YOU SAID:
Jefferson got the cat! Hooray!
INTO JAPANESE
ジェファーソンは猫を手に入れました!やったー!
BACK INTO ENGLISH
Jefferson got a cat! Yay!
INTO JAPANESE
ジェファーソンは猫を飼った!わーい!
BACK INTO ENGLISH
Jefferson has a cat! Yay!
INTO JAPANESE
ジェファーソンには猫がいます!わーい!
BACK INTO ENGLISH
Jefferson has a cat! Yay!
That didn't even make that much sense in English.