“〜te iku”: Gradually 〜 / Take Away・Go Off (change + direction, now→future) [JLPT N4]

Content by NTJ Kuma · Nihongo to Japan editorial team · Updated July 27, 2026

“Atatakaku natte iku” “Motte ikimasu” — change into the future, and movement away from the speaker

「暖かくなっていく」 — 「〜ていく」, continuing/leaving toward the future and away

「これから、どんどん暖かくなっていく」 (from now it'll gradually get warmer) — the sense of 「いく (go)」 is the key: going toward “over there” (the future, the distance). 「(verb て-form) + いく」 has two uses: ① change continuing into the future (gradually ~); ② movement away in space (take away, leave). This guide covers 「ていく」's two directions and separates it from the opposite-direction 「てくる」 (detailed comparison in the 〈てくる〉 guide).

Core: going toward “over there” (the future, the distance)

The core of 「ていく」 is the direction of 「いく (go)」 — away from now, toward there:

Direction: from “now/here” toward “the future/there.”

How to Connect

UseAttachmentExample
future gradual changechange verb て-form + いく暖かくなっていく
take away (afar)transitive て-form + いく持っていく
leave, go offmotion verb て-form + いくていく

例句與情境

⚠️ Common mistakes to avoid

Direction: ていく = toward there (future/afar). “Take it there” = 持っていく (carry away); “gradual change into the future” = 〜ていく (暖かくなっていく = it'll warm up later). Opposite direction from 「てくる」 (toward here/toward now).

In time: ていく = from now “into the future.” 暖かくなっていく (now→future, will keep warming); vs 「暖かくなってきた」 (past→now, has warmed up to now). ていく looks to the future, てくる up to now.

Don't reverse 「持っていく」 vs 「持ってくる」. 持っていく = take (something) there (away); 持ってくる = bring (something) here. Based on “the speaker's current position”: carrying away = ていく, carrying here = てくる.

🔄 Compare with similar forms: ていく/てくる

FormDirectionExample
〜ていくtoward there (future, afar, leaving)減っていく・持っていく
〜てくるtoward here (up to now, nearer, bringing)減ってきた・持ってくる (has been decreasing / brings it along)
time axisnow→futureこれから増えていく

💡 An exam judgment tip

For 「ていく」, grasp the direction of 「いく (go)」 and it clicks: toward “there” — the future, afar, leaving. Two uses: ① gradual change into the future in time (暖かくなっていく = it'll warm up, 増えていく = will increase, looking at “the trend ahead”); ② movement afar in space (傘を持っていく = take an umbrella, 出ていく = leave). The key is the opposite direction from 「てくる」: ていく looks to the future/outward (暖かくなっていく = it'll warm up later), てくる up to now/inward (暖かくなってきた = it's warmed up to now). 「持っていく (take)/持ってくる (bring)」 are based on your current position. Get the direction right and the pair clicks.

❓ Common questions

Q: How do I tell the time direction of 「ていく」 vs 「てくる」?

「ていく」 = from now toward “the future” (it'll gradually ~ later): これから人口が減っていく (the population will gradually shrink from now, looking at the future trend). 「てくる」 = from the past to “now” (it's gradually ~ up to now): 最近寒くなってきた (it's gradually gotten cold (up to now) lately). Mnemonic: いく = away from now, looking to the future; くる = coming toward now, looking back up to now. So 「これから〜ていく」 (from now) and 「今まで〜てきた」 (up to now) are natural pairings.

Q: How do I tell 「持っていく」 from 「持ってくる」?

Based on the speaker's current position. 「持っていく」 = take something there (away from here): 明日お弁当を持っていく (I'll take a bento tomorrow (to work/school)). 「持ってくる」 = bring something here: 飲み物を持ってくるね (I'll bring drinks (here)). Rule of thumb: carrying away = ていく, carrying here = てくる. Likewise 「連れていく (take (a person))/連れてくる (bring (a person))」.

🖊️ Practice Questions (5)

Q1. 「これから春に向けて、どんどん暖かく___でしょう。」(Getting warmer toward the future)

(A) なっていく (B) なってくる (C) なっていた (D) なるてくる

Q2. 「傘を___てください。雨が降りそうだから。」(Take it there)

(A) 持ってきて (B) 持っていって (C) 持ってあって (D) 持ってしまって

Q3. 「練習を続けていけば、___はずです。」(You'll gradually improve)

(A) 上手になってきた (B) 上手になっていく (C) 上手になった (D) 上手にしてくる

Q4. Which sentence uses 「てくる」correctly (direction: bringing from there to here)?

(A) 荷物を持っていきます (take away) (B) 荷物を持ってきます (bring here) (C) 荷物を持ってあります (D) 荷物を持ってしまいます

Q5. 「彼は何も言わずに出て___。」(Left, not coming back)

(A) きた (B) いった (C) くれた (D) あった


Answer Explanations

1. (A) なっていく ── A gradual change from present toward the future uses ていく; なってくる is a change from past to present.

2. (B) 持っていって ── 'Take it there' uses 持っていく (て-form: 持っていって). A's 持ってくる is 'bring it here.'

3. (B) 上手になっていく ── Predicting continued improvement in the future uses ていく.

4. (B) 荷物を持ってきます ── 'Bring it here' uses てくる: 持ってきます.

5. (B) いった ── 「出ていく」is the action of leaving, going away; 出てきた is coming out from there to here.

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