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。What did some Africans use to think of beauty?
A.The fatter,the more beautiful.
B.The taller and stronger,the better.
C.The thinner,the prettier.How was a woman treated before marrying a chief?
A.She was made up to be more beautiful.
B.She was fed as much as possible to become fat.
C.She was taken a walk with the chief.What’s the probable effect of the custom on the woman?
A.She would not live long.
B.She would enjoy her beauty.
C.She would not stay with her husband.
听一段材料，回答下面几个小题。When is the conversation probably taking place?
A.In the morning.
B.In the afternoon.
C.In the evening.What does the man want to eat?
A.Bread.
B.Milk.
C.Fried eggs and ham.What should the man like before eating?
A．Beer．B．Coffee．C．Orange
What can we know about Mr Johnson?
A.He likes to help others.
B.He is a tall young man.
C.He is a Sales Manager.
Who is the woman?
A.A ticket collector.
B.An exhibition visitor.
C.A street cleaner.
Which credit card is not accepted in this restaurant?
A.American Express
B.Visa Card
C.Master Card