하는 거 아니야

aren’t you …?

→ 하다
phrase Uncommon #6,451
aren’t you …? Depending on context and intonation, this can also deny an action or imply that something is not supposed to be done.
KO: 그렇게 아무 데서나 하는 거 아니야.
EN: You’re not supposed to do that just anywhere.