A：Can you tell me about some good deals on produce?能告诉我这里有没有在打折的食物?
B：The mangoes are on sale today.今天芒果打折。
A：What exactly are mangoes?芒果具体是什么样的?
B：They have yellowish red skin. It's a fruit with one big seed.他们有黄红色的外皮。是一种中间有种子的水果。
A：Is the seed edible?种子能吃吗?
B：Maybe if you were a parrot. I wouldn't recommend it.也许如果你不是真的想买，我就不该给你推荐了。
A：How much does a mango cost?一个芒果多少钱?
B：Normally, they're $2 each. Today, they're only $1 each.它们通常是2美元一个。今天，它们一个只要一元。
A：Maybe I won't like the taste.或许我不是很喜欢芒果的味道。
B：It's hard to describe. They're sweet, but also sort of acidity.这个很难描述。它们很甜，但是会有点酸。
A：How do I tell the difference between a ripe one and an unripe one?我怎么知道哪个是熟了的，哪个是没有熟的?
B：They're similar to an avocado. When the outside feels soft, they're ripe.它和鳄梨有点像。当外皮变软了，它们就成熟了。
A：Where do most of them come from?它们大多产自哪里?
B：These are from Mexico.它们产自墨西哥。
