The document discusses various ways to talk about the future in English including using will for offers, promises, predictions and future facts. It also discusses using "be going to" for plans and intentions as well as predictions based on current evidence. The present continuous can be used for short-term plans or arrangements. The future continuous is used for actions that will be in progress over a period of time in the future. Finally, the future perfect simple is used for actions that will have been completed by a specific time in the future.