从理论上讲, every person will have access to an unlimited amount of information.

A．Booming business of Circuit City
? ?B．Superior quality of conventional DVD discs
? ?C．An introduction of the new system Divx
? ?D．Unlimited or permanent play of Divx discs
? ?E ?Disk-play tracking and billing systems
? ?F ?Expansion of the titles of Divx discs

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A．Booming business of Circuit City
? ?B．Superior quality of conventional DVD discs
? ?C．An introduction of the new system Divx
? ?D．Unlimited or permanent play of Divx discs
? ?E ?Disk-play tracking and billing systems
? ?F ?Expansion of the titles of Divx discs

Paragraph 4______

The Internet is a （） network of networks which interconnects （） ranging from the simplest personal computers to the most sophisticated mainframes and supercomputers. This network of networks is used for an extraordinary range of purposes long distance collaborations, retrieving free software and documents,  （） library catalogs, （） in to supercomputers - the list of current Internet activities and （） is large and the range of possible future applications is as unlimited as our imagination.

A:visiting B:assessing C:accessing D:calling

The Internet is a （） network of networks which interconnects （） ranging from the simplest personal computers to the most sophisticated mainframes and supercomputers. This network of networks is used for an extraordinary range of purposes long distance collaborations, retrieving free software and documents,  （） library catalogs, （） in to supercomputers - the list of current Internet activities and （） is large and the range of possible future applications is as unlimited as our imagination.

A:service B:servant C:servants D:services

The Internet is a (66) network of networks which interconnects (67) ranging from the simplest personal computers to the most sophisticated mainframes and supercomputers. This network of networks is used for an extraordinary range of purposes - long distance collaborations, retrieving free software and documents, (68) library catalogs, (69) in t6 supercomputers - the list of current Internet activities and (70) is large and the range of possible future applications is as unlimited as our imagination.

A:worldwide B:abroad C:large D:extensive

The Internet is a (66) network of networks which interconnects (67) ranging from the simplest personal computers to the most sophisticated mainframes and supercomputers. This network of networks is used for an extraordinary range of purposes - long distance collaborations, retrieving free software and documents, (68) library catalogs, (69) in t6 supercomputers - the list of current Internet activities and (70) is large and the range of possible future applications is as unlimited as our imagination.

A:logging B:going C:coming D:achieving

The Internet is a (66) network of networks which interconnects (67) ranging from the simplest personal computers to the most sophisticated mainframes and supercomputers. This network of networks is used for an extraordinary range of purposes - long distance collaborations, retrieving free software and documents, (68) library catalogs, (69) in t6 supercomputers - the list of current Internet activities and (70) is large and the range of possible future applications is as unlimited as our imagination.

A:database B:gateway C:router D:computers