"I am nice."

Translation: 저는 착합니다.

[sonnert]

why not 착해요

[Peter_Stolker]

That's good too, but the module this phrase comes from is focused on teaching a more formal register.

[JohannesBo307464]

That should also be acceptable. 착합니다 is just more polite.

[isaranghateyou]

I think they choose to teach korean at a very high honorific level.

[FelipeKail.an]

It's actually formal and can be used in any situation, so it can work out. 해요제 By the way can not be used in any situation.

[JgtdQ]

Thanks Duolingo. I`ve always known it.

[Nemomeori]

나는 착합니다.

[astiann]

Why is '저는 좋습니다' marked as incorrect? Isn't 좋다 = good, nice, fine..?

[violit_worm]

i wrote 난 착해 and it was marked wrong, i know duolingo teaches higher honorific level first but normally when i test out the more informal forms it works

[Silverita91]

Thanks for reminding me .///.