听录音,根据所听内容完成对话。
Chen: What does your mother do?
Mike: She is an ____________.
Chen: ____________ does she work?
Mike: She works in a ____________ ____________.
Chen: ____________ does she go to work?
Mike: She goes to work by bus.
Chen: Where does your father work?
Mike: He works in a ____________.
Chen: How does he go to work?
Mike: He goes to work by ____________.