首页
登录
职称英语
Software (of computers), is also called computer programs, which refers to i
Software (of computers), is also called computer programs, which refers to i
游客
2023-07-28
29
管理
问题
Software (of computers), is also called computer programs, which refers to instructions that cause the hardware—the machines—to do work. Software as a whole can be divided into a number of categories based on the types of work done by【S1】______. The two primary software【S2】______are operating systems (system software), which control the workings of the computer, and application software, which addresses the multitude of tasks for which people use【S3】______. System software thus【S4】______such essential, but often invisible, chores as maintaining disk files and managing the screen, whereas application software performs word processing, database management, and the like. Two additional categories that are neither【S5】______nor application software, although they contain elements of both, are network software, which【S6】______groups of computers to communicate, and language software, which provides programmers with the tools they need to write programs. In addition to these task-based categories, several types of software are【S7】______based on their method of distribution. These【S8】______the sc-called canned programs or packaged software developed and sold primarily through retail outlets; freeware and public-domain software, which is made【S9】______without cost by its developer; shareware, which is【S10】______to freeware but usually carries a small fee for those who like the program; and the infamous vaporware, which is software that either does not reach the market or appears much later than promised.
A) described B) categories C) include D) make
E) programs F) disk G) DVD H) handles
I) system J) available K) similar L) able
M) computers N) enables O) like [br] 【S1】
选项
答案
E
解析
从句子结构分析可以确定这里缺少一个名词,从第一句可以得到提示“计算机软件又被称为计算机的程序”,所以选E项programs,该句的意思为“建立在程序工作的基础上”。
转载请注明原文地址:https://tihaiku.com/zcyy/2876207.html
相关试题推荐
JapaneseComputerIsWorld’sFastest,asU.S.FallsBackThe
JapaneseComputerIsWorld’sFastest,asU.S.FallsBackThe
JapaneseComputerIsWorld’sFastest,asU.S.FallsBackThe
JapaneseComputerIsWorld’sFastest,asU.S.FallsBackThe
Nextyear,ifallgoesasplanned,thelargestmakerofpersonalcomputersi
Nextyear,ifallgoesasplanned,thelargestmakerofpersonalcomputersi
Nextyear,ifallgoesasplanned,thelargestmakerofpersonalcomputersi
Nextyear,ifallgoesasplanned,thelargestmakerofpersonalcomputersi
Nextyear,ifallgoesasplanned,thelargestmakerofpersonalcomputersi
Nextyear,ifallgoesasplanned,thelargestmakerofpersonalcomputersi
随机试题
Oneofthegreatestconcernsparentshavewhenfacinganinternationalmove
Economistsusuallystudymarkets.Now,twoAmericanshavewontheNobelPriz
Idislikeitsshapeandcolor,______(最真正吸引我的)itsoriginality~whatappealedtom
[originaltext]QuestionNo.6Ifarobberthreatensyouathomeoronthestreet
TheSoundandtheFuryiswrittenby______A、HermanMelville.B、RalphEllison.C
Itseemslogical:Collegegraduateshavelowerunemploymentandearnmoreth
下列关于奇穴的描述,错误的是()A.有固定名称和位置 B.有的奇穴是多个
患者女,18岁。诊断为焦虑症。患者整日处于惶恐不安中,感觉“太难受了”,有自杀企
绩效申诉是绩效管理系统的重要环节,可以( )。A.纠正绩效考评过程中的偏差
下列选项中,属于施工总平面布置图应标明平面位置的有()。A.卫生要求 B
最新回复
(
0
)