What is the connotation of "fellow" in line 1? A) lovable B) adversarial C) friendly D) none of the above

It should be c) friendly

The connotation of "fellow" is friendly

Explanation:

The word fellow in its modern use is always considered a synonym of friend, since we can use it to refer to a person who we care about and that has something in common with us such as the profession or interest, coming from the first meaning and uses of the word it started as a synonym of partner in business, but now its meaning has become wider.