Mark the letter A, B, C, or D on your answer sheet to indicate the word whose underlined part is pronounced differently from that of the rest in each of the following questions.
Câu 1:
A. challenged
B. disappointed
C. applied
D. improved
Câu 2:
A. pleasant
B. seat
C. heat
D. team
Câu 3:
A. teacher
B. children
C. chore
D. school
A.
B.
C.
D.