100% agree, I had issues with this as well, especially with PoF as many questions I didn't understand what they meant, the sentences made no sense, and some words seems like were translated using other similar words but led to constant misunderstandings. Spoke with other guys at my school and they also experienced the same, also with PoF actually. Had to retake it 2 more times, the one I passed I had to answer randomly to several questions as the question was not clear or any of the answers seemed correct etc I was lucky enough that I chose some answers they picked as the correct one.