This document discusses possessive adjectives and provides examples of how they are used to indicate possession. It lists subject pronouns and their corresponding possessive adjectives, such as I/my, you/your, he/his, she/her, it/its, we/our, they/their. The rest of the document gives sentence examples using possessive adjectives like "my", "your", "his", "her", "its", "our", and "their" to show possession of different nouns by the subject.