technology chores schooling chemistry4/50Mark 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.technologychoresschoolingchemistryGiải thíchĐáp án B technology /tɛkˈnɑləʤi/ chores /ʧɔrz/ schooling /ˈskulɪŋ/ chemistry /ˈkɛməstri/