首页
登录
职称英语
The first modern digital computers were developed in the 1940s for military
The first modern digital computers were developed in the 1940s for military
游客
2023-12-03
85
管理
问题
The first modern digital computers were developed in the 1940s for
military purposes that arose during World War II. These computers filled
entire rooms, and with rates of a few thousand calculations per second, they【S1】______
took hours to perform complex mathematical operations. In the 1970s, the
first personal computers were sold. Fitting on a desktop, they are【S2】______
exponentially faster and more powerful than the computers that had once filled
large rooms. They were also affordable to individual consumers, made it【S3】______
possible for many people to use them for personal, business, and academic
needs. By the mid-1990s, laptop computers able of millions of calculations【S4】______
per second had been developed. Currently, nearly half of the American homes
have a personal computer, and businesses have come to rely on computers for
nearly every function.
Now that computers are small, powerful, cheap, and effect every part of【S5】______
our lives, the next step will be the formation of a network connecting all of
these computers to each another. On this network, which some people are【S6】______
calling the information highway, great changes take place every day. The
changes to society will be as revolutionary as those of the Industrial Age and
the Renaissance. Not only will people shop and conduct business through their
computers, but they will also engage with every type of human activity, from【S7】______
reading to simply hanging with friends. The increased level of communication【S8】______
made it possible by computer networks will bring many benefits in the areas of【S9】______
business, education, and social interaction, producing widespread sharing of
knowledge and wealth and the worldwide cultural renewal.【S10】______ [br] 【S9】
选项
答案
it一去掉it
解析
代词冗余。该句结构为The increased level of communication被made possible修饰,made possible为过去分词短语作后置定语,不需要代词it,故将it去掉。
转载请注明原文地址:https://tihaiku.com/zcyy/3241760.html
相关试题推荐
Australia,whichisoneoftheworld’sdevelopedcountries,hasbecomerichthro
The18thcenturywitnessedanewliteraryform—the______modernEnglishnovel,wh
______isregardedas"fatherofmodernlinguistics".A、HallidayB、WhorfC、Saussur
Mostofthewritersinthemodernperiodwereabletoprobeintotheinnerworld
______isarepresentativeworkofmodernistpoetry.A、TheWasteLandB、Sailingto
SamuelBeckett’splay______startedtheeraofmodernistdrama.A、WaitingforGodo
Thefatherofmodernlinguisticsis______.A、SaussureB、JohnAustinC、NoamChomsk
______istheauthorofTotheLighthouse,alandmarknovelofmodernismwhichsk
Asimplifiedformofspeechdevelopedasamediumoftradebetweengroupsofpeo
The18thcenturywitnessedanewliteraryform—the______modernEnglishnovel,wh
随机试题
Publicityoffersseveralbenefits.Therearenocostsformessagetimeors
Duringthetwentiethcentury,theUnitedStatesparticipatedintwomajorwa
A.additionalB.ideallyC.alteredD.personalE.likelyF.excessiveG
中国正处于并将长期处于社会主义(socialism)初级阶段(primarystage),经济社会还存在许多不容忽视的问题,比如说,城乡之间、地区之间
运用动态控制原理控制施工质量时,质量目标不仅包括各分部分项工程的施工质量,还包括
手术是肛瘘的主要治疗方法,其手术要点是A.切除肛管周围的瘢痕组织 B.避免切断
在篮球比赛中,单手肩上远距离传球常用于( )。A.传切配合 B.突分配合
下列关于中国进出口银行业务的说法,不正确的是()。A.出口信贷 B.办理国际
培养真菌最适宜的pH值是A.pH1~2 B.pH3~4 C.pH5~6 D
男,73岁。间断左下腹疼痛半年,有时粪便中带有鲜血,肛门下坠感。体重下降5kg。
最新回复
(
0
)