An Ideal Husband by Oscar Wilde is an HKCEE text
Moral dilemma creates dramatic climax
This play has four acts. Each act is like the chapter of a novel. It marks the change of location and time between scenes. It allows the dramatist to shape his play so that the tension rises and falls. Tension is high at the end of Act Two - you can almost hear the sigh of the audience as it comes to an end. How does Wilde tie together this rise in tension with the moral dilemma that faces Sir Robert and Lady Chiltern?
The background
Mrs Cheveley has travelled from Vienna to England in order to blackmail Sir Robert. He is a rich man and a member of Parliament in the Cabinet. She wants to make money by speculating (a risky form of investment) in a new canal being constructed in Argentina. Sir Robert is about to speak in Parliament on a report that criticises the project. Mrs Cheveley wants him to suppress the conclusions of the report and instead support the scheme.
Sir Robert has a guilty past which can ruin his career - he made his fortune by selling a government secret. Mrs Cheveley has a letter that proves what he did. If she makes it public, he is ruined.