Japanese Grammar Guide

Master Japanese grammar patterns from beginner to intermediate. Each pattern includes clear explanations, example sentences, and common mistakes to avoid.

N5
39 patterns
N4
25 patterns

N5 Grammar

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〜ですN5
to be (polite)
〜じゃないN5
is not (casual negative)
〜でしたN5
was (polite past)
〜ますN5
polite verb ending
〜ませんN5
polite negative verb
〜ましたN5
polite past verb
〜はN5
topic marker particle
〜がN5
subject marker particle
〜をN5
object marker particle

N4 Grammar

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〜ばN4
if (conditional)
〜たらN4
if / when (conditional)
〜ならN4
if (contextual)
〜てもN4
even if / even though
〜ようにするN4
try to / make sure to
〜ようになるN4
come to be / become able to
〜ことにするN4
decide to
〜ことになるN4
it has been decided that
〜はずN4
should be / supposed to

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