YOU SAID:
What is that cat doing on top of the fridge
INTO JAPANESE
その猫は冷蔵庫の上で何をしているのですか?
BACK INTO ENGLISH
What is that cat doing on the refrigerator?
INTO JAPANESE
その猫は冷蔵庫で何をしていますか?
BACK INTO ENGLISH
What is that cat doing in a refrigerator?
INTO JAPANESE
その猫は冷蔵庫で何をしていますか?
BACK INTO ENGLISH
What is that cat doing in a refrigerator?
That didn't even make that much sense in English.