Final answer:
Tobias Wolff utilizes dialogue through direct quotes and indirect speech in 'Say Yes' to demonstrate the evolving perceptions between characters, highlighting their relational changes and contributing to the story's realism.
Step-by-step explanation:
Tobias Wolff uses dialogue effectively in the short story Say Yes to depict a transition in the characters' perceptions of one another. The answer to how Wolff conveys this transition is through direct quotes and indirect speech. The conversation between characters develops the plot and highlights the evolving dynamic in their relationship, signifying changes in understanding and emotional connection. Moreover, Wolff's choice of dialogue reflects both the colloquial, everyday nature of the characters' interaction and the underlying tensions between them, contributing to the realism and depth of the characters.
Dialogue plays a crucial role in character development and plot progression, it allows readers to 'witness' the interaction directly, and it helps in conveying the characters' transition of perceptions without the need for exhaustive narrative explanation. Well-placed dialogue can signal changes in tone, voice, and even in relationships between characters, ultimately leading to a story's climax or resolution. Wolff's use of dialogue is indeed a significant literary tool in revealing the intricacies of character interaction and perception.