影响细粉分离器堵塞有哪些原因？

Li Ming (L) and John (J) have just finished swimming.
L: How nice and cool the water is! But I’m feeling a bit hungry now.   小题1: 
J: Sounds good.
L:  小题2: 
J: Yes, there is.
L:   小题3:
J: It’s only five minutes’ walk. Let’s go.
L: Yeah. Oh, I almost forgot my CD player.
J: Oh, it’s over there.   小题4: 
L: Pop music. I often listen to it when I’m not busy. How about you?
J: Light music. I think it can relax myself.   小题5:
L: Sure.
J: OK. I can lend you some CDs. I’ll bring them to school tomorrow.
L: Thanks.

A. Would you like to try?                      B. How far is it from here? C. Is there a restaurant near here?               D. Let’s have something to eat, shall we? E. What kind of music do you like?