要想拿到打折优惠，你要记得出示票券。

Don't forget to show your ticket in order to claim your discount.

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我们还为学校提供打折优惠。

We also offer a discounted group rate for schools.

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你只需要填一张表格就取得了会员资格，它可以使你在买东西时享受打折优惠。

You only need to fill out a form to get your membership, which entitles you to a discount on goods.

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