[单项选择]

Originally, the World-Wide Web was designed as information medium for（）research teams. A deliberately simple implementation model was chosen to make it as simple as possible for authors to（）documents to the web, and to（）these in the sense of updating content. This implementation model is centered around the notion of resources, usually file-based. For the  （）intended use of the web, resources presented a useful abstraction, as they related to relatively self-contained chunks of information such as research publications and（）pages. Such chunks of information typically could be set up and maintained independently of other resources, so that resources were the appropriate abstraction for composition and modification.

Originally, the World-Wide Web was designed as information medium for（）research teams.
A. all
B. world
C. distributed
D. internet

Originally, the World-Wide Web was designed as information medium for (71) research teams. A deliberately simple implementation model was chosen to make it as simple as possible for authors to (72) documents to the web, and to (73) these in the sense of updating content. This implementation model is centered around the notion of resources, usually file-base D. For the (74) intended use of the web, resources presented a useful abstraction, as they related to relatively self-contained chunks of information such as research publications and (75) pages. Such chunks of information typically could be set up and maintained independently of other resources, so that resources were the appropriate abstraction for composition and modification.

Originally introduced by Netscape Communications, (56) are a general mechanism which HTTP Server side applications, such as CGI (57) , can use to both store and retrieve information on the HTTP (58) side of the connection. Basically, Cookies can be used to compensate for the (59) nature of HTTP. The addition of a simple, persistent, client-side state significantly extends the capabilities of WWW-based (60) .