Chọn từ có phần gạch chân phát âm khác

1. A. thirsty                 B. throw                     C. theme                      D. there
2. A. breathe               B. fourth                     C. tooth                       D. warmth
3. A. then                    B. thing                                   C. them                       D. their
4. A. birthday              B. mouthful                 C. although                 D. worth
5. A. everything                      B. rhythm                    C. healthy                    D. nothing