Answer:
Friar Laurence is telling Romeo why he could not successfully woo Rosaline.
Step-by-step explanation:
In this dialogue from Scene 3 act II in Romeo and Juliet, Romeo and Friar Laurence are talking about how Romeo was always pretending to love Rosaline, but that sje knew well that he was only acting like being in love for what he knew how men in love act, and he wasn´t really in love with her, and is about to help him marry Juliet in secret.