A．Many states have offered it since the 1980s.
B．Schools of education and teachers' unions opposed it.
C．AC offers a flexible training program for new teachers.
D．New recruits will require a university degree in education.

A．Schools now have more male than female teachers.
B．Non-whites account for 40% of Texas's school teachers.
C．AC has turned a number of soldiers into teachers.
D．The percentage of teachers willing to work in inner city has risen.

A．Schools in rich districts are usually choosy.
B．Official sources are careful on the success of AC.
C．New Jersey has more need for teachers than elsewhere.
D．AC has turned out good teachers for schools.