客人
您好，我想换一件衬衫。
Nín hǎo, wǒ xiǎng huàn yī jiàn chènshān.
Hello, I would like to exchange a shirt.
店员
这件衬衫怎么了？
Zhè jiàn chènshān zěnme le?
What is wrong with this shirt?
客人
我昨天买的，大小不合适。
Wǒ zuótiān mǎi de, dàxiǎo bù héshì.
I bought it yesterday, and the size is not right.
店员
您想换大一点的，还是小一点的？
Nín xiǎng huàn dà yī diǎn de, háishi xiǎo yī diǎn de?
Do you want to exchange it for a bigger or a smaller one?
客人
我想换大一点的。
Wǒ xiǎng huàn dà yī diǎn de.
I want to exchange it for a bigger one.
店员
您带票了吗？
Nín dài piào le ma?
Did you bring the receipt?
客人
带了，在这里。
Dài le, zài zhèlǐ.
Yes, here it is.
店员
好的，我给您找一件。
Hǎo de, wǒ gěi nín zhǎo yī jiàn.
All right, let me find one for you.
客人
这件真好，谢谢您！
Zhè jiàn zhēn hǎo, xièxie nín!
This one is really good, thank you!
店员
不客气，欢迎再来。
Bú kèqi, huānyíng zài lái.
You are welcome, please come again.