I'll analyze the pronunciation of each word and answer the question for each one. I'll provide the answer in the format "Question number: Answer".
Please note that I'll be looking for words with different pronunciations for the part in bold.
1. A. spend B. invent C. media D. access
1. D. access (The other options have a different vowel sound in the stressed syllable)
2. A. account B. touch C. down D. sound
2. B. touch (The other options have a diphthong "aʊ" sound, while "touch" has a schwa sound followed by a "ʧ" sound)
3. A. climate B. divide C. primary D. religion
3. D. religion (The other options have a long "aɪ" sound, while "religion" has a short "ɪ" sound followed by a "ʤ" sound)
4. A. flood B. moon C. food D. soon
4. B. moon (The other options have a short "u" sound, while "moon" has a long "uː" sound)
5. A. terrify B. primary C. despite D. climate
5. C. despite (The other options have a stress on the first syllable, while "despite" has a stress on the second syllable)
6. A. application B. grade C. indicate D. fortunate
6. B. grade (The other options have a stress on the third syllable, while "grade" has a stress on the first syllable)
7. A. information B. informative C. forward D. formal
7. C. forward (The other options have a stress on the second syllable, while "forward" has a stress on the first syllable)
8. A. butcher B. butter C. summer D. plumber
8. C. summer (The other options have a stress on the first syllable, while "summer" has a stress on the second syllable)
9. A. comfort B. hobby C. knowledge D. popular
9. B. hobby (The other options have a stress on the first syllable, while "hobby" has a stress on the second syllable)
10. A. village B. picnic C. river D. shrine
10. C. river (The other options have a stress on the first syllable, while "river" has a stress on the second syllable)
11. A. found B. loud C. about D. routine
11. C. about (The other options have a diphthong "aʊ" sound, while "about" has a schwa sound followed by a "baʊ" sound)
12. A. right B. sights C. village D. flight
12. B. sights (The other options have a diphthong "aɪ" sound, while "sights" has a long "aɪ" sound followed by a "ts" sound)
13. A. hike B. admire C. picnic D. shrine
13. A. hike (The other options have a stress on the first syllable, while "hike" has a short "aɪ" sound)
14. A. speak B. break C. seek D. leak
14. A. speak (The other options have a short "e" sound, while "speak" has a long "i" sound)
15. A. noon B. blood C. tool D. spoon
15. D. spoon (The other options have a short "u" sound, while "spoon" has a long "u" sound followed by a "n" sound)
16. A. hear B. clear C. bear D. ear
16. C. bear (The other options have a short "e" sound, while "bear" has a long "e" sound followed by a "r" sound)
17. A. reduce B. fence C. prevent D. receive
17. B. fence (The other options have a stress on the second syllable, while "fence" has a short "e" sound)
18. A. heat B. great C. beat D. meat
18. A. heat (The other options have a long "e" sound, while "heat" has a short "i" sound)
19. A. but B. bury C. nut D. young
19. A. but (The other options have a long "u" sound, while "but" has a short "u" sound)
20. A. information B. informative C. forward D. formal
20. C. forward (The other options have a stress on the second syllable, while "forward" has a stress on the first syllable)
21. A. nation B. natural C. matter D. anger
21. D. anger (The other options have a stress on the first syllable, while "anger" has a stress on the second syllable)
22. A. internet B. invent C. media D. spend
22. C. media (The other options have a stress on the second syllable, while "media" has a stress on the first syllable)
23. A. proud B. routine C. about D. sound
23. C. about (The other options have a diphthong "aʊ" sound, while "about" has a schwa sound followed by a "baʊ" sound)
24. A. since B. ride C. drive D. divide
24. C. drive (The other options have a short "i" sound, while "drive" has a long "aɪ" sound)
25. A. shape B. trace C. planet D. space
25. B. trace (The other options have a short "a" sound, while "trace" has a long "eɪ" sound)
26. A. angry B. apart C. manage D. damage
26. C. manage (The other options have a stress on the first syllable, while "manage" has a stress on the second syllable)
27. A. make B. plane C. behave D. handicraft
27. C. behave (The other options have a short "a" sound, while "behave" has a long "i" sound)
28. A. mushroom B. sculpture C. fabulous D. butter
28. C. fabulous (The other options have a stress on the first syllable, while "fabulous" has a stress on the second syllable)
29. A. language B. angry C. danger D. passage
29. B. angry (The other options have a stress on the first syllable, while "angry" has a stress on the second syllable)
30. A. nuclear B. humor C. pollute D. tunic
30. A. nuclear (The other options have a stress on the second syllable, while "nuclear" has a stress on the first syllable)
31. A. tidal B. sight C. mineral D. describe
31. D. describe (The other options have a short "i" sound, while "describe" has a long "aɪ" sound)
32. A. end B. help C. set D. before
32. B. help (The other options have a short "e" sound, while "help" has a short "ɛ" sound)
33. A. head B. bread C. ready D. meat
33. C. ready (The other options have a short "e" sound, while "ready" has a long "ɛ" sound)
34. A. access B. website C. violent D. internet
34. A. access (The other options have a stress on the second syllable, while "access" has a stress on the first syllable)
35. A. university B. unique C. unit D. undo
35. C. unit (The other options have a stress on the first syllable, while "unit" has a short "u" sound)
36. A. ocean B. cotton C. chopstick D. solid
36. B. cotton (The other options have a stress on the first syllable, while "cotton" has a short "o" sound)
37. A. sound B. touch C. down D. account
37. B. touch (The other options have a diphthong "aʊ" sound, while "touch" has a schwa sound followed by a "ʧ" sound)
38. A. elementary B. engineer C. enable D. energy
38. B. engineer (The other options have a stress on the first syllable, while "engineer" has a stress on the third syllable)
39. A. summer B. instruction C. include D. compulsory
39. C. include (The other options have a stress on the first syllable, while "include" has a stress on the second syllable)
40. A. pancake B. surface C. paper D. late
40. C. paper (The other options have a short "a" sound, while "paper" has a short "eɪ" sound)
41. A. dead B. stream C. breakfast D. bread
41. A. dead (The other options have a short "e" sound, while "dead" has a short "ɛ" sound)
42. A. message B. village C. passage D. angry
42. A. message (The other options have a stress on the first syllable, while "message" has a stress on the second syllable)
43. A. hobby B. collect C. melody D. computer
43. D. computer (The other options have a stress on the first syllable, while "computer" has a stress on the second syllable)
44. A. camel B. buffalo C. cattle D. paddy
44. C. cattle (The other options have a stress on the first syllable, while "cattle" has a short "a" sound)
45. A. bear B. near C. hear D. fear
45. C. hear (The other options have a short "e" sound, while "hear" has a short "i" sound)