问题
单项选择题
The()is a collection of computers connected together by phone lines that allows for the global sharing of information.
A.interface
B.Internet
C.LAN
D.WWW
答案
参考答案:B
The()is a collection of computers connected together by phone lines that allows for the global sharing of information.
A.interface
B.Internet
C.LAN
D.WWW
参考答案:B