Exercise 10: Mark the letter A, B, C or D on your answer sheet to indicate the word that differs from the other three in the position of primary stress in each of the following questions.
Câu 1:
A. wilderness
B. commitment
C. compliment
D. optimism
Câu 2:
A. require
B. confide
C. swallow
D. eject
A.
B.
C.
D.