'Conjunction' (संयोजक) का कार्य है:

उत्तर: (C) Join words, phrases, or clauses — Conjunctions join: Coordinating (FANBOYS: for, and, nor, but, or, yet, so), Subordinating (because, although, when, if, while), Correlative (both...and, either...or, neither...nor, not only...but also...