首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
外语
Computers are electronic machines for processing data. Data are pieces or items of information that have been properly【B1】so tha
Computers are electronic machines for processing data. Data are pieces or items of information that have been properly【B1】so tha
admin
2009-04-23
45
问题
Computers are electronic machines for processing data. Data are pieces or items of information that have been properly【B1】so that the machine can work【B2】them. Processing means handling the material that has been presented to the machine in【B3】ways as performing calculations, classifying information, or【B4】comparisons. A computer is made of millions of electronic【B5】that can store the data or switch them through【B6】circuits with different functions at【B7】speeds.
In only a short time, computers have【B8】changed the way in which many kinds of work are done.【B9】, they have created whole new areas of work that did not exist【B10】to their development. We have all heard of computers【B11】the course of rockets, preparing bank statements,【B12】elections, forecasting weather, and so【B13】Computers do many tasks for us that would be【B14】difficult if we did not have them. Computers take routine tasks and do them in a【B15】of the time it would take a man or even a【B16】of men to do them.
Many people imagine that a computer is a very large【B17】machine. Certainly a computer can function in that way,【B18】this is a very restricted view of the nature of a computer. The message of a familiar【B19】is that machines should work, but men should think. This is the basic philosophy of computer science,【B20】in the advanced states of computer technology.
选项
A、done
B、prepared
C、explored
D、investigated
答案
B
解析
由前面的data可知,计算机处理的是事先准备好的数据;故选B。do不能与其逻辑宾语data搭配;explore “探索,探险”,在此处不合适;investigate “调查”,宾语一般为事件.不能与data搭配。
转载请注明原文地址:https://kaotiyun.com/show/APC7777K
0
大学英语四级
相关试题推荐
J空格前的havebeen和空格后的介宾短语bythefact提示此处为被动语态,需填入动词的过去分词。只有struck可以用于thefacthasstruckmethat…或Ihavebeenstruckbymefact,故选
A、Thecostofgrowingtobaccoincreased.B、Manypeoplebegantogiveupsmoking.C、Thegovernmentbannedsmokingandcigarette.
A、seldomprovidesinternationalversionsB、seldomprovidesguaranteeforthebooksC、sometimesprovidesunreasonableoffersD、so
A、Gettingentertained.B、Knowingmorepeople.C、Gettingmoreresource.D、Beingmoreinspired.A
A、Puttingoffstudyingjustbeforetheexam.B、Startingtoreviseaweekortwobeforetheexam.C、Revisingtheinformationali
A、Word-of-mouthadvertisingturnsouttobeinsincere.B、Traditionaladvertisementsareconvincing.C、Everyonelovestraditional
A、ThepreviousexperiencewhenhostingOlympics.B、AsimilarinitiativelastyearfromtheMilanWorldExpo.C、Workingexperienc
A、Humanresourcemanagement.B、Logisticsmanagement.C、Internationaltrade.D、Transculturalcommunication.D
TheorganizationbehindtheLawSchoolAdmissionTestreportedthatthenumberoftestsitadministeredthisyeardroppedbymor
随机试题
纳税人自行新建房屋用于生产经营,从建成之月起缴纳房产税。()
以下属于马克思主义观点教育起源说的是()
There【21】twomainkindsofsports.Thesetwokindsofsportsareteamsportsandindividualsports.Teamsportsaresuchsports【22
心绞痛发作的典型部位为
在施工质量控制中,应当选择()作为质量控制点。
()是社会服务机构每年开始制定下一年度的预算时,以没有钱为出发点,根据机构在来年的实际需要而作出的预算。
(3x2+xsinx)/x2-3x-cos(1/x).
java程序的执行过程中用到一套JDK工具,其中java.exe是指()
Readthetextsfromamagazinearticleinwhichfivewomentalkedaboutfoodanddrinkfortheirhusbands.ForQuestions61to6
(Walk)______inthestreettheotherday,Icameacrossanoldfriendofmine.
最新回复
(
0
)