YOU SAID:
Why would anyone do that
INTO JAPANESE
なぜ誰もがそれをするだろう
BACK INTO ENGLISH
why would anyone do that
INTO JAPANESE
なぜ誰かがそれをするだろう
BACK INTO ENGLISH
why would someone do that
INTO JAPANESE
なぜ誰かがそれをするのでしょうか
BACK INTO ENGLISH
why would someone do that
Come on, you can do better than that.