These cards help you review English vocabulary you should know for high school entrance exams. 600 words have been carefully selected from "Derujun Target Junior High School English Vocabulary 1800 [4th Revised Edition]" (sold separately). Each card is perforated and can be separated, and they are bound together with the included ring. I have confirmed that all the cards are present. When separating the cards, I have cut along the dotted lines, so those who are sensitive or seek perfection may be concerned. They are portable and can be used in your spare time. ・LEVEL 1 Essential Vocabulary LEVEL 2 Basic Vocabulary ・LEVEL 3 Standard Vocabulary Recommended for those aiming for public high schools and wanting to learn the meanings of the essential English vocabulary.