下里选项中，属于恶性病毒的是（)。A．火炬病毒B．米开朗摹罗病毒C．黑色星期五病毒D．以上全部

By referring to computers and other inventions, the author means to say that ______.

A．people should be able to respond quickly to the advancement of technology

B．future achievements in technology will bring about inconceivable dramatic changes

C．the importance of high technology has been overlooked

D．computer science will play a leading role in the future information services

By referring to computers and other inventions, the author means to say that______

A．people should be able to respond quickly to the advancement of technology

B．future achievements in technology will bring about inconceivable dramatic changes

C．the importance of high technology has been overlooked

D．computer science will play a leading role in the future information services

By referring to computers and other inventions, the author means to say that______.

A．people should be able to respond quickly to the advancement of technology

B．future achievements in technology will bring about inconceivable dramatic changes

C．the importance of high technology has been overlooked

D．computer service will play a leading role in the future information services

A) people should be able to respond quickly to the advancement of technology

B) future achievements in technology will bring about inconceivable dramatic changes

C) the importance of high technology has been overlooked

D) computer science will play a leading role in the future information services

A．Human dependence on computer technology has never been known to advance the species.

B．Human dependence on computer technology should never be allowed under any circumstances.

C．Human dependence on computer technology is a key component in the advancement of the species.

D．Human dependence on computer technology cannot be accurately measured.

E．Human dependence on computer technology can sometimes have a negative impact on society.

A．Human dependence on computer technology has never been known to advance the species.

B．Human dependence on computer technology should never be allowed under any circumstances.

C．Human dependence on computer technology is a key component in the advancement of the species.

D．Human dependence on computer technology cannot be accurately measured.

E．Human dependence on computer technology can sometimes have a negative impact on society.

The development of technology is speeding up the pace of changes in the workplace.

A．Y

B．N

C．NG