What is the woman studying

A．He’ll phone the caller at four o’clock.
B．He’s out of his office.
C．he’ll be on the phone at onc

A．students should learn more up-to-date knowledge
B．good balance in education means the proper relations between producers and users of scientific services
C．students are getting to know the importance of a good balance among the branches of knowledge
D．attention is not sufficiently given to basic knowledge