YOU SAID:

I think the saddest day of my life was when I realized I could beat my dad at most things, and Bart experienced that at the age of four.

INTO JAPANESE

私の人生で一番悲しい日は父親に勝てることに気づいた時だったと思いますバートは４歳の時にそれを経験しました

BACK INTO ENGLISH

I think the saddest day of my life was when I realized I could beat my father.

INTO JAPANESE

私の人生で一番悲しい日は、父に勝てることに気づいた日だったと思う。

BACK INTO ENGLISH

I think the saddest day of my life was the day I realized I could beat my father.

INTO JAPANESE

私の人生で一番悲しい日は、父に勝てることに気づいた日だったと思う。

BACK INTO ENGLISH

I think the saddest day of my life was the day I realized I could beat my father.