differs from the other three in pronunciation in each of the following questions.
1. A. erosion B. pollution C. Cold D. rotation
2. A. opened B. painted C. provided D. wanted
3. A. then B. send C. set D. respect
4. A. national B. nation C. international D. nationality
5. A. encounter B. about C. sound D. thought
6. A. Crowd B. snow C. Clown D. now
7. A. Carry B. fall C. handle D. hatch
8. A. oil B. Coin C. moisture D. tortoise
9. A. Car B. bam C. grape D. smart
10. A. up B. jump C. run D. sure
11. A. nail B. pain C. pair D. pail
12. A. liar B. trick C. twice D. vine
13. A. food B. root C. foot D. school
14. A. fine B. bitter C. nice D. wise
15. A. boat B. board C. Coat D. goat
16. A. like B. hit C. hide D. mime
17. A. pour B. Cloud C. house D. mountain
18. A. greatness B. heat C. meat D. dream
19. A. stay B. Chase C. warn D. waste
20. A. Chew B. sell C. let D. stress
21. A. road B. load C. throat D. broadness
22. A. Car B. base C. shape D. Case
23. A. one B. home C. none D. nothing
24. A. boot B. book C. look D. wood
25. A. far B. dark C. past D. strange