16. 17. 18. 19. 20. 21. 22. 23. 24. 25. 26. 27. 28.A. PHONETICS

15.

16.

17.

18.

19.

20.

21.

22.

23.

24.

25.

26.

27.

28.

A. PHONETICS: I. Choose the word whose underlined part is pronounced differently from that of the others.