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　　O：Do you need any help?

　　需要帮忙吗？

　　T：En, I am looking for the shop. Can you tell me where it is?

　　嗯，我在找商店，你能告诉我哪里有吗?

　　O：Walk along the way and then turn left，It's right there.

　　沿着路走然后左转，商店就在那里。

　　T：Thank you. Do I have to pay duty if I want to buy something?

　　谢谢，我要想买东西的话还需要交税吗？

　　O：No, you don't have to. It's a duty-free shop.

　　不用的，那是个免税商店。

　　T：Thank you so much.

　　非常感谢。