She is under an obligation to her adoptive mother.

她有务赡她的母。

She is under an obligation to her adoptive father.

她有务赡她的。

Raised by adoptive parents,Hill received early encouragement in her musical proclivities.

尔由母带大，从小，她的音乐爱好就受到了鼓励。

Her adoptive mother was a housekeeper.

她的母是一位管家。