Cứu đi;-;

III. Choose the word whose underlined part is pronounced differently from that of the others. 1. D. put B. could A. mouse C. would C. unit D. undo 2 A. university C. food D. tool 3. A. blood C. beat D. break 4. A. heat D. ear C. bear B. clear 5. A. hear IV. Choose the word with the dif ...