1. A. worked B. wanted C. stopped D. asked 2. A. opened B. knocked C. played D. occurred 3. A. talked B. watched C. lived D. stopped 4. A. covered B. installed C. described D. decorated 5. A. claimed B. warned C. occurred D. existed 6. A. carried B. looked C. managed D. opened 7. A. pleased B. smoked C. stopped D. missed 8. A. waited B. mended C. objected D. faced 9. A. pleased B. erased C. increased D. amused 10. A. arrived B. believed C. received D. hoped 11. A. opened B. knocked C. played D. occurred 12. A. rubbed B. tugged C. stopped D. filled 13. A. dimmed B. travelled C. passed D. stirred 14. A. tipped B. begged C. quarrelled D. carried 15. A. killed B. hurried C. regretted D. planned 16. A. visited B. showed C. wondered D. studied 17. A. sacrificed B. finished C. fixed D. seized 18. A. needed B. booked C. stopped D. washed 19. A. loved B. teased C. washed D. rained 20. A. packed B. punched C. pleased D. pushed 21. A. painted B. provided C. protected D. equipped 22. A. tested B. marked C. presented D. founded 23. A. used B. finished C. married D. rained 24. A. allowed B. dressed C. flashed D. mixed 25. A. switched B. stayed C. believed D. cleared 26. A. decided B. waited C. handed D. designed 27. A. annoyed B. phoned C. watched D. remembered 28. A. hurried B. decided C. planned D. wondered 29. A. posted B. added C. managed D. arrested 30. A. dreamed B. neglected C. denied D. admired phát âm ed,giải thích giùm ạ