Quick Mastery of Vocabulary - In Preparation for JLPT N4 & 5
This book is designed for beginners and students who are planning to take JLPT N4 and N5, enabling them to efficiently master 1,800 basic vocabulary words.
Example sentences and illustrations are included for vocabulary which has more than one meaning or which has a meaning that's hard to grasp.
Also, the included CDs allow you to study vocabulary wherever and whenever. In addition, it comes with a red plastic filter which lets you hide the answers and test yourself easily.