This document discusses conjunctions and conjunctions of time. It defines conjunctions as linking words used to join words, groups of words, or show contrast. Examples of common conjunctions like "and", "or", "but", "if", "because", and "so" are provided along with sample sentences. Conjunctions of time tell when something happens and examples include "before", "after", "as", "when", "while", "until", and "since". The document encourages practicing identifying conjunctions in sample sentences and taking a quiz to test understanding.