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2013-2014学年度上学期第一次月考试卷(高一中专班计算机) (答案)

2013-2014学年度上学期第一次月考试卷(高一中专班计算机) (答案)
2013-2014学年度上学期第一次月考试卷(高一中专班计算机) (答案)

2013-2014学年度上学期第一次月考

高一年级中专班计算机试卷答案

考试时间:120分钟总分:150分

班级:____________ 姓名:_____________ 分数:______________ 一、是非选择题:本大题共15小题,每小题1分,共15分。对每小题的命题作出选

1.在使用光盘时,应注意光盘的两面都不能划伤。()

2.在微机性能指标中,CPU的主频越高,其运算速度越快。()

3.在计算机中数据单位bit的意思是字节。()

4.计算机中所有信息都是以二进制形式存放的。()

5.八进制基数为8,因此在八进制数中可使用的数字符号是0,1,2,3,4,5,6,7,8。()

6.CAI就是计算机辅助设计。()

7.鼠标和键盘都是输入设备。()

8.计算机体积越大,其功能就越强。()

9.通常硬盘中的数据在断电后不会丢失。()

10.计算机系统中,任何外部设备都必须通过接口适配器才能与主机相连。()

11.在主机箱内的存储器都是内存储器。()

12.计算机能够直接执行的程序是机器语言程序,在机器内是以ASCII码编码形式表示的。( )

13.计算机硬件由主机、控制器、运算器、存储器和输出设备五大部件组成。()

14.所有计算机的字长都是相同的。()

15.外存储器中的程序只有调入内存后才能运行。()

