Tiếng anh chuyên ngành IT01 1 033-ĐH Mở Hà Nội

Trọn bộ trắc nghiệm tiếng anh chuyên ngành IT cho ace qua môn Software documentation refers to Chọn một câu trả lời a The documents which, the user has to sign before using the software legally b The compatibility of the s.

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Trắc nghiệm tiếng anh chuyên ngành IT01

Software documentation refers to:

Chọn một câu trả lời:

a The documents which, the user has to sign before using the software legally

b The compatibility of the software with IBM-PC

c Anything written about how the software is designed or functions Câu trả lời đúng

d None of the above

An operating system:

a Is always supplies with computer

b Is not required on large computers

c Consists of programs that help in the operation of computer Câu trả lời đúng

d Is always written in BASIC

Most operating systems provide to read and write data to files

a With functions

b Function Câu trả lời đúng

c Functions

d Functions which

Which of the following is not a type of Software:

a Entertainment Software Câu trả lời đúng

b Utility Software

c Application Software

d System Software

What is the best definition of 'freeware'?

a Software distributed without cost by the developer which normally cannot be modified or sold without permission Câu trả lời đúng

b Something a computer program is "supposed" to do; these are often reasons to use a particular program or upgrade to a more recent version

c Software in which the license stipulates that the user cannot see, edit, or manipulate the source code of a software program

d A computer failure due to faulty hardware or a serious software bug

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What is the best definition of 'CLI' or 'command line interface'?

a A software program which mimics the performance of a hardware device in order to run securely or independent of the actual hardware

b To terminate a connection to a computer or network

c A family of operating systems created by Microsoft; normally divided into the "9x" series of MS-DOS based systems and the "NT" series (NT,2000,XP,Vista) Câu trả lời không đúng

d A text-only link between a computer and its operator

The translator program used in assembly language is called

a Compiler Câu trả lời không đúng

b Translator

c Assembler

d Interpreter

Which is the limitation of high level language?

a Machine level coding Câu trả lời không đúng

b None of above

c Lower efficiency

d Machine dependence

Which of the following is called low level languages?

a Machine language

b Both of the above

c None of above

d Assembly language Câu trả lời không đúng

What is the best definition of '' or 'bug'?

a All the above

b A program in which the code is distributed allowing programmers to alter and change the original software as much as they like Câu trả lời không đúng

c Data programmed into a hardware device which provides its basic functionality; normally

in the form of an EPROM

d An error in a computer program

A computer programmer:

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a Can enter input data quickly

b Can draw only flowchart

c Does all the thinking for a computer Câu trả lời đúng

d Can operate all types of computer equipment

Compilers and interpreters are themselves:

a High-level language

b Programs Câu trả lời đúng

c Codes

d Mnemonics

The most popular Internet activity is

a Going shopping

b Playing games, reading, listening to music Câu trả lời không đúng

c Conducting research

d Communicating with others

The Internet was launched in 1969 and was originally called:

a ARPANET Câu trả lời đúng

b ARPNET

c CERNET

d CERN

A program provides access to Web resources

a Browser Câu trả lời đúng

b ISP

c URL

d Web

The two basic parts of URLs are:

a Destination and device

b TCP/IP and ISP

c TCP and IP

d The protocol and the domain name Câu trả lời đúng

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Moving from one Web site to another is called:

a Applying

b Surfing Câu trả lời đúng

c Jumping

d Moving

Rules for exchanging data between computers are called

a Protocols Câu trả lời đúng

b Hyperlinks

c Procedures

d Programs

Unwanted and unsolicited e-mails are called:

a Spam Câu trả lời đúng

b Junk

c Flame

d Lurk

The multimedia interface to the resources available on the Net is called the:

a Server

b Internet

c World Wide Web Câu trả lời đúng

d GUI interface

Software in computer:

a Both of above

b Enhances the capabilities of the hardware machine

c None of above Câu trả lời không đúng

d Increase the speed of central processing unit

What is the best definition of 'closed source'?

a An incorrect action attributable to poor judgment, ignorance, or inattention

b An error in a computer program

c Software distributed without cost by the developer which normally cannot be modified or

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sold without permission

d Software in which the license stipulates that the user cannot see, edit, or

manipulate the source code of a software program Câu trả lời đúng

What is the best definition of 'programmer'?

a All the above

b A person who writes intentionally controversial posts on a user forum in order to start a flame war

c A person who uses a product or service on a computer

d A person who writes or modifies computer programs or applications Câu trả lời đúng

What is the best definition of 'OS' or 'operating system'?

a This is a icon based computer interface designed to be easier to learn and use than earlier command line interfaces Windows and Mac OS are the most common examples of this type of interface

b A GUI or CLI software link between the computer and operator; also provides a framework for productivity software such as an office suite, web browser, or

programming languages Câu trả lời đúng

c To magnetically prepare or a disk to receive data or erase and prepare an existing disk drive

d A name that identifies a series of bits stored on a computer or computer media

Which of the following is called low level languages?

