Final answer:
Situational and dramatic irony contribute to a work's theme by challenging readers' expectations and creating deeper meaning.
Step-by-step explanation:
Situational and dramatic irony often contribute to the development of a work's theme in English literature. This is because they cause a reader to think beyond the surface level and their own expectations. Irony challenges assumptions and forces readers to question the intended meaning and message of the work.
For example, in William Shakespeare's play 'Romeo and Juliet,' the audience expects Romeo and Juliet to have a happy ending since they are the young, passionate lovers. However, the situational irony of their tragic deaths contributes to the theme of the destructive nature of feuds and hatred.
By creating unexpected twists and contrasts, irony helps amplify the themes of a work by challenging readers' preconceived notions and provoking deeper thought and analysis.
Learn more about the impact of situational and dramatic irony on a work's theme