"We speak Polish and English."
Translation:Mówimy po polsku i po angielsku.
I put "Mowimy po polsku i angielsku" which came back as incorrect. I see that I messed up the "ó" in Mówimy. But, did I also get it wrong because I excluded the second "po". In this situation am I required to say po twice?
No, you are not required, it should be accepted, although it is probably colloquial not to repeat "po" in this structure.