2. 职称英语
  3. Today, the world wide web can be used both to search information and to mak

Today, the world wide web can be used both to search information and to mak

游客2023-11-18  35
问题      Today, the world wide web can be used both to search information and to make it 【C1】______ to others. Information 【C2】______ on webpages is viewed by 【C3】______ of browser. The sources of information linked in this way can be located on any computer 【C4】______ is also part of the web. Each information source may be linked to an 【C5】______ number of other webpages. Hypertext and  hyperlinks  allow users 【C6】______ as receivers of information to 【C7】______ from one source of information to another, deciding for themselves which information they wish to 【C8】______ to their browser and which links they want to 【C9】______ . The addresses of 【C10】______ can be found by using the hundreds of search engines which provide 【C11】______ to databases which hold information on them. Once a webpage has been found, hyperlinks may point 【C12】______ other places of interest on the web. Addresses of webpages also appear in other more 【C13】______ media, such as magazines, newspapers and television programs, and on posters. Webpages, in their 【C14】______ , facilitate access to information made available by other 【C15】______ of media, for example, collections held in libraries. Most webpages offer interactive opportunities which go 【C16】______ merely allowing visitors freedom as to when and how they visit a page. 【C17】______ can be kept formal via a questionnaire which can be filled 【C18】______ , or informal by providing an address for email or even by installing a digital guest book for comments left for other users to read. 【C19】______ . all webpages are protected so that unauthorized visitors cannot make unsolicited changes to them, it is also possible to 【C20】______ access to pages on the internet to those holding a password. [br] 【C2】
选项 A、displayed
B、displaying
C、displayable
D、is displayed
答案 A
解析 根据语法结构，句中已存在谓语成分is viewed，故排除D ；又因为所填词应是作句子主语 information的定语，而且它与information之间存在着被动关系，故选A displayed为答案。C displayable不存在，故排除。
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