This document provides information about forming conditional questions in English. It begins by stating the goal is for students to be able to recognize questions that express a condition. It then outlines the topics that will be covered: wh- conditional questions and yes/no conditional questions, including their forms and examples. The document explains that conditional questions follow the structure of "What/Wh-word + if clause + auxiliary verb + subject + verb", and provides examples of wh- and yes/no conditional questions and how to answer them. It concludes by reminding students to check the additional exercises and information from the teacher to reinforce their understanding.