Chọn từ khác loại

6. A. blanket                  B. donate                                 C. calorie                          D. allergy

7. A. cough                    B. laugh                                   C. enough                         D. high

8. A. put                         B. adult                                   C. junk                             D. sun

9. A. itchy                      B. riding                                  C. sick                              D. swimming

10. A. chemical              B. children                              C. headache                      D. architect