1. (2022·浙江模拟) 听材料，回答问题。

1. （1） What is the man looking for?

   A . A summary. B . A report. C . Mr Sato's office.
3. （2） What does the woman advise the man to do?

   A . Work harder. B . Relax himself. C . Ask his secretary for help.
5. （3） What is the probable relationship between the speakers?

   A . Workmates. B . Neighbors. C . Classmates.