1. (2021高三上·长春月考) 听下面一段较长对话，回答以下小题。

1. （1） What edition of the book should the man read?

   A . The second edition. B . The third edition. C . The fourth edition.
3. （2） What's the probable relationship between the speakers?

   A . Professor and student. B . Classmates. C . Librarian and reader.