I would like to thank everyone who helped at the school fair.我想感谢每一位在学校义卖会上帮过忙的人。You can find bargain books in mint condition at jumble sales.在旧物义卖会上你经常可以找到便宜的新书。The women set up bingo games and bake sales to raise money for the charity.妇女们安排宾戈游戏，组织糕饼义卖会筹集善款。