MULTIPLE CHOICE, SINGLE ANSWER
A reusable packaging discount
阅读单选进阶社区商业原创练习经站主人工核对
题目要求
00:00
Which customer qualifies for the discount?
The lunch shop gives a small discount to customers who bring a clean reusable container. Staff must be able to close the container securely, and they may refuse one that is cracked or too small. The discount applies only to food prepared at the counter, not to prepacked drinks or snacks. Customers can still order without a container at the usual price.
完成后查看：参考答案、中文解析与原文
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参考答案
C. Someone bringing a suitable clean box for a counter-prepared salad.
中文解析
此题要同时满足容器安全和商品类别，不能只看 reusable 这个关键词。选项C是唯一不触碰限制的场景。
逐项分析：依据与易错点
A · 不符合：Someone buying a sealed bottle of juice.
prepacked drinks 被明确排除。
B · 不符合：Someone bringing a cracked box for a sandwich.
cracked 容器可能被拒绝，不符合适用条件。
C · 有依据：Someone bringing a suitable clean box for a counter-prepared salad.
clean、合适容器及 counter-prepared 食物三个条件同时满足。
D · 不符合：Someone asking for the usual disposable container.
without a container 按通常价格，不因提出要求自动打折。
AI 辅助原创练习 · 经站主人工核对（2026-10-28）。不是 Pearson 官方真题或官方评分。