Betty loved shopping for clothes and accessories. One day, she went to a market to buy a beautiful dress. Betty found a lovely dress that she really liked, but she thought the price was too high. She smiled at the shopkeeper and said, "Excuse me, sir, I really like this dress. Is there any way we could make it a little cheaper?" The shopkeeper smiled back and asked, "How much are you willing to pay, dear?" Betty thought for a moment and said, "I can pay $20 for it." The shopkeeper pretended to think for a while, then said, "Alright, since you're so nice and polite, I'll give it to you for $22." Betty smiled and agreed. She was happy with her new dress and felt proud that she had bargained successfully.