Arnie went downstairs to get the newspaper for his dad. As usual, it was stuck in the front bushes. As Arnie reached for the paper, something caught his eye. A small, feathery lump sat under one of the bushes. Arnie leaned down for a closer look and gasped when he saw it was the mother sparrow. But, she was not chirping—she was hurt. Arnie and his dad drove to the wildlife center. A smiling woman greeted them as they entered the center. They handed her the shoebox, and she delivered it to a veterinarian, which is an animal doctor. "You did the right thing by bringing her here," the woman said when she returned from delivering the box. "Many people cause animals more harm when they try to help them. They don't think to bring the animals to a trained expert as you did. You can come back tomorrow to check on her." When Arnie woke up the next day, he heard the father sparrow and the babies chirping cheerfully outside his window. Arnie and his father returned to the wildlife center and talked to the veterinarian. She thanked them for bringing the bird to the center instead of trying to fix her wing themselves.

"Can we take her back to her babies today?" Arnie asked.

"Yes, she is as good as new," the doctor answered. "You made the right choice to bring her here. I am sure her babies will be grateful."
What did the doctor mean when he said, "Yes, she is as good as new?"

A) The mother sparrow is well.
B) The mother sparrow likes her new nest.
C) The mother sparrow is new to her surroundings.
D) The mother sparrow needs more time with the doctor.