Refusing invitations and responding to refusals.

A: Hey Mari. Did I tell you that I'm learning to play the banjo?

B: Yeah, actually, you've mentioned a few times.

A: But you haven't seen my new banjo. I have a picture of it in my phone...

a: We should drink our coffe before it gets cold. ____________________

A: Ok. Well, anyway I know I haven't told you this: I started a country band with a few students in my music class.

B: A band? That's cool, Cody. Country music isn't my favorite, but I bet you guys are great.

A: Well, we are not perfect. But we think we´ll get better if e play in front of an audience. So, I was wondering, Would you like to hear us play?

We are having our ________________________________

B: Um, ____________, but I can't make it on Friday. I have ... other plans. But thanks for asking.

a: Oh, __________. Are you free on Saturday?

B: ________. ___________, I'm going to be kind of busy all weekend.

A: I understand. Well, ___________________