YOU SAID:

why you have to be mad?

INTO JAPANESE

なぜあなたは怒ってなければならないか。

BACK INTO ENGLISH

Why you mad you must have.

INTO JAPANESE

怒って理由が必要です。

BACK INTO ENGLISH

Angry, why is required.

INTO JAPANESE

怒っている、理由が必要です。

BACK INTO ENGLISH

Angry, why is required.