( )is the sending and receiving of the messages by computer.It is a fast， low-cost way of communicating worldwide.

[单选题]( )is the sending and receiving of the message by computer.It is a fast， lo

[单选题]Which of the following best describes a low-cost competitive strategy?A.Vol

[单选题]A corporate manager pursuing a low-cost strategy will most likely:A.Have st

low-cost password sunbathe keyboard （1）My br

[单选题]is the sending and receiving of the messages by computer. It is a fast, low-cost way of communicating worldwidE..A．LANB．Post officeC．E-MailD．Interface

[单选题]is the sending and receiving of the message by computer. It is a fast, low-cost way of communicating worldwide。A．WWWB．E-mailC．TFTPD．TELNET

low-cost；password；sunbathe；keyboard（1）My brother gave me a smart ____ as my b

low-cost password sunbathe keyboard(1) My brother gave me a smart____as my birth

[单选题]There is something wrong with the computer.It won’t _____ today.A.touch dow

[单选题]The computer, working very fast, _________data at the speed of light.A． handlesB． handlingC． handledD． has handled