Write the letter A, B, C, or D on the top of the first page to indicate the word that differs from the other three in the position of primary stress in each of the followingquestions.
Câu 1:
A. kitchen
B. playful
C. support
D. threaten
Câu 2:
A. supportive
B. domestic
C. chemical
D. endanger
A.
B.
C.
D.