1.世界上第一台电子数字计算机取名为( )。

A.UNIVAC

B.EDSAC

C.ENIAC

D.EDVAC 2.个人计算机简称为PC机,这种计算机属于( )。

A.微型计算机

B.小型计算机

C.超级计算机

D.巨型计算机

3.目前制造计算机所采用的电子器件是( )。

A.晶体管

B.超导体

C.中小规模集成电路

D.超大规模集成电路

4.一个完整的计算机系统通常包括( )。

A.硬件系统和软件系统

B.计算机及其外部设备

C.主机、键盘与显示器

D.系统软件和应用软件

5.计算机的软件系统一般分为( )两大部分。

A.系统软件和应用软件

B.操作系统和计算机语言

C.程序和数据

D.DOS和WINDOWS

6.在计算机硬件设备中,()合在一起称为中央处理器,简称CPU。

A.存储器和控制器

B.运算器和控制器

C.存储器和运算器

D.运算器和RAM

7.微型计算机中运算器的主要功能是进行( )。

A.算术运算

B.逻辑运算

C.初等函数运算

D.算术运算和逻辑运算

8.一个字节包括( )个二进制位。

A.8

B.16

C.32

D.64

9.现代计算机的基本工作原理是()。

A.程序设计

B.程序控制

C.存储程序

D.存储程序和程序控制

10.与十进制36.875等值的二进制数是( )。

A.110100.011

B.100100.111

C.100110.111

D.100101.101

11.具有多媒体功能系统的微机常用CD-ROM作为外存储设备,它是( )。

A.只读存储器

B.只读光盘

C.只读硬磁盘

D.只读大容量软磁盘

12.在下列计算机应用项目中,属于数值计算应用领域的是( )。

A.气象预报

B.文字编辑系统

C.运输行李调度

D.专家系统

13.已知字母“A”的二进制ASCII编码为“1000001”,则字母“B”的十进制ASCII编码为()。

A.33

B.65

C.66

D.32

14.从软件分类来看,Windows属于( )。

A.应用软件

B.系统软件

C.支撑软件

D.数据处理软件

15.术语“RAM”是指( )。

A.内存储器

B.随机存取存储器

C.只读存储器

D.只读型光盘存储器

16.1GB等于( )。

A.1024×1024字节

B.1024M字节

C.1024M二进制位

D.1000M字节

17.在同一台计算机中,内存比外存( )。

A.存储容量大

B.存取速度快

C.存取周期长

D.存取速度慢

18.在计算机断电后( )中的信息将会丢失。

A. ROM

B. 硬盘

C. 软盘

D. RAM

19.32位微处理器中的32表示的技术指标是( )。

A.字节

B.容量

C.字长

D.二进制位

20.计算机存储容量的基本单位是( )。

A.字节

B.字

C.字块

D.位

1.微型计算机的系统总线通常由()组成。

A.数据总线 B.输入总线 C.地址总线D.控制总线 E.输出总线 F.电源总线

2.下列设备中属于输入设备的是()。

A.显示器

B.键盘

C.打印机

D.绘图仪

E.鼠标器

F.扫描仪

G.光笔

3.计算机的主机主要是由()等器件组成。

A.输入部件

B.输出部件

C.运算器

D.控制器

E.内存储器

F.外存储器

4.计算机的主要应用领域是( )。

A.科学计算

B.数据处理

C.过程控制

D.计算机辅助设计和辅助教学

E.人工智能

5.下列逻辑运算结果正确的是( )。

A.0+0=0

B.1+0=1

C.0+1=0

D.1+1=1

6.关于CPU,下面说法中()都是正确的。

A.CPU是中央处理单元的简称

B.CPU可以代替存储器

C.微机的CPU通常也叫作微处理器

D.CPU是微机的核心部件

7.计算机的存储容量的单位一般有()。

A.ASCI B.KB C.BM D.GB E.Byte F.MB

8.计算机硬件系统是由()、输入设备和输出设备等部件组成的。

A.主机

B.控制器

C.键盘

D. 运算器

E. 显示器

F. 存储器

9.鼠标器有哪几种基本操作()?

A.移动B.单击C.双击D.拖动

10.从1946年至今,制造计算机所用的电子元件有()。

A.电子管B.晶体管C.集成电路D.大规模集成电路

四、填空题:本大题共15空,每空2分,共30分

1.在计算机辅助系统中,CAD是指计算机辅助设计,CAM是指计算机辅助制造。

2.主机以外的部件一般称为外部设备,如鼠标、显示器等。

3.现在常用的外存储器有光盘、硬盘和U盘。

4.微型机系统中使用的显示器主要有阴极射线管显示器和液晶显示器,其中阴极射线管显示器简

称CRT。

5.显示器必须与显卡共同构成微型机的显示系统,显示器的分辨率越高,组成的字符和图形的像素的个数越多,显示的画面就越清晰。

6.打印机可以分为击打式打印机和非击打式打印机两种,非击打式打印机主要有激光和喷墨两种。7.操作系统属于系统软件。

8.为解决具体问题而编制的软件称为应用软件。

9.计算机语言可以分为3类:机器语言、汇编语言和高级语言。

高一数学上学期第一次月考试卷及答案

绵阳中学高级第一学期第一学月考试数学试题 一、选择题(每小题4分,共40分) 1.下列各组函数中,表示同一个函数的是( ) A .(),()f x x g x == B .2()()f x g x = = C .21 (),()11 x f x g x x x -= =+- D .()1 1,()f x x g x = -=2.设集合{} 32M m m m Z =-<<∈且,{} 13N n n n Z =-≤≤∈且, 则M N = ( ) A .{}0,1 B .{}1,0,1- C .{}0,1,2 D .{}1,0,1.2- 3.设函数221(1) ()2(1)x x f x x x x ?-≤=?+->? ,则1( )(2)f f =( ) A . 15 16 B .2716 - C . 89 D .16 4.函数0()(2)f x x =+-的定义域是( ) A .{} 1x x ≥- B .{} 12x x x ≥-≠且 C .{} 12x x x >-≠且 D .{} 1x x >- 6.设全集{}{} ,0,1U R A x x B x x ==>=<-,则()()U U A B B A =????????( ) A .? B .{} 0x x ≤ C .{} 1x x >- D .{} 01x x x ><-或 7.设{}12345,,,,M a a a a a ?且{}{}12312,,,M a a a a a =,则集合M 的个数是( )

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人教版高一物理第二学期第一次月考测试卷含答案

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最新2019学年高一下学期第一次月考数学试卷

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