I Used to Know That: English by Patrick Scrivenor is a practical, easy-to-use refresher for readers who want to strengthen their command of English. Designed to help you revisit grammar, vocabulary, and usage basics, it offers a useful way to brush up on language skills for study, work, or everyday communication.
With a clear and approachable style, this book is ideal for learners, revision, and anyone who wants to feel more confident using English. It makes a handy companion for self-improvement and quick reference, turning common language doubts into simple, manageable lessons.
