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
45
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] 【C10】
选项
答案
A
解析
此处应为及物动词原形作谓语,宾语是machines。根据该句的意思,control最合适。control machines意为“控制机器”。
转载请注明原文地址:http://tihaiku.com/zcyy/3396145.html
相关试题推荐
ProfessorSmithrecentlypersuaded35people,23ofthemwomen,tokeepadi
Howdidtheearlypeopledotheircounting?Atfirst,theydidalltheircou
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
Twomajorreasonshavecausedthis______:lackofinteractionandcommunication
Marriagemayimproveyoursleep,andbettersleepmayimproveyourmarriage,
Iunderstand________preparationthatstaffmustputinunderpressuretomeetth
某活塞式二级氨压缩式机组,若已知机组冷凝压力为1.16MPa,机组的中间压力为0
某40m高层钢框架结构办公楼(无库房),剖面如题25~27图所示,各层层高4m,
图中四国,未与中国建交的是:
某公司拟在城市规划区内建设1栋3万m2的办公楼,并已取得了建设工程规划许可证。该
《刑事诉讼法》第43条规定:“( )必须依照法定程序,收集能够证实犯罪嫌疑人、
下面句子中,语法结构与其他三句不同的是()。A.李老师戴上老花镜看报 B.老张
因结核引起的支气管扩张最好发的部位是A、主支气管 B、上叶前段 C、上叶尖后
最新回复
(
0
)