In what way is the computer superior to the human brain

A．Recognition, reasoning and then computation.
B．Simultaneous recognition and computation.
C．Computation followed by checking.
D．Separate recognition and computation.

A．It invented the AI computer language.
B．It established the expert system.
C．It taught technicians how to use complicated programs.
D．It started the research on Al.

A．logic plays the most important part in human reasoning
B．reasoning is something too complicated to be duplicated by the computer
C．the silicon chip is working in the way human brain works
D．fast computation shows the ability of understanding