根据对话内容在空白处填写适当的话语（话语可能是一个句子，也可能是一个短语或一个词），使对话完整。 A: Excuse me,1. _________the bookshop? B: Well, go along Zhongshan Road, and take the second turning on the right. Then turn left.  And you can find the bookshop next to the museum. A:2._________from here? B: About three miles.  It'll 3._________you half an hour to walk there. A: Can I go there by bus? B: Yes, you can. A:4．__________? B:A No.3 bus.  The bus stop is over there.  Walk on 5. _________you reach the  shopping center.  The bus stop is just on your left. A: Thank you. B: That's all right.