This document outlines different uses of verbs to express future actions and intentions in English: 1) Will/won't + infinitive is used for predictions, promises, threats and decisions made at the moment of speaking. 2) Be going to + infinitive expresses predictions, plans and intentions based on present evidence or circumstances. 3) The present continuous (e.g., "I'm meeting") and present simple (e.g., "The train leaves") are used to refer to fixed arrangements, timetables and schedules. 4) Shall + infinitive can express offers to do something, especially in questions.