A : It's too cold to sleep in the room.
     - 너무 추워서 잘수가 없어요.

B : I have just turned on the heater. Chances are it'll be warmer soon.
     -  내가 방금 히터를 켰어요. 곧 따뜻해질 거예요.

A : Thank you. maybe it is.
     - 고마워요. 아마 그렇게 되겠죠.