Choose the words whose underlined part is pronounced differently from that of the others in each group

I. Choose the words whose underlined part is pronounced differently from that of the others in each group
1. A. flat B. hat C. casual D. equal
2. A. question B. location C. nation D. animation
3. A. design B. side C. picnic D. advice
4. A. gum B. hunt C. tunnel D. tunic
5. A. learned B. dressed C. guided D. wanted
6. A. origami B. prize C. divide D. like
7. A. comedy B. leisure C. cinema D. celebration
8. A. adore B. fancy C. attract D. alive
9. A. bread B. read C. meat D. peach
10. A. school B. church C. children D. watch
11. A. sound B. out C. found D. enough
12. A. bracelet B. favourite C. craft D. game
13. A. leisure B. sure C. shopping D. socialise
14. A. trick B. kit C. addict D. virtual
15. A. satisfied B. hooked C. bored D. socialised
16. A. sound B. cloud C. found D. favorite
17. A. tool B. noon C. door ` D. school
18. A. know B. show C. now D. low
19. A. crafts B. teenagers C. streets D. stamps
20. A. mention B. suggestion C. action D. education
21. A. leisure B. eight C. celebrate D. penalty
22. A. fun B. sun C. surf D. cut
23. A. bracelet B. cake C. make D. hat
24. A. although B. laugh C. paragraph D. enough
25. A. comedy B. novel C. princess D. cinema
26. A. addicted B. virtual C. kit D. active
27. A. communicate B. produce C. computer D. summer
28. A. pressure B. especial C. prepare D. helpful
29. A. hooked B. book C. school D. foot
30. A. wanted B. booked C. hooked D. stopped