"I don't know English at all" should be correct too since the definition says "at all"
As should "I dont know any English at all"
Flag it ;)
english? don't know her
I hope I don't get a lot of people telling me this when I get there
You should hope that! So you can practice your korean with them
I no understand english
is 전혀 only used in negative sentences?
Yes, only in negative sentences. This is also true for 별로
Yeah, I learn Korean with Korean
What a joke! Man stop kidding!!!
= I know no English at all.