第二节．听下面几段对话或独白。每段对话或独白后有几个小题，从题中所给的A. B. C三个选项中选出最佳答案。每段对话或独白读两遍。（每小题1分，共15分）
听下面一段对话，回答第6-7小题。
（ ）6. Where are they going?
A. To the pet shop. B. To the fruit shop. C. To the cinema.
（ ）7. Which bus will they take?
A. Bus 405. B. Bus 327. C. Bus 425
听下面一段对话，回答第8-9小题。
（ ）8.How will they go to the Great Wall?
A. By bike. B.By bus. C. By car.
