Passage Three
Questions 32 to 35 are based on the passage you have just heard.

A．the previous economic models are still applicable
B．an extremely low jobless rate will lead to inflation
C．a high unemployment rate will result from inflation
D．interest rates have an immediate effect on the economy

A．clean water is no longer available for people in Europe
B．there will always be enough water for everyone
C．the water problem will soon be resolved in the twenty-first century
D．many more people may soon. be without clean water