What new I learned by checking the works of my 5th grade on the subject "The image of Gerasim in the novel "Mumu" of Turgenev":
1) Gerasim 60 years old, and he is immortal (I’m not joking, so it was written);
2) the lady ordered Gerasim to drown Mummy and Olga, whom he loved (an interesting plot, especially considering that Tatiana was in the Mummy...);
3) the appearance of Gerasim is remarkable: he does not like drunkards (obviously, it was read in the eyes... or it was written on the forehead);
4) by the nature of Gerasim attached (to which attached - not indicated; it is possible that to the fence);
5) to his hometown Gerasim left because he was tired of working as a courtier in a strange city (and what did you think, because of the death of Mum?) is
Children’s pearls are a thing! :D