Nowadays, the chief concern of British universities is how to ________ their present finan cial difficulty.

A．the growth of the Internet business is too fast
B．the spread of a new invention can make people live better
C．most Internet companies are unlikely to be out of business
D．some survived Internet companies can achieve some meaningful earnings

A．the policies of the states
B．the following innovations
C．the commercialization of the invention
D．the competition from the latter imitation