[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"grammar-exercise-01a0e1ac-786d-788e-942e-6e6c3c8cb46f":3,"grammar-exercise-lesson-01a07863-d875-77af-bd79-3cf735584cf1":97},{"id":4,"grammarPage":5,"title":6,"instructions":7,"seoTitle":8,"seoDescription":9,"displayOrder":10,"type":11,"questions":12,"ogImageUrl":96},"01a0e1ac-786d-788e-942e-6e6c3c8cb46f","\u002Fapi\u002Fgrammar_pages\u002F01a07863-d875-77af-bd79-3cf735584cf1","Sort joint-suggestion stem patterns","Tap each tile, then tap the column for its stem pattern when forming a joint suggestion.","함께 하는 건의 표현 활용 유형 분류 연습","건의 표현의 동사 활용을 분류하는 연습입니다. 물건을 사고 음식을 먹는 일상 행동부터 요리와 산책까지, 동사 어간의 받침과 형태 변화를 살펴보세요. 모음과 자음 뒤의 어미 선택, ㄹ 탈락, 불규칙 변화를 구별하고 각 분류의 이유를 영어 해설로 확인합니다.",3,"word_sort",[13,36,55,74],{"id":14,"sentenceTemplate":15,"displayOrder":16,"explanation":17,"blanks":18,"payload":19},"01a0e1ac-786d-799e-942e-6e6c3cc676bb","Sort these verbs by the ending added to their stem to form a joint suggestion.",0,"Add -ㅂ시다 to a vowel-final stem and -읍시다 to a consonant-final stem in these regular verbs. Remove dictionary -다 first; 하다 has the stem 하-, so it follows the vowel pattern. For example, 운동하다 becomes 운동합시다.",[],{"items":20,"categories":35},[21,24,26,28,31,33],{"text":22,"category":23},"사다","Add -ㅂ시다",{"text":25,"category":23},"기다리다",{"text":27,"category":23},"하다",{"text":29,"category":30},"입다","Add -읍시다",{"text":32,"category":30},"찾다",{"text":34,"category":30},"먹다",[23,30],{"id":37,"sentenceTemplate":38,"displayOrder":39,"explanation":40,"blanks":41,"payload":42},"01a0e1ac-786d-79f6-942e-6e6c3d53c9e1","Sort these verbs by whether their stem loses ㄹ before the joint-suggestion ending.",1,"A stem ending in ㄹ loses that ㄹ before -ㅂ시다. A vowel-final stem takes -ㅂ시다 without losing a consonant. The final 다 is the dictionary ending, not part of the stem. For example, 문을 열다 becomes 문을 엽시다.",[],{"items":43,"categories":54},[44,47,49,52],{"text":45,"category":46},"쉬다","No stem consonant lost",{"text":48,"category":46},"배우다",{"text":50,"category":51},"만들다","Drop stem-final ㄹ",{"text":53,"category":51},"살다",[46,51],{"id":56,"sentenceTemplate":57,"displayOrder":58,"explanation":59,"blanks":60,"payload":61},"01a0e1ac-786d-7a32-942e-6e6c3d93dd9e","Sort these action phrases by the irregular stem change needed for a joint suggestion.",2,"For 돕다 and 굽다 meaning to bake or roast, ㅂ changes to 우 before -읍시다. For 듣다 and 걷다 meaning to walk, ㄷ changes to ㄹ. The food phrase fixes the intended meaning of 굽다; the lesson excludes this change for 굽다 meaning to be curved. For example, 음악을 듣다 becomes 음악을 들읍시다.",[],{"items":62,"categories":73},[63,66,68,71],{"text":64,"category":65},"설명을 듣다","ㄷ changes to ㄹ",{"text":67,"category":65},"공원을 걷다",{"text":69,"category":70},"친구를 돕다","ㅂ changes to 우",{"text":72,"category":70},"감자를 굽다",[65,70],{"id":75,"sentenceTemplate":76,"displayOrder":10,"explanation":77,"blanks":78,"payload":79},"01a0e1ac-786d-7a6a-942e-6e6c3e865e12","Sort these verbs by whether the original stem stays unchanged before the joint-suggestion ending.","Some consonant-final stems take -읍시다 unchanged, but the taught irregular verbs must change first: 짓다 loses ㅅ, 돕다 changes ㅂ to 우, and 듣다 changes ㄷ to ㄹ. Not every stem ending in these letters is irregular. For example, 손을 씻다 becomes 손을 씻읍시다, retaining ㅅ.",[],{"items":80,"categories":95},[81,84,86,88,91,93],{"text":82,"category":83},"짓다","Stem changes first",{"text":85,"category":83},"돕다",{"text":87,"category":83},"듣다",{"text":89,"category":90},"웃다","Stem stays unchanged",{"text":92,"category":90},"닫다",{"text":94,"category":90},"읽다",[83,90],"\u002Fuploads\u002Fimages\u002Fgpimg_e87fceac-7cc6-49b8-a083-c46d4e58f565_hero.webp?v=1790492571",{"title":98,"slug":99,"language":100,"level":101},"건의의 '-(으)ㅂ시다'","geonui-ui-eupsida","ko","A2"]