A．collaborations with  NGOs.
B．globatized community work．
C．growlh trend of formal programs．   
D．increase of both input and output

A．corporate culture．   
B．corporate philanthropy．   
C．corporate financing．
D．comte image．

单选题回答题：


The second paragraph implies that

A．the world’s earthquake laboratories Were not effective in detecting seismic“pie-shocks”．   
B．seismic signaling Was the major communication form of many animal species．
C．those animal species can feel and understand all kinds of vibrations．
D．all strange animal bellaviors Can be explained by extra-sensory perception．