计算机英语模拟试题1参考答案
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2020年08月01日 18:37
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求函数定义域-谦和的近义词
3、Office automation is ad .
a. the application of computerttc. communications technology
b. the computer tttt d. used to improve the productivity of people
4、Microsoft Office Professional 2000 include abcd .
a. Word 2000tttttc. Excel 2000
b. PowerPoint 2000ttttd. Outlook 2000
5、Types of media include abd .
a. textttttttc. animation
b. full-motion videotttd. audio
6、Modem is c .
a. a modulatortttttc. a modulator/demodulator
b. a demodulatortttt d. a data set
7、The Internet is acd .
a. as a common internet c. constrained by a set of IP suite
b. a specific kind of internet d. defined as the network of networks
8、Viruses can delay their attack for abcd .
a. daysttttb. weekstttc. monthstttd. years
9、The attributes of the stack are b .
a. FIFO ttttttc. queue
b. LIFO ttttttd. built into their circuitry
10、With an Internet connection you can get some of the basic services available are： abcd
a. E-mailtttb. Telnettttc. FTPtttd. Usenet news
四、完形填空（选择一个最合适的答案，将对应的英文字母填入空格内。每小题2分，共10分）
Computers have often been thought of as ( 1 ) machines, but this is a very narrow view of their ( 2 ). A computer has no known limit on the kinds of things ( 3 ) can do; ( 3 ) versatility(多功能性) is limited only by the imagination of those ( 5 ) it.
1、A. addt B. addingt C. to addt D. added
2、A. hardware B. software C. calculation D. functions
3、A. itst B. theirt C. itt D. they
4、A. its B. they C. you D. it′s
5、A. use B. to using t C. using D. used
答案：B、D、D、A、C
五、判断正误（正确的在后面括号内打√，错误的打×，每小题1分，共10分）
1、A processor can do everything without a program to provide ( × )
2、Operating systems are unique to their t ( × )
3、One of the functions of an operating system is memory ( √ )
4、Programs were thought of as a series of t ( √ )
5、Office 2000 is an incredible set of business tt ( √ )
6、Multimedia is just two media: sound and tt ( × )
7、The network architecture is a ttt ( √ )
8、In the e-mail a user needs a message transfer t ( √ )
9、All virus scanners can kill most known tt ( × )
10、Data communications equipment (DCE) accepts the serial data stream from the DTE. ( √ )
六、阅读理解（阅读以下段落，选择一个最合适的答案，将对应的英文字母填入空格内。每小题2分，共10分）
The main tasks of a computer programmer are first, to write programs to solve problems; second, to write them on time as they are needed; and third, to write t