YOU SAID:

the cat jumped over the couch

INTO JAPANESE

猫がソファの上にジャンプ

BACK INTO ENGLISH

Cat jumps on the couch

INTO JAPANESE

猫がソファの上にジャンプします。

BACK INTO ENGLISH

The cat jumps on the couch.

INTO JAPANESE

猫はソファの上にジャンプします。

BACK INTO ENGLISH

The cat jumps on the couch.