听一段材料，回答下面几个小题。
For whom does the woman buy the T-shirt?
A. Herself. B. Her husband. C. Her friend.
How much does the T-shirt normally cost?
A. $54. B. $60. C. $70.
Why does the salesman agree to sell the T-shirt at $48?
A. It is cheaper online. B. He is in a hurry. C. A button is lost.
听一段材料，回答下面几个小题。How long is the woman going to stay at the hotel?
A. Two nights.
B. Three nights.
C. Four nights.Why are the prices for the two rooms different?
A. The rooms are different in size.
B. The rooms have different views.
C. The rooms are of different shapes.
How is Janet probably feeling now?
A. Disappointed.
B. Confused.
C. Stressed.
Why has the man stopped exercising?
A. He is busy moving house.
B. He lives far away from the gym.
C. He dislikes going to the gym alone.
What is the woman’s problem?
A. She forgot her seat number.
B. She got on the wrong train.
C. She lost her train ticket.
What is the woman?
A. A waitress.
B. A tour guide.
C. A saleswoman.