YOU SAID:

His mom was just a little worried about his dad

INTO JAPANESE

彼のお母さんは彼のお父さんについて少し心配していました

BACK INTO ENGLISH

His mom was a little worried about his dad.

INTO JAPANESE

彼のお母さんは彼のお父さんのことを少し心配していました。

BACK INTO ENGLISH

His mother was a little worried about his father.

INTO JAPANESE

彼の母親は父親のことを少し心配していた。

BACK INTO ENGLISH

His mother was a little worried about her father.

INTO JAPANESE

彼の母親は父親のことを少し心配していた。

BACK INTO ENGLISH

His mother was a little worried about her father.