Dialogue
A: How old do you think Chris is?
B: I don't know her exact age. But she is in her twenties.
A: Chris가 몇 살인 것 같아요?
B: 정확한 나이는 몰라요. 하지만, 그녀는 20대예요.
A: Julie is in her early twenties.
B: Are you sure? She really looks old for her age.
A: Julie는 20대 초반이에요.
B: 정말이요? 정말 노안이네요.