Электронная книга English verb tenses for lazybones

One of the most effective skills in studying English is the ability to feel confident in using different grammar structures. The reference guide helps to find your way through the maze of numerous English verb forms in a short time. Such categories as voice, mood, basic verb forms, sentence structures are defined and explained in a form of tables with several examples to each rule. The combined chart of tenses is given in the guide too.