This document provides examples of questions using "when" and the correct format for answering with a specific time and indicating how long ago that time was. It lists common questions about daily routines, education history, travel experiences, and important life events that can be answered with a specific past time plus a reference to how long ago that time was, such as "Three hours ago" or "Two months ago." Answering questions with both a past time and a reference to how long ago helps practice speaking in complete sentences while working on grammar related to talking about the past.