Final answer:
Wendy looking around indicates she is seeking validation or assurance from those around her, showing discomfort or uncertainty with her lie. This behavior suggests a reliance on others' reactions to her deception.
Step-by-step explanation:
Wendy's act of looking around at others before lying suggests that she is seeking validation or assurance from those around her. Her behavior indicates a level of discomfort or uncertainty with the lie she is about to tell or has just told. This physical response of scanning her surroundings could imply that she relies on the reactions of others to gauge the effectiveness of her deception, or she might be looking for potential support if her lie is uncovered.
In literature, characters exhibiting such behaviors are often found in situations that prompt them to lie due to pressure, fear, or as a strategic move. Wendy’s actions can be seen as a subconscious effort to connect with others non-verbally, seeking silent complicity or, alternatively, searching for signs of disapproval to reconsider her decision.