This document discusses different ways to express wishes in English. It outlines the structures used to talk about wishes for the present, future, and past. Some key structures covered include "I wish" + past simple, "if only" + past simple, "wish" + would, "I wish I could", and "I hope". Examples are provided for each structure. The document also discusses related concepts like preference, desire, and hope. It concludes by providing practice resources and encouraging the reader to visit the author's blog for more English learning materials.