A technician replaces a computer’s NIC with a wireless card. The user wants to save the NIC.Which of the following should the technician use to preserve the NIC? ()

听力原文：（A) The crew prepares for the event. （B) The technician adjusts the equipment. （C

A．Start the computer again.B．Change the mouse.C．Check the connections.D．Replace the key

Why does the woman need to e－mail Mary？A．To ask about the meeting.B．To locate a technician

A growing number of schools are embracing the computer to replace traditional textbooks. S

According to the woman, the company would not replace the computer becauseA．the computer p

Electronic computers,______many advantages, cannot carry out creative work or replace man.