I actually didn't play the game until I was fifteen, in ~2006. I didn't know the answers, but I found out you can just hit ctrl-alt-x and skip the questions.
https://sierrachest.com/gfx/Publications/IA/IA_8_1/023_Inter...
Since I also barely spoke English at the time, I got stuck in the game itself pretty soon anyway. Didn't manage to figure out how to say some things the right way. "Ken sent me" is the last thing I remember from it... and I never had any idea that the game was rather dirty until much later.