A．Their equipment costs a lot of money.
B．The students find it hard to make friends.
C．It is hard to know students' progress in learning.
D．They get little support from the state government.
A．Their graduates are more successful in society.
B．Their students can work at their own speed.
C．They serve students in a wider age range.
D．They are less expensive for students.
A．To offer students public services.
B．To help students improve their grades.
C．To organise sport activities for young people.
D．To provide partnership and fun for young people.