根据对话内容，完成对话。
Mrs Lee: Hello. 68178502.
David：Hello．________1________
Mrs Lee: Sorry._____2_______ Can I take a message ?
David : Yes. This is David, Bruce's friend. I want to ask him for some
Chinese ancient coins. He told me he had got some rcccntlv. ______3_______.I don’t care if they were made of different metal. I just want to add some more coins in my collection.
Mrs Lee: OK. I'II tell him. Would you like him to ring you back later?
David: Well, I won't be at home later today. Would you please ask him to
ring me tomorrow moming?
Mrs Lee : Sure. _______4________?
David : No, he doesn't know my number. _______5______The new number is 66129853.
Mrs Lee : OK. I'II writes a message for him.
David: lt’s really nice of you, Mrs Lee. Thank you very much. Goodbye!
Mrs Lee: Bye !
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