#~하고있어?I am / You are / She is / He is / They are / We are =>Am i / Are you / Is she / Is he / Are they / Are we +work-일하다 / sleep-자다 / cook-요리하다 / drink water-마시다 / study English-공부하다/ watch TV-보다 / clean a room-청소하다 +ing?
너는 요리하고 있니? Are you cooking?
너 자고 있니? Are you sleeping?
너 공부하고 있니? Are you studying?
너 영어 공부하고 있니? Are you studying English?
너 TV 보고 있니? Are you watching TV?
그녀는 요리하고 있니? Is she co.....
원문 링크 : 하루 10분 영어공부 <누가~하고있니?(질문)>
