I. Choose the word whose part underlined is pronounced differently from the others in each group. (4 points)
11. | A. orchestra | B . change | C . catch | D . championship |
12. A. laugh B. cough C. enough D. high
13. A. worked B . missed C . returned D . watched
II. Choose the word that has different stress pattern from the others (3 points)
14. | A. healthy | B. future | C. receive | D. people |
15. A. evening B. difference C. business D. situation
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