1. (2020高一下·宿迁期末) 听下面一段较长对话，回答以下小题。

I got a bill from the gas company in the mail today. Heating your home with natural gas is so expensive.<br />Yes, my bill is expensive too.<br />But I still don't think my bill should be this high. Maybe I should call the gas company and ask if the rates have gone up.<br />Yeah, that's a good idea. I've called them before. And they have good customer phone service.<br />I got a bill from the gas company in the mail today. Heating your home with natural gas is so expensive.<br />Yes, my bill is expensive too.<br />But I still don't think my bill should be this high. Maybe I should call the gas company and ask if the rates have gone up.<br />Yeah, that's a good idea. I've called them before. And they have good customer phone service.<br />And they have good customer phone service.

1. （1） What are the speakers mainly discussing?

   A . An electricity bill. B . A phone bill. C . A gas bill.
3. （2） Why might the woman make a call?

   A . To request a repair. B . To ask about a price increase. C . To complain about her electricity.