一般过去时叙述购物经历 — 英语词汇题
题目
根据句意和首字母提示补全单词，注意动词用一般过去时。
1. Last Saturday, Linda b______ a dictionary and paid for it at the counter.
2. The sweater was expensive, but it was on s______, so she only spent 80 yuan.
3. After paying, the shop assistant gave her the r______, and she put it in her bag carefully.