Skip to content
道Nihongo Path
N5Lesson 18 of 438 min

は and が: the hard one, early

Two particles that both look like "the subject". The difference is topic versus new information.

This one has no clean English equivalent, and it is the particle pair learners fight with longest. I would rather introduce it early with a simple rule than let you avoid it for months.

The working rule

  • は sets the topic ("as for X…"), the thing you are already talking about.
  • が points at the subject as new or specific information, the answer to a question.
  • 私は田中です わたしはたなかですवाताशि वा तानाका देसAs for me, I am Tanaka: introducing yourself
  • 誰が来ましたか だれがきましたかदारे गा किमाशिता काWho came? (が, because the answer is new information)
  • 田中さんが来ました たなかさんがきましたतानाका सान गा किमाशिताTanaka came: が answers the question

Where each one is fixed

SituationParticleExample
After a question word (誰, 何, どれ)が always何がありますか
Answering that questionが本があります
Stating a general fact about a topicは象は鼻が長い
Contrasting two thingsはコーヒーは好きです
With 好き, 上手, ある, いるが日本語が好きです