听一段材料，回答下面几个小题。What was Miss Richards?
A. A chemistry teacher.
B. A physics teacher.
C. A science teacher.How did Miss Richards feel before Dick answered her question?
A. Disappointed and unhappy.
B. Angry and annoyed.
C. Excited.What can we learn from the passage?
A. Dick was the top student in class.
B.The students were active in class.
C. Miss Richards was rather patient.
听一段材料，回答下面几个小题。When will the man buy the paintings?
A. Tomorrow.
B. This weekend.
C. Today.What kind of color will the walls probably be?
A. Yellow.
B. Brown.
c. Black.What do we know about the man?
A. He is decorating his new house.
B. He will buy a red sofa.
C. He is a Chinese.
听一段材料，回答下面几个小题。What's wrong with the lady passenger?
A. She is having a heart attack.
B. She is hurt in an accident.
C. She is having a baby.What's the nearest landmark to their location?
A. The Washington Tunnel.
B. The Lincoln Highway.
C. McDonald's.What can the man do for his passenger?
A. Help her breathe easily.
B. Keep her calm and warm.
C. Put something soft under her head.
听一段材料，回答下面几个小题。Where will Mr. Brown go?
A. Sydney.
B. Everbrite.
C. Austria.What does the woman promise to do?
A. Give Mr. Brown the message.
B. Call the man back.
C. Write a paper.
听一段材料，回答下面几个小题。What is Ben going to do?
A. Have an argument.
B. Tell the girl about the party.
C. Talk to his girlfriend.What's the woman's opinion about Camilla?
A. Very nice.
B. Too caring.
C. Rather possessive.What do we know about Camilla?
A. She is deep in love with Ben.
B. She isn't going to the party.
C. She is badly hurt.
听一段材料，回答下面几个小题。What is the probable relationship between the two speakers?
A. Strangers.
B. Neighbors.
C. Friends.When should they get there?
A. At 8:30.
B. At 9:30.
C. At 10:00.