It was a bold thing to do. Miss Minchin was betrayed into something like a slight jump. Then she put her eyeglass up, and gazed at her show pupil disturbedly.
"Becky!" she exclaimed. "My dearest Sara!"
Sara advanced a step toward her.
"I want her because I know she will like to see the presents," she explained. "She is a little girl, too, you know."
Miss Minchin was scandalized. She glanced from one figure to the other.
"My dear Sara," she said, "Becky is the scullery maid. Scullery maids—er—are not little girls."
It really had not occurred to her to think of them in that light. Scullery maids were machines who carried coal scuttles and made fires.
"But Becky is," said Sara. "And I know she would enjoy herself. Please let her stay—because it is my birthday."
Miss Minchin replied with much dignity:
"As you ask it as a birthday favor—she may stay. Rebecca, thank Miss Sara for her great kindness."