An Eiken (English Proficiency Test) Grade 4 vocabulary book containing 700 essential words. - Title: Eiken Vocabulary Book Grade 4: Turning "I Don't Know" into "I Understand" - Price: ¥1,078 - Contents: Includes 700 essential words and idioms - Included: Test book, free audio, and app - Study Method: Recommended study time of 15 minutes per day Thank you for viewing. Purchased new from a bookstore and stored at home. No writing or markings. Ships within 24 hours of purchase.