원형+s:work-works/동사끝이-o,-s,-x,-sh,-ch로끝날때es,do-doespass-passes/동사끝이자음+y면y를i로고치고-es,모음+y는그냥s,studystudiesplayplays/불규칙변화
[무물보AI] 답변 로딩중...
당신은 어느 그룹입니까?