四级Cracker Jacks has been gamifying its snack food by putting a small prize inside for more than 100 years, he adds, and the turn-ofthe- century steel magnate ( ' , 巨头) Charles Schwab is said to have often come into his factory and written the number of tons of steel produced on the past shift on the factory floor, thus motivating the next shift of workers to beat the previous one.
他补充说，100多年来，Cracker Jacks一直在通过在零食中放一个小奖品来游戏化零食，而世纪之交的钢铁巨头（“，巨头) 据说查尔斯·施瓦布经常来到他的工厂，在工厂地板上写下上一班生产的钢材吨数，从而激励下一班工人击败上一班。
2016年12月阅读原文
四级Cracker Jacks has been "gamifying" its snack food by putting a small prize inside for more than 100 years, he adds, and the turn-of-the-century steel magnate (巨头 Charles Schwab is said to have often come into his factory and written the number of tons of
他补充说，100多年来，Cracker Jacks一直在“游戏化”其快餐食品，在里面放一个小奖品，以及世纪之交的钢铁巨头(巨头 据说查尔斯·施瓦布经常来到他的工厂，写下吨的数量
2016年12月四级真题（第三套）阅读 Section B
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