大工10秋《专业英语（计算机英语）》在线作业1-3

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大工10秋《专业英语（计算机英语）》在线作业1

试卷总分：100       测试时间：--       试卷得分：100
单选题

判断题



一、单选题（共 10 道试题，共 50 分。）    得分：50
V

1.  ( ) consists of the raw facts and figures that are processed into information.

A. Data

B. Hardware

C. Software

D. Procedure

正确资料：A      满分：5  分  得分：5
2.  ( ) are hardware components that can convey information to a user in a form that they can use.

A. Output devices

B. Input devices

C. Keyboard

D. USB

正确资料：A      满分：5  分  得分：5
3.  ( ) also called main memory, primary storage, RAM, is an internal storage area in the computer, where data and programs designed for immediate processing are held.

A. Software

B. Hardware

C. Memory

D. Mainframe

正确资料：C      满分：5  分  得分：5
4.  ( ) stands for American Standard Code for Information Interchange.

A. ALU

B. ASCII

C. CISC

D. CPU

正确资料：B      满分：5  分  得分：5
5.  ( ) are output devices that print characters, symbols, and graphics on a physical medium such as paper and a transparency file.

A. Display devices

B. Flat panel monitors

C. Printers

D. none of the above

正确资料：C      满分：5  分  得分：5
6.  ( ) is a holding area for data, instructions, and information.

A. Memory

B. Input devices

C. Output devices

D. CPU

正确资料：A      满分：5  分  得分：5
7.  ( ) is the electronic device that interprets and carries out the basic instructions that operate the computer.

A. Processor

B. Keyboard

C. USB

D. none of the above

正确资料：A      满分：5  分  得分5
8.  The first computers used ( ) for circuitry and magnetic drums for memory, and were often enormous, taking up entire rooms.

A. vacumm tubes

B. transistors

C. integrated circuits

D. microprocessors

正确资料：A      满分：5  分  得分：5
9.  ( ) is a computer program made up of a sequence of detailed instructions designed to direct a computer to perform certain functions.

A. Software

B. Hardware

C. Memory

D. Mainframe

正确资料：A      满分：5  分  得分：5
10.  ( ) also called a Personal computer or PC, defines a computer, which is designed for general use by a single person. It can perform all of its inputting, processing, outputting, and storage activities by itself.

A. Microcomputer

B. Supercomputer

C. Mainframe

D. Minicomputer

正确资料：A      满分：5  分  得分：5
二、判断题（共 10 道试题，共 50 分。）    得分：50
V

1.  The first generation of computer is vacuum tubes.

A. 错误

B. 正确

正确资料：B      满分：5  分  得分：5