This study examines connective endings that are not commonly treated as grammatical markers of aspect in Korean language education. Focusing on the similar grammatical items ‘-go’ and ‘-(eu)myeonseo’, the study analyzes their meanings from the perspective of grammatical aspect and clarifies their aspectual differences. Because ‘-(eu)myeonseo’ requires the same subject in both the preceding and following clauses, the analysis compares it with ‘-go’ in contexts where the same-subject condition is satisfied. When combined with verbs, ‘-go’ can express both resultative and completive meanings, but it conveys a meaning similar to ‘-(eu)myeonseo’ only when it expresses a resultative meaning. With ‘-go’, the first event is completed and its result becomes relevant to the second event, whereas ‘-(eu)myeonseo’ indicates that two events proceed simultaneously without reaching a resulting state. For pedagogical purposes, it is important to explain the distinction between the continuation of a state and the progression of an action, as well as the meanings of simultaneity and sequentiality, in order to clarify the difference between ‘-go’ and ‘-(eu)myeonseo’.

I. 서론
II. 이론적 배경
III. ‘-고’와 ‘-면서’의 문법상과 의미 비교
IV. ‘-고’와 ‘-면서’의 의미 교육 방안
    1. ‘상태 지속’과 ‘동작 진행’의 의미 비교
    2. ‘동시성’과 ‘순차성’의 의미 비교
V. 결론
참고문헌

• 강신희(한국외국어대학교) | Kang Shin-Hee