EXTRA STUDENT BOOK ONLY – Fix It!® Grammar requires a teacher’s manual. Purchase this Student Book for each of your students if you already own the Fix It! Teacher’s Manual. Fix It! Grammar: Level 4 Mowgli and Shere Khan builds on concepts taught in previous levels. Students experience the conflict between the man’s cub Mowgli and Shere Khan as this classic tale comes alive in daily passages. As students hunt for and correct errors, they learn a thorough explanation of additional punctuation rules, essential/nonessential clauses, complex sentence patterns, transitional prepositional openers, and more.