Mark the a, b, c or d on your answer sheet to indicate the word that differs from the rest in the position of the main stress in each of the following questions
Câu 1:
A. characterize
B. facility
C. irrational
D. variety
Câu 2:
A. opponent
B. horizon
C. synchronized
D. canoeing
Câu 3:
A. optimist
B. immediate
C. fabulous
D. accuracy
A.
B.
C.
D.