听第10段材料，回答第17至20题。

　　17．What was the speaker doing at the fast food restaurant?

　　A．Waiting on tables.

　　B．Having dinner.

　　C．Selling food.

　　18．What did the manager of the restaurant say?

　　A．Everyone must get out of the building.

　　B．Everyone had to stay where they were.

　　C．There was no more food and vegetables.

　　19．Why did the speaker return in the emergency?

　　A．To let others get out first.

　　B．To help an elderly woman.

　　C．To get her purse back.

　　20．What did the police find out?

　　A．There was a bomb.

　　B．There was no danger.

　　C．There was an alarm clock.

　　答案：1～5　CBABC　6～10　BACAA　

　　11～15　ACBCA　16～20　CBACB

　　听力材料

　　Text 1

　　W：Jim, do you know how to get to the sports centre from here?

　　M：Why not ask that policeman?

　　Text 2

　　W：BBC news starts at half past six.

　　M：Does it go for an hour?

　　W：No. It lasts for half an hour.

　　Text 3

　　M：Hello, Mary. This is David Morrison from the office.

　　I'm calling to see how Tom is feeling today. If he is not well, I may tell someone else to do his work instead.

　　W：Oh, hello. The doctor said he'd be able to go back to work tomorrow.

　　M：I see.

　　Text 4

W：Hello, Mike. When are you taking off for New York?