her duty today is to take good care of her little brother at home.同义句( )( ) her duty to take good care of her little brother at home today.
问题描述:
her duty today is to take good care of her little brother at home.同义句
( )( ) her duty to take good care of her little brother at home today.
答
her duty today is to take good care of her little brother at home.同义句
( It )( is ) her duty to take good care of her little brother at home today.