一个完整的计算机系统包括____。

初中三电脑练习题

Quiz
•
Computers
•
10th Grade
•
Hard
1296 (Ind)
Used 3+ times
FREE Resource
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
主机、键盘、显示器
电脑及其外部设备
系统软件与应用软件
电脑的硬件系统和软件系统
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
有关网络道德,下列做法不正确的是_____
不盗用他人的密码上网,盗号是可耻的偷窃行为。
不在因特网上传输危害国家安全、泄露国家机密的信息。
不在网上传播无用的信息,不传播谣言。
因为好奇,使用黑客程序攻击别人的电脑。
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
以下不是电脑硬体?
键盘
DOS
显示器
滑鼠
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
电脑软件有包括什么?
文档及数据
程式和结构
程式及文档
算法及数据结构
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
下面设备中,哪个是输出设备( )。
光笔
显示器
鼠标
手写板
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
电脑硬件关系最密切的软件是( ).
编译程序
数据库管理程序
游戏程序
OS
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
两个软件都属于系统软件的是
DOS和Excel
DOS和UNIX
UNIX和WPS
Word和Linux
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