计算机一级考试复习题
1,"扫描仪主要用于把图片或文字输入到计算机中。","正确","错误",".",".","A"
2,"断电后RAM中的信息会丢失。","正确","错误",".",".","A"
3,"操作系统的主要作用是管理计算机中的用户数据。","正确","错误",".",".","B"
4,"1KB=1000字节。","正确","错误",".",".","B"
5,"Internet具有网络资源共享的特点。","正确","错误",".",".","A"
6,"摆放微机要注意不要靠近强磁场。","正确","错误",".",".","A"
7,"显示器应当远离强磁场放置。","正确","错误",".",".","A"
8,"Windows桌面背景只能是Windows提供的图案。","正确","错误",".",".","B"
9,"在Windows的“资源管理器”窗口的右窗格中，按住Ctrl键，用鼠标左键可选定多个分散的文件或文件夹。","正确","错误",".",".","A"
10,"在Windows中，切换中英文输入法应该按Ctrl+Shift键。","正确","错误",".",".","B"
11,"不可以在软与硬盘之间进行文件复制。","正确","错误",".",".","B"
12,"Windows中只能复制软盘上的文件，但不能进行软盘的整盘复制。","正确","错误",".",".","B" 13,"在Windows中可在桌面上添加或删除快捷方式图标。","正确","错误",".",".","A"
14,"剪切和删除的本质是相同的。","正确","错误",".",".","B"
15,"在Word中所谓打开一个文件，是把该文档从磁盘调入内存并在当前文档窗口中显示出来。","正确","错误",".",".","A"
16,"在Word中页眉页脚只能在页面视图方式下才能显示。","正确","错误",".",".","A"
17,"Word是Microsoft公司推出的办公软件Office中的一个重要组件。","正确","错误",".",".","A" 18,"用户只能从“开始”菜单中启动word 。","正确","错误",".",".","B"
19,"Word 中可以插入的分隔符只有分栏符。","正确","错误",".",".","B"
20,"在Word编辑过程中，Insert键使插入与改写相互转换。","正确","错误",".",".","A"
21,"能打印蜡纸的打印机是（）。","复印机","针式打印机","喷墨打印机","激光打印机","B"
22,"关于电子计算机的特点，以下叙述错误的是（）。","运算速度快`","存储容量大","计算精度高","不能进行逻辑判断","D"
23,"显示器是一种（）。","存储器","微处理器","输入设备","输出设备","D"
24,"ASCII码是（）。","国标码","二-十进制编码","十进制编码","美国标准信息交换码","D"
25,"键盘操作时，两手食指的基本位置应是（）。","左手食指在G键，右手食指在H键","左手食指在F 键，右手食指在H键","左手食指在F键，右手食指在J键","左手食指在G键，右手食指在J键","C" 26,"软磁盘加上写保护后，对它（）。","既可读也可写","既不能读也不能写","只能写不能读","只能读不能写","D"
27,"当前计算机中的病毒不能感染（）。","硬盘","软盘","只读光盘","计算机程序","C"
28,"在Windows中，可启动应用程序的操作是( )。","左键单击该应用程序的图标","左键双击该应用程序的图标","右键双击该应用程序的图标","拖动该应用程序的图标到新窗口","B"
29,"在Windows 的计算器中，查看莱单选项有( )。","科学型和一般型","标准型和非标准型","普通型和标准型","科学型和标准型","D"
30,"在Windows中，要更改文件名，可先( )，然后选择“重命名”。","用鼠标单击文件名","用鼠标双击文件名","用鼠标右击文件名","用鼠标双击文件图标","C"
31,"在资源管理器中，文件夹树中的某个文件夹的左边的“＋”表示( )。","该文件夹含有隐藏文件","
该文件夹为空","该文件夹含有子文件夹","该文件夹含有系统文件","C"
32,"由MS-DOS状态返回到Windows状态所用的命令是( )。","RETURN","EXIT","QUIT","BACK","B"
33,"在Windows 的菜单中，若某项下面还有子菜单，则其右面( )。","有黑色小三角符号","有三个小点的删节号","没有符号标记","有“√”或“·”标记","A"