Pick out the words whose main stressed syllable is different from the rest

II. Pick out the words whose main stressed syllable is different from the rest.

1. A. silent                   B. children                  C. village                     D. advice

2. A. important            B. performance           C. silently                    D. permission

3. A. inhabitant           B. initiate                    C. engineering             D. ingenious

4. A. content               B. advice                     C. promise                   D. admire