A．To show that technology could be used to destroy our world．
B．To stress that technology is a human creation, so we are responsible for it．
C．To prove that technology usually goes wrong, if not controlled by man．
D．To demonstrate that being a human creation, technology is liable to error．
A．does not exist in the natural world
B．can replace some aspects of the human mind
C．has some characteristics of human nature
D．has a great impact on human life
A．it enables people to live a better life
B．it develops in a similar pattern to Industrial Revolution
C．it has helped to switch to an information technology
D．it has great potential to lead to social changes
A．cautious analysis of the replacement of the human mind by machines
B．objective criticism of the role of Industrial Revolution
C．keen insights into the nature of technology?
D．detailed description of the negative consequences of technology