CHOOSE THE WORD WHOSE UNDERLINED PART IS PRONOUNCED DIFFERENTLY FROM...

004: - KIEM TRA 45'''' SO 1 KY 2 (U9+U 10) DAP AN
KIEM TRA 45'''' SO 1 KY 2 (U9+U 10) DAP AN
004: Choose the word whose underlined part is pronounced differently from that of the othersA. subject B. understand C. difficult D. vulnerable