YOU SAID:

My cat is not actually on fire.

INTO JAPANESE

私の猫は火に実際にではないです。

BACK INTO ENGLISH

My cat is on fire in fact is not.

INTO JAPANESE

私の猫が上に火災は実際にはありません。

BACK INTO ENGLISH

My cat is actually on fire.

INTO JAPANESE

私の猫が実際に燃えています。

BACK INTO ENGLISH

My cat is actually burning.

INTO JAPANESE

私の猫は実際に燃えています。

BACK INTO ENGLISH

My cat is actually burning.