补全对话。
Mike: Hi, Tony, let's 1_____ baseball.
Tony: 2_____ sounds good, Mike. That 3______ fun.
Mike: Do you 4_____ a baseball or a baseball 5_____?
Tony: Oh, no. I don't have a baseball and I don't have a baseball bat.
Mike: 6_____ your sister, Gina have a ball or a bat?
Tony: Yes, 7_____ does. Hi, 8_____! Where 9_____ your baseball and bat?
Gina: They're under the bed.
Tony: OK! 10_____ play.