Final answer:
Romeo's mood at the beginning of the scene is typically anxious or worried, as indicated by his actions and the surrounding context within the play.
Step-by-step explanation:
Romeo's mood at the beginning of the scene could be characterized by his actions and the setting that surrounds him. While the exact mood may vary depending on the scene in question, using the provided text as a reference, Romeo may often be found in a worried or anxious state.
For instance, the vivid description of him being 'pale as death, anxious and absorbed' suggests a profound level of worry and preoccupation. Similarly, his intense watchfulness and concern over the consequences of his actions suggest a heightened level of anxiety.
Furthermore, Romeo's circumstances in the play, caught between love and the feud of two families, often leave him in a state of emotional turmoil, leading to worry and distress at various points.