. creature B. Easter C. reach D. earthquake
34. A. suggest B. ultimate C. tumble D. structure
35. A. school B. tool C. good D. food
36. A. torch B. mornings C. border D. forget
37. A. preserved B. cooked C. closed D. raised
38. A. decreased B. surprised ` C. paused D. used
39. A. chorus B. cherish C. stomache D. ache
40. A. chain ` B. charity C. chosen D. kitchen