Where did the man buy the MP3?
A. On the Internet.
B. In a supermarket.
C. In a shop.
听一段材料，回答下面几个小题。When did the man begin to feel sick?
A.Yesterday afternoon.
B.Last night.
C.This morning.What might cause the man’s sickness?
A.Dirty food.
B.Lack of sleep.
C.Too much alcohol.Why does the woman think the matter should be looked into?
A.It has caused great losses.
B.It frightens people greatly.
C.It has happened twice.
听一段材料，回答下面几个小题。Why does the lady never travel on Platform 13?
A.She thinks 13 is an unlucky number.
B.It is too difficult for her to walk there.
C.The platform is too high.Who does the lady want to see?
A.Her friend.
B.Her husband.
C.Her sister.When will the train leave?
A.Half past three.
B.Half past four.
C.Half past five.
Where did Paul plan to go on his way home?
A.To the shop.
B.To the bank.
C.To the office.
What do we know about the man?
A.He wants a telephone of his own.
B.He is looking for a new job.
C.He doesn’t usually receive calls at work.
What is the woman doing?
A.Disagreeing.
B.Complaining.
C.Comparing.