1. 听下面一段对话，回答问题。

1. （1） Where are they?

   A . At school. B . In a library. C . In a store.
3. （2） How much is the brown jacket?

   A . $10. B . $55. C . $35.
5. （3） How much should that man pay(支付)?

   A . $35. B . $55. C . $65.