奥鹏作业网大工19秋《专业英语（计算机英语）》在线作业3
试卷总分:100 得分:100
一、判断题 (共 10 道试题,共 50 分)
CD-ROM is an optical technology that is used to make compact disks for CD stereo systems.
CD is designed to read the disks and translate the data into a form it can process.
An audio wave is a two-dimensional acoustic wave.
The Internet is a world wide collection of networks that use the TCP/IP protocols to facilitate data transmission and exchange.
The Internet began as the ARPANET.
A web page is written in a computer language called HTML.
Each web page has a unique address, called a URL that identifies its location on the network.
C is an object-oriented programming language.
A program is a set of words and symbols that allow a programmer to tell the computer what operations to follow.
ICQ is a popular software program for chats can be downloaded for free from the ICQ website.
二、单选题 (共 10 道试题,共 50 分)
Which one is an image-editing tool?
A.Word
B.Premiere
C.Photoshop
D.Extreme 3D
Which of the following is not a format for a graphical image file?
A.JPG file
B.GIF file
C.BMP file
D.AVI file
( ) is a compiled object-oriented programming language used to write applets.
A.JavaScript
B.Java
C.C++
D.C
A ( ) is a collection of relation fields.
A.record
B.file
C.field
D.character
Database management system(DBMS) programs are designed to work with data that is logically structured or arranged in a particular way, known as ( ).
A.information
B.data model
C.database
D.data
To protect data, you need to implement a data ( ) and recovery plan.
A.modify
B.delete
C.backup
D.All above
( ) is an outline of the logic of the program you will write.
A.Pseudocode
B.Program flowcharts
C.Logic structures
D.Design
To access the Web, users require a ( ) ,which is the software program used to access the World Wide Web.
A.Web browser
B.Plug-ins
C.Helper
D.Add-ons
The standard protocol used for sending Internet e-mail is called ( ). It works in conjunction with POP servers.
A.WWW
B.UDP
C.TCP
D.SMTP
Which of the following is not the e-commerce business models?
A.Electronic fund transfer
B.Customer-to-Customer(C2C)
C.Business-to-Customer(B2C)
D.Business-to-Business(B2B)
