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J：Why not go to the supermarket today, the coupon will be past due in three days.
今天为什么不去超市呢？折扣券三天后就过期了。
A：Sure. Can we use it in Today Supermarket?
好啊。我们能在今天使用吗?
J：Let me check. Yes, we can.
让我看看。是的，可以。
A：I really don't know what to buy.
我真不知道该买些什么。
