"Ef"

Sadie brought this worksheet home from preschool and I got a kick out of it and our conversation.

Me: Sadie, who did you draw here?
Sadie: I drew my baby sister, Eve, because I love her.
Me: What are these letters?
Sadie: I wanted to write Eve, 'Eeefff'
Me (trying not to laugh, but I must admit I was a little impressed): So, Eve is your favorite plant?
Sadie: What!?
Me: It says here you were suppose to draw your favorite plant!
Sadie: Oops!!