YOU SAID:
what are you doing get down
INTO JAPANESE
何をして降りてきたのですか
BACK INTO ENGLISH
what did you come down from
INTO JAPANESE
何から降りてきましたか
BACK INTO ENGLISH
where did you come from
INTO JAPANESE
あなたの出身地はどちらですか
BACK INTO ENGLISH
where did you come from
That didn't even make that much sense in English.