YOU SAID:
Someone: Excuse me, do you speak English? Me: No, sorry, I don't.
INTO JAPANESE
誰か:すみません、あなたは英語を話しますか?私:いいえ、申し訳ありません、私はしません。
BACK INTO ENGLISH
Someone: Excuse me. Do you speak English? Me: No, sorry, I will not.
INTO JAPANESE
誰か:すみません。英語を話せますか?私:いいえ、申し訳ありません、私はしません。
BACK INTO ENGLISH
Someone: I'm sorry. Do you speak English? Me: No, sorry, I will not.
INTO JAPANESE
誰か:すみません。英語を話せますか?私:いいえ、申し訳ありません、私はしません。
BACK INTO ENGLISH
Someone: I'm sorry. Do you speak English? Me: No, sorry, I will not.
That didn't even make that much sense in English.