| 1. ①. B ②. A 2. 3 / Three (steps) 3. In stores, online or in factory outlets 4. 如果你想用理想的价格买到物美价廉的物品，明智的决定是非常重要的。 5. How to be a wises / smart shopper / shop wisely. What you should do to be a smart / wise shopper. Steps to be a wise / smart shopper. (2.3.4.5 答案不唯一) |
