YOU SAID:

you did not just do that

INTO JAPANESE

あなたはそれをしただけではありません

BACK INTO ENGLISH

you didn't just do it

INTO JAPANESE

あなたはそれをしただけじゃない

BACK INTO ENGLISH

You didn't just do it.

INTO JAPANESE

やってないだろ

BACK INTO ENGLISH

You didn't do it.

INTO JAPANESE

やってないだろ

BACK INTO ENGLISH

You didn't do it.