V- Mark the letter 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.
Câu 1:
A. television
B. information
C. economic
D. engineer
Câu 2:
A. achievement
B. argument
C. confinement
D. involvement
Câu 3:
A. teacher
B. prefer
C. offer
D. flower
A.
B.
C.
D.