This document provides information about question tags and the passive voice in English grammar. It defines question tags as short questions used to elicit a response from the listener, such as "isn't it?" and "did he?". It explains how question tags are formed and used with statements, negatives, imperatives and sentences beginning with "Let's...". The document also defines the passive voice as focusing on the subject of the sentence rather than the doer of the action. It provides the structure for forming the passive voice in present, past and future tenses. Sample sentences are given and an exercise is included for the reader to practice forming question tags and passive voice sentences.