[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"pubgrp:kg-irregular:ko:ja":3},{"type":4,"slug":5,"title":6,"level":7,"goal":8,"image_path":9,"is_locked":10,"is_daily_free":10,"formula":11,"gloss":16,"desc":17,"desc_audio":18,"voices":19,"examples":20,"fills":57,"choices":58},"grammar","kg-irregular","不規則活用（ㅂ・ㄷ・ㄹ）","advanced","Common Irregular Verb Stems (ㅂ, ㄷ, 르, ㅅ irregulars)",null,false,[12,13,14,15],"ㅂ 불규칙: 돕다 → 도와요 (어간 모음 변화)","ㄷ 불규칙: 걷다 → 걸어요 (어간 자음 변화)","르 불규칙: 모르다 → 몰라요 (어간 변환)","ㅅ 불규칙: 짓다 → 지어요 (어간 자음 삭제)","일반적인 불규칙 동사 어간 (ㅂ, ㄷ, 르, ㅅ 불규칙)","**韓国語の不規則活用の本質**は、実は「規則的な音韻変化」です。日本語話者にとって最大の混乱点は、この変化を単なる「例外ルール」だと思うことです。しかし韓国語では、語幹の最後の音（ㅂ·ㄷ·르）が、**音韻体系全体の調和を保つために必然的に変化する**のです。\n\n**日本語との根本的な違い**を理解してください。日本語の動詞活用（「書く」→「書きます」）は、**語幹と活用形を単純に接合するだけ**で、音が変わりません。一方、韓国語は**音韻の整合性**を最優先とします。例えば`춥다`（寒い）という形容詞は、音的に安定していません。母音で始まる語尾が付く時（`-어요`）、**`춥`という子音団が崩壊しやすいため、`추워요`へと変化する**のです。これは「例外」ではなく、**言語体系内での必然的な音韻調和**なのです。\n\n**三つの主要パターン**の根拠を学びましょう。`ㅂ`不規則（`돕다`→`도와요`）は、ㅂが母音の前で**浊音化しやすい**という音韻的脆弱性から生じます。`ㄷ`不規則（`걷다`→`걸어요`）は、ㄷがㄹへ滑らかに変化する自然な音韻プロセスです。`르`不規則（`빠르다`→`빨라요`）は、**르という子音が다と衝突するのを避けるため、先行する子音にㄹを融合させる**という戦略です。これらは全て、**音韻的負荷を最小化し、発話の流動性を保つ**という言語普遍の原理に従っています。\n\nつまり、これらの「不規則」は、実は**韓国語における最も論理的で、最も経済的な音韻戦略**なのです。この視点から学ぶと、暗記ではなく、**なぜそう変化するのか**という言語の本質が見えてきます。","https:\u002F\u002Fpub-96bedcbbfd0f4e5d82c4505745cced9c.r2.dev\u002Fexplain_audio\u002F94805ce4-4212-4707-9f58-08f62b9b8075.mp3",[],[21,27,33,39,45,51],{"en":22,"ko":23,"ko_audio":24,"audio":25,"audios":26},"엄마가 저를 도와요.","お母さんが私を手伝ってくれます。","https:\u002F\u002Fpub-96bedcbbfd0f4e5d82c4505745cced9c.r2.dev\u002Ftrans_audio\u002Fd6eed5fa-84ba-46ac-90eb-3a71bf42d482.mp3","https:\u002F\u002Fpub-96bedcbbfd0f4e5d82c4505745cced9c.r2.dev\u002Fblock_audio\u002Fbc07c111-f082-4bf1-a289-b061843f760d.mp3",{},{"en":28,"ko":29,"ko_audio":30,"audio":31,"audios":32},"나는 매일 공원을 걸어요.","私は毎日公園を歩きます。","https:\u002F\u002Fpub-96bedcbbfd0f4e5d82c4505745cced9c.r2.dev\u002Ftrans_audio\u002F8b224277-d0bb-4866-91a6-ae2af5efb2ba.mp3","https:\u002F\u002Fpub-96bedcbbfd0f4e5d82c4505745cced9c.r2.dev\u002Fblock_audio\u002F7bde7635-cda3-4c65-82b6-74f05ad18920.mp3",{},{"en":34,"ko":35,"ko_audio":36,"audio":37,"audios":38},"저는 그것을 몰라요.","私はそれを知りません。","https:\u002F\u002Fpub-96bedcbbfd0f4e5d82c4505745cced9c.r2.dev\u002Ftrans_audio\u002F129dd292-8224-4e41-9356-ba9c6376610f.mp3","https:\u002F\u002Fpub-96bedcbbfd0f4e5d82c4505745cced9c.r2.dev\u002Fblock_audio\u002F7df42c87-1f5c-450c-80af-bd1cf7dcde0f.mp3",{},{"en":40,"ko":41,"ko_audio":42,"audio":43,"audios":44},"그 