Explain the difference between -고 있다 (action in progress) and -아/어 있다 (resulting/state after an action). Show how to form affirmative, negative, and interrogative sentences for each meaning.
Learners will be able to explain the difference between -고 있다 and -아/어 있다 and correctly choose and form sentences (affirmative, negative, interrogative) that express either ongoing actions or resulting/stative conditions.
다운로드는 로그인한 학습자에게 제공됩니다. 가입은 1분이면 되고 무료입니다.