YOU SAID:

What on Earth do you think you are doing?

INTO JAPANESE

いったい何をしていると思いますか？

BACK INTO ENGLISH

What do you think you're doing?

INTO JAPANESE

あなたがやっていることについてあなたはどう思う？

BACK INTO ENGLISH

What do you think about what you are doing?

INTO JAPANESE

自分のやっていることについてどう思いますか？

BACK INTO ENGLISH

What do you think about what you are doing?