B, you can eliminate a and d and that leaves you with c and b so I just chose the one that matched the definition the best
<span>Infinitive phrases don’t contribute to the dreary
mood of this short passage from the novel “Bleak House” by Charles Dickens.
Infinitive phrases are consisted form the infinitive form of a verb plus any
complements (often direct object) or/and modifiers (often adverb) and in this
short passage there are none of them, so they can’t contribute to the mood.</span>
EXAMPLE FOR YAA:
Did you know that crocodiles tend to have longer, pointed, V-shaped snouts while alligators generally have wider, rounder, U-shaped snouts?
WHILE signals a difference between alligators and crocodiles.
Answer:
The first one is C and the second one is C I think
Explanation: