----- Nội dung dịch tự động từ ảnh ----- Choose the word with the main stress placed differently from that of the others in each group. 1. A. justice B. admit C. adopt D. improve 2. A. series B. respect C. interest D. action 3. A. language B. diverse C. promote D. combine 4. A. labor B. country C. assist D. women 5. A. service B. rural C. region D. include 6. A. perform B. invent C. attempt D. motion C. country C. pilot 7. A. weapon B. become D. decade 8. A. never B. follow D. reply C. machine C. degree 9. A. fiction B. office D. expert 10. A. common В. eхam D. prepare 11. А. carpet B. visit C. summer D. decide 12. A. nervous B. body C. verbal D. polite