오늘의 표현 1. earlier : 이전에, 얼마 전에, 아까 (≒ in the past, before) - Serina was here earlier. - As I mentioned earlier there will be no homework today. - They comfirmed earlier that it wasn't a muder. * in the past는 대과거 정확히 언제 / earlier는 비교적 최근 대략 언제쯤 2. regarding (명사) : (명사)와 관련해서 - I am calling regarding the purchase you made. - What it this regarding? * in regards to는 좀 더 형식적인 표현 3. go ahead + with (..