Mark the letter A, B, C, or D A. representative B. substantial
4/15
Mark the letter A, B, C, or D to indicate the word that differs from the other three in the position of primary stress in each of the following questions.
representative
substantial
technology
redundancy
Giải thích
Đáp án: A
Giải thích: Đáp án B, C, D trọng âm số 2. Đáp án A trọng âm số 3.