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单选题 _____ is a worldwide network of computer networks
学科：计算机专业英语
时间：2026-05-08 14:28:57
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题目1单选题
{( )enables you to see,hear, and understand the thoughts of others. }A. PictureB. MultimediaC. SoundD. Database
题目2单选题
The insert point or( )show you where can enter date nextA. menuB. buttonC. cursorD. icon
题目3单选题
With() you can communicate in real time with people all around the worldA. wed chatB. E-MailC. web siteD. wed page
题目4单选题
system let you run more than one program at a timeA. MultitaskB. Real timeC. ApplicationD. Software
题目5单选题
{With techniques for running application on most PC,you can( )a Desktop icon or select the applicationg from a menu. }A. closeB. clickC. openD. double-click
题目6单选题
{Operations () is a document that describes in detail the processes that users operate the software. }A. PaperB. ManualC. BookD. Menu
题目7单选题
software stores data as a series of recordsA. DatabaseB. ApplicationC. FileD. System
题目8单选题
{______ is used to communicate with another computer over telephone lines .}A. PrinterB. ModemC. KeyboardD. Mouse
题目9单选题
_____ is a worldwide network of computer networksA. InterfaceB. InternetC. ModemD. Protocol
题目10单选题
{When you create an account, you are typically asked to enter a user ID and ().}A. nameB. passwordC. requirementD. program
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