In Progress — ～ている

The te-form gets its second job in this episode: combine it with いる and you're describing something happening right now — or a state quietly sitting in place. This is ～ている, and you'll hear it constantly in real Japanese.

What You'll Learn#

• ～ている — the te-form progressive: te-form verb + いる = doing right now
• How to recognize ている in its polite form, ～ています
• Why some verbs use ている for an ongoing state rather than an ongoing action (introduction only — production comes later)
• How to say "I'm reading a book" in Japanese

Grammar Point: ～ている#

The structure is always:

[te-form verb] + いる

In polite speech: [te-form verb] + います

Episode Sentences#

食べている — Progressive (action)#

弟はテレビを見ています — Progressive (polite)#

This sentence shows ている in its polite form: 見ています. The pattern is identical to the casual form — te-form plus いる — just with います instead of いる.

祖父は本を読んでいます — Progressive (polite)#

Note the te-form of 読む: 読んで. Verbs ending in む follow this pattern — the む becomes んで in te-form, same as 飲む → 飲んで from Episode 39.

東京に住んでいます — Resultant state#

This is the resultant state use of ている. 住む describes the act of settling somewhere — and ている says that settlement is ongoing. The result: "I live in Tokyo." It looks like a progressive, but the meaning is a stable condition, not an action in motion.

本を読んでいる — Listener production sentence#

This is the sentence you were asked to produce. Object first (本を), then the te-form verb plus いる (読んでいる). The structure is the same as Grandfather's sentence above — the casual version without います.

Two Uses of ている#

Most of the time, ている describes an action in progress — something happening right now and not yet finished.

• 食べている → I'm eating (mid-action)
• 見ている → I'm watching (mid-action)
• 待っている → I'm waiting (mid-action)

But for some verbs, ている describes a resultant state — something that happened in the past, and whose result is sitting here now.

• 住んでいる → I live in [place] (settled, ongoing condition)
• 知っている → I know (came to know, still knowing)

The form looks identical. The meaning depends on the verb. You don't need to produce the state-use yet — just recognize that ている can work this way. Future episodes will clarify when each use applies.

Related Grammar#

• Te-form basics — the connector form that ている is built on (Episode 39)
• ～てください — the te-form's first job: polite requests (Episode 40)
• ～ていない / ～てくる — more te-form extensions (Episode 44)

Practice#

Ready to practice ている with real sentences? Build recognition and production skills on JIVX.