选择正确的句子填入对话中，使之完整。
Jack: Hello, this is Jack!
Zhang Peng: This is Zhang Peng. ______________________________
Jack: I am sorry. He is busy now. Please hold on.
Zhang Peng: ________________________________________
Jack: He is writing an e-mail. He is coming.
Zhang Peng: Hi, John! ______________________________.
John: I go to the playground at 7:00 in the morning.
Zhang Peng: It is early. ___________________________
John: I get up at 6:00.
Zhang Peng: Shall we meet at 6:50 at school?
John: ___________________________________________
—What ______ she do on Sundays?
—She often washes the clothes.
A．does B．can C．do
—What's in your ______？—There is a closet.
A．classroom B．bedroom C．bathroom
—Are there any pandas in the mountains？—________
A．Yes，there is. B．No，there aren't. C．No，there are.
—Is your brother a university student？—________
A．Yes，he is. B．No，he can't. C．Yes，she is.
—Who's that man？—________
A．Miss Wang. B．Mrs Lee. C．Mr Han.