补全对话
John: Hello.
Mike: Hello, John. This is Mike. What are you doing?
John: I’m watching TV. What are you doing?
Mike: I am cleaning the room.
John: What is your mother doing?
Mike: She is washing clothes.
John: Do you want to play football?
Mike: Sure. When?
John: 9:00 a. m.
Mike: OK.
1. John is __________ ___________.
2. Mike is __________ __________ __________.
3. Mike’s mother is __________ __________.
4. John and Mike are going to __________ __________.
5. They will meet at __________ a. m.