He had his father __________ his watch.5/20Choose the letter A, B, C, D for each gap in the following sentence. He had his father __________ his watch.fixedfixingto fixfixGiải thíchĐáp án là D. have sb do sth: nhờ ai làm gì Dịch: Anh ấy nhờ bố sửa đồng hồ.