单项选择题


Questions 23 and 24 are based on the following news. At the end of the news item, you will be given 10 seconds to answer the questions.
Now listen to the news.
The hijackers had demanded

A.over one million dollars and a helicopter.
B.over one million dollars to help drug-addicts.
C.over a million dollars’ worth of drug.
D.over one million dollars to buy a helicopter.