情景对话,根据上下文,在空格处填上一个适当的词

情景对话,根据上下文,在空格处填上一个适当的词
A:____ me.____ is the nearest hospital ,please?
B:Sorry ,I don't know .You'd better ____ the policeman over there.He ____ know.
A:Thank you all the ____
( To the policeman)
A :Excuse me .Which is the _____ ______ the nearest hospital ,please?
C:Go ____ this road ,then turn left .and you will see the hospital .It's _____ to the post office.
A:How _____ is it _____ here?
C:It's about 30 minutes' walk.
A:_____ can we get there?
C:you can go _____ bus .The bus stop is over there ,_____ the other side of the road .