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单选题
The author cites the example of Encyclopedia Britannica at the beginning of the passage mainly to show that ______.
A
its Web site is the target of millions of hackers
B
the Web site can be repaired soon
C
it is one of the major signs of knowledge explosion
D
it is the symbol of the arrival of encyclopedic age
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解析：
题目问的是：作者在文章开头列举大英百科全书的例子主要是为了显示什么？从全文来看，大英百科全书作为传播信息的重要途径，是知识爆炸的典型标志，在这里用来引出这一主题。故选C。
题目问的是：作者在文章开头列举大英百科全书的例子主要是为了显示什么？从全文来看，大英百科全书作为传播信息的重要途径，是知识爆炸的典型标志，在这里用来引出这一主题。故选C。
更多 “单选题The author cites the example of Encyclopedia Britannica at the beginning of the passage mainly to show that ______.A its Web site is the target of millions of hackersB the Web site can be repaired soonC it is one of the major signs of knowledge explosionD it is the symbol of the arrival of encyclopedic age” 相关考题
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下面程序段的运行结果是()。include "stdio.h"main(){char s[]="example!", *tt=swhile( *t!='p'){ printf("%c",*t－32)t＋＋}}
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共用题干
第二篇The Book of LifeSo far, scientists have named about 1.8 million living species（物种）,and that's just a small part of what probably exists on Earth.With so many plants,animals,and other creatures covering the planet,it can be tough to figure out what type of spider is moving up your leg or what kind of bird is flying by.A soon-to-be-launched Web site mighit help. An international team of researchers has announced the creation of a Web-based Encyclopedia（百科全书）of Life(EoL).The project aims to catalog every species on Earth in a single,easy-to-use referenice guide.To get the encyclopedia started,the creators will use information from scientific databases（数据库）that already exist. And eventually , in special sections of the site , nonscientists with specialized（专门的） knowledge will get to join in Bird-watchers,for example,will be able to input which birds they'ye seen and where.The technology for this kind of tool has only recently become available.As the EoL develops,you might find it useful for school projects.The site will feature special pages for kids who are studying ecosystems（生态系统）in their neighborhoods. To make sure the encyclopedia is accurate,scientists will review much of the information added to it.People who visit the site will be able tochoose to leave out pages that haven't been reviewed.Another convenient feature of the EoL is that you'11 be able to pick the level of detail you see to match your interests,age,and current knowledge.If you wanted to learn about bears for a science class report,for example,you could use the"novice"setting to get basic information about the animals.On the"expert" setting,on the other hand,you could get much more detailed information about the history,literature,andexploration of bears.It now takes years for scientists to collect all the data they need to describe and analyze species.The creators of the Encyclopedia of Life hope that their new tool will speed that process.The word"novice"in Paragraph 5 could be best replaced by_________.A:scientistB:beginnerC:creatorD:expert
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