JLPT N5 Grammar: The Complete Guide

Before you memorize a single pattern, it helps to know how a Japanese sentence is actually built — because it is built very differently from English. Once the shape makes sense, every N5 grammar point slots neatly into place.

Three facts carry most of N5 grammar. First, the verb goes at the end. 私はパンを食べます (I-bread-eat) puts the verb 食べます last. Second, small words called particles mark the role of each word — not word order. を tells you パン is the object no matter where it sits. Third, the subject is often left out when it is obvious; 食べます on its own is a complete sentence meaning "(I) eat."

So N5 grammar is really two jobs: choosing the right particle to mark each word, and putting the verb or adjective into the right form at the end. Master those two and you can say almost anything an N5 situation requires.

Particles are the skeleton of Japanese. They come after the word they mark, and they are the part beginners most often get wrong — which is exactly why the JLPT tests them so heavily.

The core N5 set is small: は marks the topic (what the sentence is about), が marks the subject or new information, を marks the direct object, に and で handle place and time, and へ shows direction. The same place can take a different particle depending on what is happening: 学校に行きます (go to school — destination) versus 学校で勉強します (study at school — location of an action).

The hardest pair by far is は vs が. The short version: は introduces a known topic ("as for X"), が points at new or specific information ("it is X that..."), and question words like 誰 (who) always take が. It is worth a dedicated study session of its own.

Japanese verbs are wonderfully regular — but only once you know which group a verb belongs to. There are just three: godan (五段, e.g. 飲む → 飲みます), ichidan (一段, e.g. 食べる → 食べます), and two irregular verbs, する (to do) and 来る (to come). Almost every conjugation rule starts with "look at the group, then..."

Learn the forms in this order: the polite masu-form (食べます / 食べません / 食べました) gives you complete sentences immediately. The plain form (食べる / 食べない / 食べた) is the casual form and the base for more advanced grammar. Then comes the te-form (食べて) — the most valuable conjugation in the language, because so much is built on top of it.

Once you have the te-form, a whole family of N5 patterns opens up at once:

A point that surprises every beginner: Japanese adjectives conjugate. They are not frozen words you place in front of a noun — i-adjectives change their ending to show tense and negation, almost like little verbs.

There are two types. i-adjectives end in い and conjugate themselves: 高い (expensive) → 高くない (not expensive) → 高かった (was expensive). na-adjectives behave like nouns and lean on です: 静か (quiet) → 静かです → 静かではありません. The classic mistake is treating an i-adjective like a noun (✗ さむいでした) instead of conjugating it (○ さむかったです).

Once you can build single sentences, N5 grammar gives you a few ways to join two ideas into one — this is where your Japanese starts to sound natural rather than choppy. Most of these attach to the plain form you already learned.

The last layer of N5 grammar is nuance — small additions at the end of a sentence that carry feeling, emphasis or social direction. They are easy to overlook because they are not strictly necessary for meaning, but they are exactly what makes speech sound human.

The N5 grammar questions come in two main shapes, both in the Language Knowledge section:

1. Fill-in-the-blank: a sentence with a gap where you choose the particle, verb form, or grammar pattern that fits. These test whether you can read the context and pick the one form that works.
2. Sentence rearrangement: you are given scrambled parts and must put them in order, then identify what belongs in the starred slot. These hide particle and word-order decisions inside the puzzle.

Both reward the same thing: understanding how the pieces connect, not memorizing rules in isolation. The fastest way to build that instinct is to read and answer many short sentences — which is exactly how the patterns above are practised in the app.