YOU SAID:

oops, my friend did that

INTO JAPANESE

おっと、私の友人はそれをしました

BACK INTO ENGLISH

Oops, my friend did it

INTO JAPANESE

おっと、友達がやった

BACK INTO ENGLISH

Oops, my friend did

INTO JAPANESE

おっと、友達がやった

BACK INTO ENGLISH

Oops, my friend did