第二节：听较长对话，从题中所给的A、B、C三个选项中选出最佳选项。
听下面一段较长的对话，回答第6~7两个小题。
6. Where is the woman?
A. In a post office. B. In a shop. C. At a restaurant.
7. How much does she pay for it?
A. $190. B. $800. C. $900.
听下面一段较长的对话，回答第8至10三小题。
8. Where are they going to offer their help?
A. On the farm. B. At the park. C. In old people’s home.
