The correct answer is B. which is free for all full-time faculty.
Nonrestrictive clauses are often found separated from the rest of the sentence using commas, as is the case here. It means that that clause is not essential for the meaning of the entire sentences, and can thus be deleted without the loss of the meaning.
A.) In both stories, the main characters are trying to survive a distressing situation and need help for their rescue.
Farther for physical distance and further for metaphorical or figurative distance.
explaination:
Read the excerpt from "The Crab That Played with the Sea." Now, while the two were talking together, Pau Amma the Crab, who was next in the game, scuttled off sideways and stepped into the sea, saying to himself, 'I will play my play alone in the deep waters, and I will never be obedient to this son of Adam.
