Answer:
1. Christine and her best friend got into an argument over Christine's gossiping. She apologized but talked behind her friend's back the next day.
Step-by-step explanation:
A static character does not experience any important changes, progress or development along the series of events that occur in a story. Therefore, the fact that Christine apologizes but then talks behind her best friend's back demonstrates that she does not undergo any evolution in her personality and relationships.