Where do Cyrano and Christian come to an agreement towing roxanne together

Roxane and the duenna return. Roxane and Christian sit outdoors, and Roxane asks Christian to tell her how he loves her. He tries, but all he can say is “I love you,” “I adore you,” “I love you very much,” and other simple variations. Angry, Roxane goes into the house. Cyrano returns, ironically congratulating Christian on his great success.

Explanation:

to create suspense.

dramatic irony occurs when the reader/audience knows more about a character's situation than the character does. the one main effect is that it gives the reader a sense of superiority, or detached superiority. the reader not only seemingly discovers what is revealed, but feels superior for doing so.