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. four7、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) 1、The girl I saw ____ brown hair and blue eyes.A. had sheB. she hadC. herD. had 2、I didn't hear the phone last night, I ____ asleep.A. must beB. must have beenC. should be?D. should have been3、He was glad to find the fire ____ brightly.A. burningB. burnedC. to bumD. have bum4、Though ____ by what he said ,she didn't believe in him.A. attractingB. she attracted?C. attractedD. have been attracted 5、____ that ,I could do it much better.A. If I doB. If I were doC. Were I to doD. Were I do