17. A) The speakers want to rent the Smiths old house.

　　B) The man lives two blocks away from the Smiths.

　　C) The woman is not sure if she is on the right street.

　　D) The Smiths new house is not far from their old one.

　　答案：

　　D) The Smiths new house is not far from their old one.

　　原文：

　　17.W: I m sure the Smiths new house is somewhere on the street,but I don t know exactly where it is.

　　M: But I m told it s two blocks from their old home.

　　Q: What do we learn from the conversation?