1. Where are the speakers most probably at the moment?
A. In a classroom. B. In a hotel. C. In a hospital.
2. When was John supposed to arrive?
A. At 8：00. B. At 7：30. C. at 8：I5.
3. What is the probable relationship between the speakers?
A. Teacher and student.
B. Father and daughter.
C. Boss and secretary.
