计算机专业英语
模拟试题一
一、词汇(选择一个最合适的词汇,将对应的英文字母填入空格内。每题1分,共10分)
1、____ refers to the parts of the computer that you can see and touch.
A. Software
B. Hardware
C. Hardship
D. Instruction
2、primary memory which is stored on chips located ____.
A. on the motherboard
B. outside
C. inside the processor
D. on the CPU
3、The display screen is the most common ____ device used to show you what the computer is doing.
A. input
B. printing
C. output
D. electronic
4、Windows gives you more control over the ____ you work.
A. operation
B. way
C. energy
D. power
5、The most important program on any computer is ____.
A. Operating System
B. Virus
C. software
D. Office 2000
6、There are ____ separate products that form the Windows 2000。
A. only one
B. two
C. three
D. four
7、C might best be ____ as a 'medium-level language'.
A. developed
B. decoded
C. programmed
D. described
8、Anti-Virus protects your computer from viruses by ____ your computer's memory and disk devices.
A. deleting
B. changing
C. scanning
D. replacing
9、Multimedia will become increasingly ____ throughout every aspect of our lives.
A. pass
B. precise
C. permit
D. pervasive
10、Communication through the Internet, the____ performs the reverse function.
A. A station controller (STACO)
B. DTE
C. Data communications equipment (DCE)
D. CRT
二、语法——单项选择题(每小题1.5分,共15分)