首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
外语
The library of congress in Washington, D.C., which【C1】______ the largest collection of books in the world, is fighting a battle
The library of congress in Washington, D.C., which【C1】______ the largest collection of books in the world, is fighting a battle
admin
2010-02-17
63
问题
The library of congress in Washington, D.C., which【C1】______ the largest collection of books in the world, is fighting a battle against paper deterioration. The【C2】______ of the old books, often yellowed and torn,【C3】______ crumble when they are touched. The main culprit in the battle is the acidic paper that has【C4】______ making books since the nineteenth century.
Air pollution and moisture【C5】______ the problem.【C6】______ , the books that are most【C7】______ destruction are not the oldest books. The paper in books produced【C8】______ the last century was made【C9】______ cotton and linen rags,【C10】______ are naturally low in acid. And the Gutenberg bible,【C11】______ five centuries ago, was made of thin calfskin, and is in【C12】______ good shape. But in the nineteenth century, with widespread literacy bringing a demand for a cheaper and more plentiful【C13】______ of paper, the industry began using 【C14】______ treated wood pulp for making paper.【C15】______ the chemical in these paper that is causing today’s problem. This problem of paper deterioration is one of【C16】______ concern. France, Canada, and Austria are all doing research into the new methods of deacidification. A new technology has been【C17】______ recently, in fact, that allows for mass deacidification of【C18】______ books at the same time. It costs less than microfilming and 【C19】______ preserves books in their original form.【C20】______ there will soon be treatment facilities all over the world to preserve and deacidify library book collections.
【C12】
选项
A、remarkably
B、certainly
C、hardly
D、fairly
答案
A
解析
remarkably:令人吃惊地、引人注目地;一些19世纪的书损坏严重,而500年前印刷的圣经却状态良好,当然令人惊讶。in fairly good condition:状态不错。因此正确答案是A。
转载请注明原文地址:https://kaotiyun.com/show/RcnK777K
0
专业英语四级
相关试题推荐
PassageOne(1)Arthurwastakentothehugemediaevalfortressattheharbour’smouth.Hefoundprisonlifefairlyendurab
Abroadpublicdiscussionofenvironmentalproblemsbeganinthemid-1980s,whenthefirst"green"groupsformedinopposition
Howmanyattacksandclasheswerereportedinthisnews?
______werereportedbytheweatherstationinChicago.
Itisreportedthatthirtypeoplewerekilledina______ontherailwayyesterday.
Itisreportedthatthefactory’snewassemblyline___________nextyearwillincreaseitsoutputbyatleast30%.
Militaryordersare______andcannotbedisobeyed.
TheGermandelegationwenttoWashington______
WhichofthefollowingisproperdescriptionformembersofCongress’attitudetowardsBushadministration’plans?
随机试题
鸭爪宜整用,适于酱、卤、煮、炖等。()
创造想象
右心功能不全较早期出现的体征是
从基本医疗保险用药范围或国家和地方的“药品目录”中删除的是
要素性幻听精神分裂症最常见的情感障碍是
帽子:帽舌
建设工程项目材料设备采购招标项目,评标时要考虑的费用因素有()。
动态型信息反映某项工作的()
教学工作的基本环节是什么?
A、Todestroytreeroots.B、Todigestitsfood.C、Toprotectitsterritory.D、Tofinditsway.D由“Theknifefishproducesanelect
最新回复
(
0
)