II. Circle the word whose underlined part is pronounced differently from the others’.
11. A. breathe B. weather C. therefore D. teeth
12. A. ago B. long C. close D. nose
13. A. weeks B. bags C. islands D. pencils
III. Circle the word whose stress pattern is pronounced differently from the others’.
14. A. include B. become C. action D. believe
15. A. working B. cooking C. modern D. maintain