Free online courseJLPT N4 Japanese Grammar (Genki 2)

Course Description

Boost your JLPT N4 readiness with a free online Japanese grammar course based on Genki 2, designed to help you understand how grammar works and how to apply it naturally in real sentences. You will build confidence with core N4 structures through clear explanations that focus on meaning, formation, and common usage patterns.

The lessons guide you through key Genki 2 grammar points from the later chapters, including expressing ability with the potential form and expanding your command of polite language. You will learn how to choose appropriate forms depending on context, strengthening both comprehension and production for everyday communication and exam-style questions.

As you progress, you will develop a stronger feel for nuanced speech, especially when working with honorific language and humble expressions. These areas often feel intimidating to learners, but the course breaks them down into practical, understandable pieces so you can recognize them quickly and use them correctly.

This course fits learners who have completed basic Japanese fundamentals and want a structured path through N4 grammar, aligning with a widely used textbook approach while remaining accessible for self-study. Study at your own pace, revisit tricky points as needed, and solidify the grammar foundation that supports reading, listening, and conversation at the N4 level.