This is a fantastic resource that students and tutors can use. The Basic Grammar in Use series is a three part series consisting of Basic, Intermediate, and Advanced grammar principles. The book series is formatted like a workbook to give practice drill exercises both as a stand-alone workbook or as supplementary course material. The material in book one, Basic Grammar in Use, comprises of beginning uses of present, past, and present perfect tenses, as well as parts of speech, determiners, pronouns, conjunctions, and clauses. Topics are divided into units, and answers are provided in the back of the books so students can check their understanding. If you are unsure about where to start with your student, check out page 257 of Basic Grammar in Use for an introductory study guide.