YOU SAID:
i do not know any languages except english
INTO JAPANESE
英語以外の言語は知りません
BACK INTO ENGLISH
I don't know languages other than English
INTO JAPANESE
英語以外の言語がわからない
BACK INTO ENGLISH
I do not understand languages other than English
INTO JAPANESE
英語以外の言語がわからない
BACK INTO ENGLISH
I do not understand languages other than English
You've done this before, haven't you.