Mark: How can I get there?
policeman: You can go by bus.
Mark: Which bus can I take?
policeman: You can take the NO.302 bus.
Mark: Can I go by bike?
policeman: Sure. If you like. It' not far.
Mark: Thank you very mush.
policeman: You're welcome.
Mark: Good-bye.
policeman: Bye.
相关内容：
