Complex sentence: When she and Lord Goring confront each other, Mrs. Cheveley makes a proposal: claiming still to love Goring from their early days of courtship, she offers to exchange Sir Robert's letter for her old beau's hand in marriage.
Split into simpler sentences: When she and Lord Goring confront each other, Mrs. Cheveley makes a proposal. Claiming to still love Goring from their early days of courtship, she offers to exchange Sir Robert's letter for her old beau's hand in marriage.