—Goodafternoon,________?ThenameisDavidParks.—Twoletters,sir,andapostca

—Good afternoon, ________ ? The name is David Parks.—Two letters, sir, and a postcard.A.is there any mail for meB.could you post these letters for meC.what can I do for youD.is that John speaking

A解析交际后提示“Two letters, sir, and a postcard. ”说明有两封信和一张卡片，与有无邮件相对应．

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