对违法犯罪分子的改造工作，是教育人、挽救人和防止重新犯罪的( )。

A．特殊管理工作

B．特殊预防工作

C．特殊教育工作

D．特殊打击工作

Why are the private lands surrounding Glacier National Park so important

A．They function as a hunting preserve.

B．They are restricted to government use.

C．They are heavily populated.

D．They contain natural habitats of threatened species.