Vocabulary Lesson

Jacob and Aunt Sarah were watching Wall-E together this weekend. Wall-E was picking up a lot of trash. Sarah commented on how hard Wall-E was working and how he was picking up a lot. Jacob said, "Yes, he's working very diligently." He then paused and looked at Sarah. "Do you know what 'diligently' means?" She laughed and said, "Yes, but I'm impressed that you know, too!"