YOU SAID:

I killed a cat while in my house.

INTO JAPANESE

私は私の家の中に猫を殺した。

BACK INTO ENGLISH

I killed the cat in my house.

INTO JAPANESE

私の家の猫を殺した。

BACK INTO ENGLISH

Who killed the cat in my house.

INTO JAPANESE

私の家の猫を殺した。

BACK INTO ENGLISH

Who killed the cat in my house.