I.Khoanh tròn từ có cách phát âm đuôi ed khác với các từ còn lại 1. a. filled               b. missed                 c. ploughed                          d. watched 2. a. visited           b. decided                c. engaged                            d. disappointed 3. a. kissed              b. stopped                   c. laughed                             d. closed 4. a. reformed        b. appointed                c. stayed                               d. installed 5. a. fitted               b. educated                 c. locked                               d. intended 6. a. matched          b. educated                 c. enriched                            d. washed 7. a. attended         b. improved                 c. dedicated                         d. exhibited 8. a. killed             b. developed               c. threatened                        d. endangered 9. a. wanted            b. looked                     c. needed                              d. visited 10. a. planned         b. worked                    c. helped                               d. galloped 11. a. hoped                b. referred                   c. shopped                            d. laughed 12. a. hurried                b. studied                    c. stayed                               d. started 13. a. watched              b. passed                     c. used                                  d. washed 14. a. moved                 b. hoped                      c. married                             d. danced 15 a. retired                 b. escaped                   c. faded                                d. played 16. a. believed            b. asked                       c. allowed                             d. died 17. a. called              b. phoned                    b. showed                             d. finished 18. a. fired               b. traveled                   c. enjoyed                             d. decided 19. a. apologized     b. explored                  c. rained                               d. wondered 20. a. spilled               b. opened                    c. finished                            d. climbed 21. a. failed                 b. believed                   c. stopped                             d. solved 22. a. liked                    b. laughed                   c. earned                               d. missed 23. a. admitted      b. deleted                    c. controlled                         d. intended 24. a. jumped             b. robbed                     c. closed                               d. enjoyed 25 a. amassed           b. raided                      c. invented                           d. collected 26. a. experimented      b. collected                  c. needed                              d. raised 27 a. selected           b. obtained                  c. afforded                           d. collected 28. a. added                  b. subtracted               c. hooked                             d. visited 29. a. mixed                  b. raised                       c. delayed                             d. closed 30 a. supposed             b. collected                  c. admired                            d. posed