完成对话
M: It' s a lovely day, isn' t it? W: Um, yes.【D1】______And it' s supposed to get warmer. M: Yes, that's true. You know, though, I'm always a little worried to see winter go. W: 【D2】______ M: Well, I love skating. In fact, I used to teach skating for a living. W: Oh? That sounds interesting. 【D3】______ M: I work at the Bank of America. How about you? W: 【D4】______ M: Here? W: No, I'm from Chicago. I'm just visiting here for the wedding. M: Oh, I see. W: By the way,【D5】______I' m Helen Lewis. M: Nice to meet you. My name is John Smith. A. But what do you do now? B. It' s very cold today. C. It' s really warm. D. I guess I should introduce myself. E. I' m on the radio station. F. What's your name? G. Really? Why?