A：Can I help you, madam?有什么可以為您效勞的，夫人?

B：Yes. I'd like to choose a sweater for my son.是的，我想給我的兒子挑選一件毛衣。

A：I see. Do you have any ideas so far?我知道了。您有什么想法了嗎?

B：Not yet. Can you give me some suggestions?還沒有。你能給我一些建議嗎?

A：Sure, madam. But may l know how old he is?當然可以，夫人。我可以知道您兒子多大了嗎?

B：Thirteen.13歲。

A：And the height?多高呢?

B：About 158cm. He likes to wear loose-fitting sweaters.158公分。他喜歡寬松一點的毛衣。

A：I see. How about this one? It's very fashionable and popular among teenagers.知道了，這件怎么樣呢?這件很時髦，而且在年輕人中間非常流行。

B：I don't think he'll like it. He prefers simple styles.我覺得他不喜歡這件。他比較喜歡簡單的圖案。

A：How about this one then?那么這件呢?

B：The style is all right, but I'm not sure about the color. Let me think for a while.這個圖案可以，但是我不確定顏色行不行。讓我想想。