I. Choose the words whose underlined part is pronounced differently from that of the others in each group
1. A. near B. learn C. dear D. clear
2. A. knocked B. needed C. founded D. wanted
3. A. volunteer B. collage C. community D. doctor
4. A. provide B. individual C. situation D. children
5. A. tutor B. student C. university D. discuss
6. A. cough B. laugh C. enough D. high
7. A. collect B. clean C. city D. cracker
8. A. blanket B. donate C. calorie D. allergy
9. A. laugh B. cough C. bought D. tough
10. A. game B. gym C. girl D. bag
11. A. calorie B. labour C. community D. volunteer
12. A. environmental B. benefit C. service D. sick
13. A. danced B. helped C. watched D. enjoyed
14. A. architect B. church C. children D. armchair
15. A. general B. garden C. go D. get
16. A. cancel B. ceiling C. calling D. cupboard
17. A. calories B. carve C. collage D. center
18. A. unique B. mosquito C. mosque D. question
19. A. camping B. recycle C. vacumm D. community
20. A. giant B. target C. figure D. garbage
21. A. chemist B. school C. chance D. chaos
22. A. frog B. drag C. page D. mug
23. A. kite B. cookie C. hike D. knit
24. A. volunteer B. committee C. guarantee D. degree
25. A. chemistry B. chemical C. charity D. mechanic
26. A. architect B. church C. childhood D. change
27. A. collage B. cave C. cycle D. cancel
28. A. child B. provide C. mind D. think
29. A. blanket B. calorie C. donate D. allergy
30. A. help B. benefit C. elderly D. garden
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