Which of these best describes the effect of adding a prefix like bene-to a root word?

The correct answer for this question is "B. It modifies the root word in a negative way." The statement that best describes the effect of adding a prefix like anti- to a root word is that it modifies the root word in a negative way.

pls include the text ur reading

faithful servants eumaeus and philaetius:

his ragged vest then drawn aside disclosed the sign conspicuous, and the scar exposed: eager they view'd, with joy they stood amazed with tearful eyes o'er all their master gazed:

these servants know ulysses by the scar he got when he was a child - so when he showed them the mark, they immediately knew this is truly their master and they hugged him, finally starting to believe his words.