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 in each of the following questions.
Câu 1:
A. sanitary
B. enterprise
C. excersice
D. contribute
Câu 2:
A. justice
B. diverse
C. women
D. public
Câu 3:
A. establish
B. domestic
C. activity
D. education
A.
B.
C.
D.