YOU SAID:
did 5you just realy do it (if so, do nothing)
INTO JAPANESE
5あなたは本当にそれをしたのですか(そうであれば、何もしません)
BACK INTO ENGLISH
5 Did you really do it (if so, do nothing)
INTO JAPANESE
5あなたは本当にそれをしましたか(そうであれば、何もしません)
BACK INTO ENGLISH
5 Did you really do it (if so, do nothing)
You've done this before, haven't you.