This document provides a lesson on using "there is/there are" to give and ask for information about the existence of objects. It includes examples of positive and negative forms, yes/no questions, and short answers. Students practice identifying true/false statements about pictures and passages using "there is/there are". They also complete exercises filling in blanks with "is there/are there" questions and answers, and arranging dialogues using these structures. The goal is for students to accurately use and understand "there is/there are" when giving or asking for information about objects.