Final answer:
The story "I Stand Here Ironing" does not specify what Emily would do when her mother came home; it focuses on the mother's reflections on raising Emily.
Step-by-step explanation:
The text "I Stand Here Ironing" does not contain a direct reference to what Emily would do when her mother came home. Therefore, it's not possible to provide a definitive action that Emily takes in this context without making assumptions. The story focuses on the mother's reflection on her relationship with her daughter Emily, the struggles of raising her during the Great Depression, and the effects of those struggles on Emily's development. While the story describes various events and aspects of Emily's life and her mother's feelings of guilt and concern, it doesn't specifically cover Emily's actions upon her mother's return home.