首页
登录
职称英语
How did the early people do their counting? At first, they did all their cou
How did the early people do their counting? At first, they did all their cou
游客
2024-01-26
62
管理
问题
How did the early people do their counting? At first, they did all their counting with small stones. Later, they learned to use their fingers in counting. Since man has ten fingers, the number ten became the【C1】______of all counting in many parts of the world.
In 1946 the first electronic computers went into【C2】______. Since its invention the computer has changed greatly, and it has more and more uses. It can【C3】______people from difficult measurement and computation.
There are【C4】______computations in science and engineering. Scientists are unable to make them, but the computer can do them quickly and【C5】______. For instance, a spaceship cannot leave the earth and go to the moon without computers. What must the spaceship be like? When can it leave? Will it be on the right【C6】______? The computer must answer all these questions.
In recent years more and more people have used computers not only in production and technology, but also in everyday life, for the simple reason that they are far more【C7】______than man. They have much better memories and can【C8】______large amounts of information. No man【C9】______can do 500,000 sums in one second, but a computer can. In fact, computers can do many of the things we do, but faster and better. They can【C10】______machines in factories, work out tomorrow’s weather, and even do translation work.
In the future we are going to use computers for almost everything almost every day.
A. control B. alive C. operation D. reproduce
E. correctly F. efficient G. free H. omit
I. complex J. foundation K. discipline L. store
M. living N. naturally O. course [br] 【C1】
选项
答案
J
解析
此处应为名词。根据整段对数字的介绍,空白处填进foundation最合适。the foundation of all counting意为“所有计数的基础”。
转载请注明原文地址:http://tihaiku.com/zcyy/3396136.html
相关试题推荐
ProfessorSmithrecentlypersuaded35people,23ofthemwomen,tokeepadi
ProfessorSmithrecentlypersuaded35people,23ofthemwomen,tokeepadi
Howdidtheearlypeopledotheircounting?Atfirst,theydidalltheircou
Howdidtheearlypeopledotheircounting?Atfirst,theydidalltheircou
Howdidtheearlypeopledotheircounting?Atfirst,theydidalltheircou
Howdidtheearlypeopledotheircounting?Atfirst,theydidalltheircou
Howdidtheearlypeopledotheircounting?Atfirst,theydidalltheircou
Howdidtheearlypeopledotheircounting?Atfirst,theydidalltheircou
Contrarytopopularbelief,olderpeoplegenerallydonotwanttolivewith
Contrarytopopularbelief,olderpeoplegenerallydonotwanttolivewith
随机试题
A、Itcanremoldthehumancharacter.B、Itishelpfultopeople’scareersuccess.
[originaltext]Currentstudiesshowthatwhatgoesonlabelsisanimportant
Playistheprinciplebusinessofchildhood,andmoreandmoreinrecentyea
宫颈癌病因主要为:A、早婚、早育、多产 B、包皮垢的影响 C、疱疹病毒Ⅱ型及
口闭难开,牙关紧急称为A.口噤 B.口撮 C.口喁 D.口振 E.口动
假设1位施工工人不慎脚踩在包装箱木板的铁钉上,医生给患者清创包扎时,还应给患者注
未取得国家颁发的有关合格证书,从事专项技术服务:() A.出具各类证明无效
简述现代企业人力资源管理各个历史发展阶段的特点。
原方注明服药后“多饮暖水,汗出愈”的是A.五苓散 B.桂枝汤 C.猪苓汤
甲的汇票遗失,向法院申请公示催告。公告期满后无人申报权利,甲申请法院作出了除权判
最新回复
(
0
)