首页
登录
职称英语
The rate at which man has been storing up useful knowledge about himself and
The rate at which man has been storing up useful knowledge about himself and
游客
2024-08-11
10
管理
问题
The rate at which man has been storing up useful knowledge about himself and the universe has been spiraling upward for 10,000 years. The rate【C1】t______a sharp upward leap thousands of years ago,【C2】w______the invention of writing, but even so it remained painfully slow over centuries of time. In knowledge【C3】______(acquire)the next great leap forward did not occur until the invention of movable type in the fifteenth century by Gutenberg and others. Prior【C4】______ 1500, by the most optimistic【C5】est______, Europe was producing books at a rate of 1,000 titles per year. This means that it would take a full century to produce a library of 100,000 titles. The rate had【C6】ac______so sharply by 1950, four and a half centuries later, that Europe was producing 120,000 titles a year.【C7】______ once took a century now took only ten months. By 1960, a【C8】s______decade later, the rate had made another significant jump, so that a century’s work could be completed in seven and a half months. And, the output of books【C9】______ a world scale by the mid sixties, Europe【C10】______(include), approached the remarkable figure of 1,000 titles per day. [br] 【C4】
选项
答案
to
解析
prior to“在……之前”,相当于before。
转载请注明原文地址:https://tihaiku.com/zcyy/3715600.html
相关试题推荐
被多家公司雇用的这位顾问是财务方面的资深人士。(定语从句,knowledgeableabout)Theconsultant,whoisemployed
______,amanwhoexpresseshimselfeffectivelyissuretosucceedmorerapidly
______,amanwhoexpresseshimselfeffectivelyissuretosucceedmorerapidly
RareamongAmericanactors,Depphasmadeanameforhimselfeffortlesslyswi
RareamongAmericanactors,Depphasmadeanameforhimselfeffortlesslyswi
RareamongAmericanactors,Depphasmadeanameforhimselfeffortlesslyswi
RareamongAmericanactors,Depphasmadeanameforhimselfeffortlesslyswi
RareamongAmericanactors,Depphasmadeanameforhimselfeffortlesslyswi
RareamongAmericanactors,Depphasmadeanameforhimselfeffortlesslyswi
Usually,therearetworeasonstopursueseientifieknowledge:forthe
随机试题
______(随着某些金属的减少),othersmustbefoundtotaketheirplace.Astheshortageofce
[originaltext]ThetragedyofTitanicwillalwaysberemembered,becauseshe
Youhavereadtheextractbelowaspartofanewspaperarticleonthelossofna
Allcompetitiveskiandsnowboardingeventsnowtakeplacelargelyonman-ma
设A,B为两个随机事件,且相互独立,P(A)=0.6,P(B)=0.4,则P(A
山茱萸的功效是A.补益肝肾,收敛固涩 B.补益肺脾 C.健脾益肾 D.滋补
A.GMPB.GSPC.二者都是D.二者都不是E.其他医院应尽量选择已通过国家(
与氨基酸转运有关的酶是A.LDHB.γ-GTC.ACPD.醛缩酶E.AST
期货公司及其从业人员在开展期货投资咨询服务时的禁止行为包括()。A:向客户做
A.颈深上淋巴结及颌下淋巴结 B.颏下淋巴结 C.颌下淋巴结 D.肩胛舌骨
最新回复
(
0
)