Improve your grammar skills with 161 focused exercises.
The English Tenses Exercise Book drills a solid understanding of the past, present and future in si...więcej »
Want to know what subject-verb-object REALLY means? Unsure about where to place your adverbs? Need to rearrange sentences confidently? This is the book for you. Awięcej »
Want to know how to write better in English?
How do you make your message clear and easy to understand? How do you vary your sentences and vocabulary to keep readers engaged? How do...więcej »