which sentance explains why subject words are important? A they inform that the auther is writibg about a particular topic B they help the reader to learn new vocabulary words C they help the reader to analyze any type of text,no matter the subject D they inform the reader that the auther is ab expert in a specific field​

Gerasim alone did not lie; everything showed that he alone understood the facts of the case and did not consider it necessary to disguise them, but simply felt sorry for his emaciated and enfeebled master.
if you think about it, gerasim is goodness personified. in the desert of falseness and fakery that is ivan ilych's world, gerasim is the lone oasis of genuine honesty and kindness.