Czasowniki nieregularne: Lotnictwo.
become- became- become (stać się/ zostać) I became a pilot many years ago. I became a pilot because I wanted my dreams come true. begin- began-begun (rozpocząć) I want to begin my career as a professional pilot when I have the required number of hours in the air. catch-caught-caught (złapać/ chwycić) He had to spend …