根据情景，用一个适当的内容填在横线上，使对话的意思连贯、完整。

A．Excuse me,（1） ______________ to Beijing Zoo?

B．Sorry, （2） ____________________． Please ask the man over there． He may know．

A．Excuse me, （3）____________ the zoo, please?

C．（4）_________________this street, turn left and walk on until you reach the traffic lights, then

   Turn right and you’ll see it （5）_______________ you ．

A: Thank you very much．

1、1．Can you tell me the way/ Which is the way 

2．I don’t know

3．Where’s 

4．Go/Walk down/along

5．next to / in front of