----- Nội dung ảnh ----- ``` Exercise 2. Choose the words whose underlined part is pronounced differently from the others in each group.
1. A. security B. banana C. drink D. fish 2. A. surround B. sofa C. fifty D. balance 3. A. bottom B. fortunate C. busy D. suggest 4. A. holiday B. children C. compare D. courage 5. A. community B. women C. vegetable D. separate 6. A. begin B. renew C. voyage D. public 7. A. message B. different C. punishment D. dangerous 8. A. distance B. remind C. sentence D. hospitable 9. A. important B. surprise C. respect D. passage 10. A. canal ```
