填入适当的句子，补全对话。
A: 1________, OK?
B: Sorry, Bob, I don't have a volleyball. But I have a baseball.
A: I don't want to play baseball. 2________? Do you know?
B: Maybe Eric has one. Let's go and ask him.
A&B: 3________, Eric?
C: Yes, 4________. But it's at home.
A: I'm sorry to hear that.
B: Well. Let's play football, OK?
C: 5________. Let' go and join them, Bob.
A: OK. Let's go.