I. Choose the words whose underlined part is pronounced differently from that of the others in each group
11. A. polluted B. established C. finished D. watched
12. A. crafts B. stops C. opens D. months
13. A. what B. where C. who D. when
14. A. wanted B. washed C. decided D. needed
15. A. although B. laugh C. paragraph D. enough
16. A. stroll B. oversea C. remove D. go
17. A. lucky B. structure C. push D. struggle
18. A. rebooked B. overcooked C. opened D. latched
19. A. southern B. south C. synthetic D. fourth
20. A. fang B. slang C. angry D. dangerous
11. A. polluted B. established C. finished D. watched
12. A. crafts B. stops C. opens D. months
13. A. what B. where C. who D. when
14. A. wanted B. washed C. decided D. needed
15. A. although B. laugh C. paragraph D. enough
16. A. stroll B. oversea C. remove D. go
17. A. lucky B. structure C. push D. struggle
18. A. rebooked B. overcooked C. opened D. latched
19. A. southern B. south C. synthetic D. fourth
20. A. fang B. slang C. angry D. dangerous
