A．Yes, I live here.                           
B．Yes, it' s the railway station.   
C．No, it' s not very far.                       
D．20 minutes' walk.

A．I'd try it.                            
B．I think so.
C．I feel nervous.                             
D．I' d love to.

A．It' s too late.                            
B．It' s not yet eight.   
C．It' s already ten o' clock.                     
D．I have no watch.