YOU SAID:

there once was a man who swallowed his shoe his shoe was so old he didn't know what to do

INTO JAPANESE

靴を飲み込んだ男が、靴がとても古かったので、どうしたらいいのか分からなかった

BACK INTO ENGLISH

The man who swallowed the shoe didn't know what to do because the shoes were so old.

INTO JAPANESE

靴を飲み込んだ男は靴がとても古かったので、何をすべきか分からなかった。

BACK INTO ENGLISH

The man who swallowed the shoe didn't know what to do because the shoes were so old.