1. (2019八上·伊川月考) 听下面一段对话，回答问题。

Hey Claire, do you love reading books?<br />Yes. Books are of great help to me.<br />What about you?<br />I'm also a lover of books and I joined a book club last month.<br />Sounds good. How often do you go to the club?<br />Once a week. On Sunday morning, would you like to go with me next week?<br />Yeah, I'd love to.

1. （1） When did the boy join the book club?

   A . On Sunday morning. B . Last week. C . Last month.
3. （2） How often does the boy go to the book club?

   A . Once a week. B . Twice a week. C . Once a month.