YOU SAID:
Why are you using a pay phone?
INTO JAPANESE
なぜ公衆電話を使っているのですか。
BACK INTO ENGLISH
Why are you using a public phone?
INTO JAPANESE
なぜ公衆電話を使っているのですか。
BACK INTO ENGLISH
Why are you using a public phone?
That didn't even make that much sense in English.