- You look very nice in your new dress today.
         - Oh, really. I_______ it when it was on sale.

  • Abuy
  • B bought
  • C have bought
  • D will buy
参考答案: B
解题思路: 句意:你今天穿的裙子很漂亮。真的吗?我是在促销是时候买的。be on sale 表示促销。根据题干was on sale 可以看出是一般过去时,因此buy 用过去时bought,故选B>>>立即刷题