Mabuchi's English Vocabulary A red sheet will also be shipped together. This is a vocabulary book useful for studying for high school entrance exams. It's the one used by students attending Mabuchi's classroom. There are writings such as check marks in the check boxes, but there are no writings on the parts where the words are written. The part with the name on the back cover will be hidden before shipping. Since it was actually used, please purchase only if you understand. If you have any questions, please feel free to comment.