Mark the letter A, B, C or D on your answer sheet to indicate the word whose underlined part differs from the other three in pronunciation in each of the following questions
Câu 1:
A. home B. how C. go D. old
Câu 2 :
A. school B. door C. stool D. room
Câu 3
A. ears B. eyes C. hands D. cheeks
underlined