unit 332 购买沙发

dialogue 
英语情景对话

A:Hi, can I help you?
A:您好，想买什么东西吗？

B:Yes, please. I'm looking for a sofa.
B:是的，我准备买沙发。

A:What about this one?
A:这款怎么样？

B:May it be used as a sofa in the day and a bed during the night?
B:它能白天当沙发晚上当床用吗？

A:Oh, you want a convertible sofa. This way, please. Over there is the one you want.
A:哦，您想要两用沙发。这边请。那里有一款您想要的式样。