首页
登录
职称英语
The library of congress in Washington, D.C. which 【C1】______ the largest co
The library of congress in Washington, D.C. which 【C1】______ the largest co
游客
2023-11-14
20
管理
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 tt3at 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. [br] 【C7】
选项
A、close to
B、possible of
C、in danger of
D、likely to
答案
C
解析
in anger of:意思是处于被损坏的危险之中;likely to:有可能的,后跟动词;possible主语通常是形式主语it而且不与of搭配。因此正确答案是C。
转载请注明原文地址:https://tihaiku.com/zcyy/3187329.html
相关试题推荐
WhydidtheCongressestablishtheU.S.BotanicGarden?[br][originaltext]T
WhichofthefollowingisCORRECTaboutthenewlibrary?[br][originaltext]M:
WhichofthefollowingisCORRECTaboutthenewlibrary?[originaltext]M:Hey,J
Whyistheworld’slargestdrugcompanyembroiledinaglobalcontroversy?[br]
Whyistheworld’slargestdrugcompanyembroiledinaglobalcontroversy?[orig
OnApril8thEnvisat,Europe’slargestEarth-observingsatellite,unexpected
OnApril8thEnvisat,Europe’slargestEarth-observingsatellite,unexpected
Recently,CongressionalDemocratsintroducedlegislationtomakeiteasierf
Recently,CongressionalDemocratsintroducedlegislationtomakeiteasierf
______youreturnthosebookstothelibraryimmediatelyyouwillhavetopayaf
随机试题
BecauseImarriedaphotographer,oncewehadchildren,ourholidaycardsof
[originaltext]W:Goodmorning,Mr.Jacob.Iseverythingallright?M:No,it’s
【B1】[br]【B7】A、nowhereB、everywhereC、anywhereD、whereA
Nowadays,incominggenerationsreallyrelynowonthepowerofthe"Internet
关于会计的表述,不正确的一项是()。A、会计是经济管理的重要组成部分,包括财务会
风险投资企业以让渡企业的部分股权换取企业经营资金的资金融通方式是()。A.股
Thechangeinthatvillagewasmiraculou
所有自然过程都不属于生产范畴。
当前,在以零部件生产和注重工艺专业化为主要内容的产业内,国际分工的主要形式是(
参与脂肪酸β-氧化过程的维生素有 A.维生素B1B.维生素B2 C.维生素
最新回复
(
0
)