YOU SAID:
My cat ate potato’s on Saturday morning
INTO JAPANESE
私の猫は土曜日の朝にジャガイモを食べた
BACK INTO ENGLISH
My cat ate potatoes on Saturday morning
INTO JAPANESE
私の猫は土曜日の朝にジャガイモを食べた
BACK INTO ENGLISH
My cat ate potatoes on Saturday morning
That didn't even make that much sense in English.