对一个五岁的孩子来说，“第一次”独自上街去买东西，那可是个伟大的探险啊。虽然只是去离家不远的街口小店，可是对美依来说充满着一桩接一桩的冒险事件──有一辆自行车迎面冲过来，好危险!哇，跌倒了，膝盖破了皮，她会哭吗? 手中的硬币掉了，该怎么办? 终于走到小店门口，要怎样跟老板开口买东西？
For a five-year-old child, the "first time" going out alone to buy something is a great adventure. Even though it's just to a small store not far from home, for Meiyi, it's filled with one adventure after another — a bicycle coming straight towards her, so dangerous! Oh no, she fell, scraped her knee, will she cry? The coin in her hand fell, what should she do? Finally, arriving at the entrance of the small store, how should she approach the shopkeeper to buy something?
