人们往往不明白为什么自己会在超市花那么多的钱，而且往往是用在自己最初并不想买的东西上。最近一项研究表明，75％的杂货店购物者会有至少一次的冲动性购买。他(她)们会被引人眼球的商品陈列或花花绿绿的商品包装所吸引。对这些购买者，有一个简单的方法去避免冲动性购物

People often wonder why they have spent so much money at the supermarket, and often on things they didn’t intend to buy in the first place. A recent survey indicates that 75 percent of all grocery shoppers make at least one impulse buying. They may be attracted by an eye-catching display or a colorful package. For those shoppers, there is a simple way of avoiding impulse buying and saving money on groceries, i. e. , they should make a shopping list beforehand and stick to it.