M:Excuse me,where is _the__ post office?【加the】
W:It's about __several__ kilometers away to post office_._【改为several和句号】
M:Yes,You need to take __the no 1 bus_ at __the__people hospital.you will find it on your left.【the no 1 bus调序,加the】
W:Thank you.
M:you are welcome
注意标点和大小写