241.It's two blocks straight ahead.

 

　　242.Excuse me ，can you show me the way to the zoo？

 

　　243.Turn right at the next corner.You can't miss it.

 

　　244.Take the subway for five stops.

 

　　245.Excuse me，could you tell me where the post office is？

 

　　246.Pardon me，I wonder if you could tell me how to get to Tianrunfa？

 

　　247.Take No.2 bus，and stop at Xiaoyaojin Park.