S= Salesperson C= Customer
S: Welcome to Super Stereos. What can I do for you?
C: I'd like to look at your stereo systems. Do you have anything on sale?
S: Yes, this system over here is on sale for $1,OOO. As you can see, all of the components are brand-new.
C: But it doesn't have a turntable. I have a fair number of vinyl records, so I need something to play them on.
S: Our selection of stereo systems with turntables is somewhat limited, but we do have this system over here. (to be continued)
1. stereo system 立体音响
2．be on sale 特价中
例：Sweaters are on sale this week at that store.
4．brand-new a. 崭新的
例：Jack has a brand-new computer.
6．a fair number of + 可数名词 相当多的
例：That singer has already released a fair number of albums.
7．vinyl record 老式塑料唱片