YOU SAID:

She is commended for high grades.

INTO JAPANESE

彼女は高い成績で表彰されています。

BACK INTO ENGLISH

She has been commended for her high grades.

INTO JAPANESE

彼女は成績が良かったので表彰されました。

BACK INTO ENGLISH

She was awarded for her good grades.

INTO JAPANESE

彼女は成績が良かったので表彰されました。

BACK INTO ENGLISH

She was awarded for her good grades.