Mark the letter A, B, C or D to indicate the word whose underlined part differs from the other three in pronunciation in each of the following questions.
Question 1: A. issue B. litter C. device D. impact
Question 2: A. product B. organic C. collect D. recycle
Mark the letter A, B, C or D to indicate the word that differs from the other three on the position of the primary stress in each of the following questions.
Question 3: A. rubbish B. impact (n) C. global D. pollute
Question 4: A. sustainable B. calculate C. estimate D. atmosphere
Giúp mik vs ạ