What is the probable relationship between the two speakers?
A. Customer and waitress.
B. Hostess and guest.
C. Boss and clerk.
听一段材料，回答下面几个小题。Why is the patient seeing the doctor?
A. Because his wife told him to.
B. Because he feels tired.
C. Because his wife feels tired.When did the man return to work the last time he was ill?
A. When he felt better.
B. When he had to.
C. When his wife told him to.What does the doctor think his problem is?
A. His wife.
B. His job.
C. His operation.What can we learn about the doctor?
A. She isn't fit for her job.
B. She didn't give the man any examination.
C. She will give the man further examination tomorrow.
听一段材料，回答下面几个小题。What is the most probable relationship between the two speakers?
A. Classmates.
B. Doctor and patient.
C. Teacher and student.What is the man worried about?
A. His broken arm.
B. The coming exams.
C. The pain in his leg.Where does the conversation probably take place?
A. In a hospital.
B. In a classroom.
C. At the man's home.
听一段材料，回答下面几个小题。Why can't the woman sleep well?
A. She works too hard.
B. She reads many books.
C. She worries about her health.What does the man advise?
A. Taking sleeping pills.
B. Having some fruit.
C. Having a big meal.
听一段材料，回答下面几个小题。Why did Mr. Brown bring with him only a few things?
A. Because there wasn't enough space in the cupboard.
B. Because the hospital would provide him with everything.
C. Because he was to stay there for a very short time.According to the hospital rules, at which of the following hours can visitors see patients?
A. 6:00 p.m.
B. 5:00 p.m.
C. 7:00 p.m.Which statement best describes Mr. Brown?
A. He knows little about hospital rules.
B. He can keep alcohol in the ward.
C. He knows when to smoke.
听一段材料，回答下面几个小题。What did the doctor suggest the man do?
A. Take more exercise.
B. Have some rest.
C. Join a club.What will the man probably do?
A. Work out for a while first.
B. Take a swim before exercising.
C. Visit the club and see for himself.