单项选择题

Questions 11 to 13 are based on the following passage. At the end of the passage, you will be given 15 seconds to answer the questions. Now listen to the passage. Why do the schools in Finland have less state spending

A.Because the number of students is declining.
B.Because the number of old people is increasing.
C.Because the economy is far from good.
D.Because more money is spent on Internet usage and environmental practices.