题目内容

[A] that terrorizes us most are reports
[B] what terrorizes us most are reports
[C] it terrorizes us most are reports
[D] reports terrorize us most are

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大卫·李嘉图认为决定国际贸易的因素是（）。

The word “insanitary” in Paragraph 3 probably means __________．
[A] dirty
[B] simple
[C] small
[D] public

Why does the man say he is the black sheep of the family？
[A] Because he is always in trouble at home.
[B] Because he doesn't live with his parents.
[C] Because he often fights with other persons.
[D] Because he wouldn't study hard.

In 2003 eleven national libraries and the Internet Archive launched a project to preserve “born-digital”information: the kind that has never existed as anything but digitally. But the task is impossible. One reason is the sheer amount of data on the web. The groups have already collected several petabytes of data.
Another issue is ensuring that the data is stored in a format that makes it available in centuries to come．Ancient manuscripts are still readable. But much digital media from the past is readable only on a handful of fragile and antique machines, if at all. The project has set a single format, making it more likely that future historians will be able to find a machine to read the data. ③ But a single solution cannot capture all content. Web publishers increasingly serve up content-rich pages based on complex data sets. Audio and video programmes based on proprietary formats such as Windows Media Player are another challenge. What happens if Microsoft is bankrupt and forgotten in 2210？
The biggest problem, for now, is money. The British Library estimates that it costs half as much to store a digital document as it does a physical one. But there are a lot more digital ones. America's Library of Congress enjoys a specific mandate, and budget, to save the web. The British Library is still seeking one.
So national libraries have decided to split the task. Each has taken responsibility for the digital works in its national top-level domain (web-address suffixes such as “. uk” or “. fr”). In countries with larger domains，such as Britain and America, curators cannot hope to save everything. They are concentrating on material of national interest, such as elections, news sites and citizen journalism or innovative uses of the web.
阅读以上文章，回答 92～96 题
第 92 题 We can infer from the first paragraph that __________．
[A] there is no record of many websites that have disappeared
[B] Google is expected to be engaged in indexing more websites
[C] national libraries are trying to win over Google in some aspects
[D] the British Library begins to scan books as well as other publications