1. (2021八下·防城期末) 请听对话，回答问题。

1. （1） When is Fred going to the United States?

   A . Next Monday. B . Next Tuesday. C . Next Wednesday.
3. （2） How long will Fred stay in the United States?

   A . A long time. B . A week. C . A month.
5. （3） How will Fred and Lily keep in touch with each other?

   A . By writing letters. B . By making phone calls. C . By chatting online.