Welcome to White Rabbit Japan!
Nihongo Challenge for JLPT N4 Grammar & Reading Practice is divided into two parts: grammar and reading comprehension. It contains 150 sentence patterns and conjunctions which you can immediately put to use in everyday situations.
Part 1 contains 32 grammar lessons, and Part 2 covers 15 reading practices. In the grammar section, after every fourth lesson is a short section of review practices and at the end a longer section with comprehensive exercises.
This book was made for those who cannot attend classes due to work commitments, or who became discouraged and gave up studying because of overly complex textbooks. There are a lot of improvements in this textbook which every Japanese learners can enjoy and continue studying.