1·Why do companies spend so much on price promotions?
为什么公司会在价格促销上花这么多钱呢？
2·Extensive research has shown that the effects of short-term price promotions on sales are themselves short-term.
广泛的研究表明，短期价格促销对销售本身的影响是短期的。
3·Traffic was boosted in America, the home of fast food, with discounts and promotions, such as $1 menus and cheap combination meals.
美国这个快餐之乡通过打折和促销活动增加了客流量，比如1美元菜单和便宜的套餐等。
4·A steady diet of price-off promotions lowers the esteem in which the consumer holds the product.
持续的降价促销降低了消费者对产品的信任度。
5·During certain joint promotions or in other limited circumstances, visitors may have the option to submit personal information to and receiving future communications from our joint promotion partner.
在某一联合促销活动或其它有限的情况下，访客可选择输入个人信息和从我们联合促销活动搭档收取未来联系方式。