YOU SAID:
Who put the rat in the refrigerator
INTO JAPANESE
誰がネズミを冷蔵庫に入れましたか
BACK INTO ENGLISH
who put the mouse in the fridge
INTO JAPANESE
誰がマウスを冷蔵庫に入れましたか
BACK INTO ENGLISH
who put the mouse in the fridge
That didn't even make that much sense in English.