YOU SAID:

How could you do this do me? I thought we're friends? By the way, you're ugly.

INTO JAPANESE

どうして私をこんなの?友達だと思ったの?ところで、あなたは醜いです。

BACK INTO ENGLISH

Why did you think I was a friend?

INTO JAPANESE

なぜ私が友達だと思ったの?

BACK INTO ENGLISH

Why did you think I was my friend?

INTO JAPANESE

なぜ私が私の友人だと思ったのですか?

BACK INTO ENGLISH

Why did you think I was a friend of mine?

INTO JAPANESE

なぜ私が私の友人だと思ったのですか。

BACK INTO ENGLISH

Why did you think I was a friend of mine?