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k. This little bike had at least two previous owners as far as we knew. It wasn39。t sell. So, after the sale was __6__, my friend put it on the sidewalk with a sign that said “FREE BIKE”. Within five minutes her doorbell rang. A little boy was __7__ there. In poor English he asked whether the bike was __8__ free. She 單元能力提升十 said yes and that he could have it for __9__. He smiled, got on the bike and rode away. Later that evening when I told my son how much money he had made at the sale, he was very __10__ and shouted happily. He asked about a few of his things, wondering __11__ they had been sold. When he asked about the bike, I told him about the little boy and that made him __12__. He was much happier than when I told him how much he had __13__. He was so happy to __14__