thank you, captain obvious
A common complaint in certain circles in English: “his story is history!”
Isn't it possible to say 발바닥입니다. Does it have to be 발바닥이다?
It IS. I got marked wrong by writing 발바닥이에요
This is also my question.
EDIT: Sigh. Still not answered and still wrong 3 months later (April 2021).
I was wondering the same thing. Still got marked wrong.
손의 바닥은 손바닥이다. I find this more counter-intuitive as I don't generally carry my palms pointed downward, which is more polite on their side of the ocean BTW, such as when gesturing for someone to come towards you.