학생이 집을 지었어요.","その学生が家を建てました。","https:\u002F\u002Fpub-96bedcbbfd0f4e5d82c4505745cced9c.r2.dev\u002Ftrans_audio\u002F370c43bf-2c98-45cc-a92a-e36cb05b5be2.mp3","https:\u002F\u002Fpub-96bedcbbfd0f4e5d82c4505745cced9c.r2.dev\u002Fblock_audio\u002F5eca10a6-d8e5-488e-84fc-3a23dd982fcc.mp3",{},{"en":46,"ko":47,"ko_audio":48,"audio":49,"audios":50},"이 길은 빠르게 갈 수 있어요.","この道は速く行くことができます。","https:\u002F\u002Fpub-96bedcbbfd0f4e5d82c4505745cced9c.r2.dev\u002Ftrans_audio\u002Fc07fdba6-72d9-4f03-aeca-b3ec04c6484c.mp3","https:\u002F\u002Fpub-96bedcbbfd0f4e5d82c4505745cced9c.r2.dev\u002Fblock_audio\u002F751623bf-1359-4791-a6e8-23a2d27e7415.mp3",{},{"en":52,"ko":53,"ko_audio":54,"audio":55,"audios":56},"음악을 들으면서 숙제를 해요.","音楽を聞きながら宿題をしています。","https:\u002F\u002Fpub-96bedcbbfd0f4e5d82c4505745cced9c.r2.dev\u002Ftrans_audio\u002Fd133f852-d09c-4b4c-838c-58f3f9a61bbd.mp3","https:\u002F\u002Fpub-96bedcbbfd0f4e5d82c4505745cced9c.r2.dev\u002Fblock_audio\u002F8b4d09e7-f6c5-417e-b05e-dc6720b285b1.mp3",{},[],[59,71,82],{"ko":60,"options":61},"The ㅂ irregular verb `돕다` becomes `도와요` in present tense. What is the underlying phonetic reason for this change?",[62,65,67,69],{"t":63,"ok":64},"The ㅂ disappears and the preceding vowel changes to avoid an unnatural consonant-vowel cluster",true,{"t":66,"ok":10},"It's a random irregular pattern with no logical explanation",{"t":68,"ok":10},"The stem transforms to maintain subject-object agreement",{"t":70,"ok":10},"The ㅂ becomes ㅇ to create a harsher sound in polite speech",{"ko":72,"options":73},"Which of the following is the correct conjugation of the ㄷ irregular verb `듣다` with `-어요`?",[74,76,78,80],{"t":75,"ok":64},"들어요",{"t":77,"ok":10},"듣어요",{"t":79,"ok":10},"돌어요",{"t":81,"ok":10},"듬어요",{"ko":83,"options":84},"The 르 irregular verb `모르다` becomes `몰라요`. How does this differ from the ㅂ and ㄷ irregulars?",[85,87,89,91],{"t":86,"ok":64},"The entire `르` ending disappears and is replaced by a connecting vowel, rather than just one consonant changing",{"t":88,"ok":10},"There is no difference—all irregulars follow the exact same rule",{"t":90,"ok":10},"The `르` becomes `ㄹ` like the ㄷ irregulars",{"t":92,"ok":10},"The stem remains unchanged, but a different suffix is required"]