Okay, I got the first of these right and then I hit a brick wall; admittedly this wall's existence was largely due to a lack of effort on my part to apply myself. But it's a) a difficult quiz and b) I have more important things to be doing than doing the quiz, such as writing this brief quiz-prelude about how difficult I found my brief time with the quiz to be.
If you consider yourself something of a 'Gaeilgeoir' then you will hopefully be less lost in this than I was. Admittedly most of them are piss-easy, but those few curve-balls, oh how they curve.