Which of the following statements correctly use the idiom ' pour oil on troubled waters' by substituting the underlined words? A. If you unnecessarily interfere in others' affairs, you will suffer yourselves. B. Fed up with frequent strikes, the management decided to ,deal with the situation decisively. C. The government ordered a judicial enquiry into the communal riots in a bid to pacify the situation. D. From his behaviour it is obvious that someone has prejudiced him against me