4-8    Does this bus go downtown? 

  Does this bus go downtown?   How much does it cost?   How do I pay?   I want the shopping district.   How long does it take?   How many stops are there?   Which stop is the best?   Please tell me where to get off.    Please tell me one stop ahead.
 

4-8 这部巴士是不是去市中心？

需要花费多少钱？我该怎么付钱？我要去购物区。需要多少时间？要坐多少站才到？哪一站最好？请告诉我在哪里下车。请在前一站告诉我。