17 Match the musical idioms with their meaning. A 1) To sing like a canary. A To give details of someone's wrongdoing. 2) To sing at the top of one's voice. B To keep repeating something until it is remembered. 3) To drum up business. C To make someone feel compassionate or sympathetic. D To boast. 4) To drum something in. 5) To tweak the heart strings. 6) To blow one's own trumpet. E To make a noise especially to let someone know that you are nearby. F To generate interest in company products or services.​