Change the voice of the following sentence: Do you know my father? A) Is my father known to you? B) Did you know my father? C) Does my father known in you? D) Do you know mine father? Related MCQs: Change the voice of the following sentence: “Have you laughed at them?” Change the Voice of the following sentence: “ was she sewing my shirt”? Change the Voice of the following sentence: “Sweets are not liked by us.” Change the voice of the following sentence: Are they blaming us for nothing?