EPRI receives financial support from ______.

A．receive funds from the same source.
B．are using the same techniques.
C．are employed by commercial companies.
D．are in opposition to each other.

A．does considerable damage to buildings during thunderstorms.
B．kills or injures mainly golfers in the United States.
C．kills or injures around 500 people throughout the world.
D．damages more than 100 American power companies.