I. Choose the word whose underlined part is pronounced differently from the rest in each group. (1.0 pt)
1 A. advised B. praised C. practiced D. closed
2 A. youths B. cigarettes C. maps D. ghosts
3 A. southern B. surrounding C. mountain D. amount
4 A. industry B. translate C. construction D. satisfy
5 A. informative B. violent C. opinion D. information