a Assembly language

b None of above

c Both of the above Câu trả lời đúng

d Machine language

Which language is directly understood by the computer without translation program?

a None of above

b Machine language Câu trả lời đúng

c Assembly language

d High level language

Which is the limitation of high level language?

a None of above

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b Machine level coding

c Machine dependence

d Lower efficiency Câu trả lời đúng

What is the best definition of 'compatible'?

a Capable of being used with or connected to other devices or components without modification Câu trả lời đúng

b Characterized by not having a constant time interval between successive bits, characters

or events

c No longer of use due to passage of time and the increase of surrounding technology

d A computer failure due to faulty hardware or a serious software bug

A computer programmer:

a Does all the thinking for a computer Câu trả lời đúng

b Can enter input data quickly

c Can operate all types of computer equipment

d Can draw only flowchart

What is the best definition of 'presentation program'?

a Repeatable data which occurs at the top of every document

b An application used to present and communicate ideas and procedures to a group; examples are PowerPoint, Impress, and Keynote Câu trả lời đúng

c A measure of how easily programs can be moved to a new system without having to make any changes

d An application which stores information that often needs to be accessed quickly such as appointments, contacts, notes, lists and memos

The most common method for gaining access to the Internet is through a

a Point-to-point computer

b Dumb terminal

c Provider or host computer Câu trả lời đúng

d Virtual provider or computer

The multimedia interface to the resources available on the Net is called the:

a World Wide Web Câu trả lời đúng

b Internet

c GUI interface

d Server

The term ISP refers to

a Interface standard protocol

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b Internet service provider Câu trả lời đúng

c International shareware pool

d Internal software protocol

Rules for exchanging data between computers are called

a Hyperlinks

b Protocols Câu trả lời đúng

c Procedures

d Programs

For a browser to connect to other resources, the location or address of the resources must

be specified These addresses are called:

a URLs Câu trả lời đúng

b MSN

c Packets

d E-mail forms

These types of commercial Internet service providers are the most widely used:

a Regional service providers

b Centralized service providers

c National service providers Câu trả lời đúng

d Decentralized service providers

A one-line description, used to present the topic of an e-mail message, is referred to as the:

a Header

b Subject

Câu trả lời đúng

c Signature

d Address

The actual physical network made up of wires, cables, and satellites that connects

computers and resources throughout the world is the:

a Web

b E-commerce

c Spiders

d Internet Câu trả lời đúng

The most powerful type of computer is a………

a Laptop

b PDA

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c Supercomputer Câu trả lời đúng

d Mainframe

………… is the physical parts of a computer system including any peripheral equipment such as printers, modems and mouse devices

a Application

b Software

c A storage device

d Hardware Câu trả lời đúng

At the back of a computer there are ports into which we can plug (e.g a

scanner, a modem, etc.)

a External devices Câu trả lời đúng

b Internal devices

c External device

d Internal device

What is the main difference between a mainframe and a super computer?

a Super computer is much larger than mainframe computers

b Super computers are much smaller than mainframe computers

c Supercomputers are focused to execute few programs as fast as possible while mainframe uses its power to execute as many programs concurrently Câu trả lời đúng

d Supercomputers are focused to execute as many programs as possible while mainframe uses its power to execute few programs as fast as possible

Apple and IBM are the first two companies that produced…………

a Portable computers

b Servers

c Personal computers Câu trả lời đúng

d Mainframes

What is the best definition of 'tablet PC'?

a A type of computer intended primarily for central distribution of data to other computers on the same network

b Refers to only the most powerful class of computer, typically designed to perform

specialized tasks such as weather prediction, governmental financial calculations, or space research

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c A computer designed for use by one person at a time

d A portable computer shaped in the form of a notebook and capable of advanced handwriting recognition via use of a stylus or on-screen keyboard Câu trả lời đúng

What is the best definition of 'PDA' or 'personal digital assistant'?

a A handheld computer about the size of wallet used as an organizer, web browser, game machine, mobile phone, or message recorder; also known as a hand-held computer Câu trả lời đúng

b A type of computer intended primarily for central distribution of data to other computers on the same network

c Refers to only the most powerful class of computer, typically designed to perform

d A computer designed for use by one person at a time

What is the best definition of 'PC' or 'personal computer'?

a A computer designed for use by one person at a time Câu trả lời đúng

b A computer using a relatively slow and specialized processor and ROM chip, normally used to control a particular device such as a washing machine or an MP3 player

c A physical or software device connecting and facilitating a network with a printer

d All the above

What is the best definition of 'legacy system'?

a All the above

b A physical or software device connecting and facilitating a network with a printer

c An older computer system that continues to be used because an organization does not wish to redesign it with a more modern device Câu trả lời đúng

d A computer designed for use by one person at a time

What is the best definition of 'embedded system'?

a Refers to only the most powerful class of computer, typically designed to perform

b A computer using a relatively slow and specialized processor and ROM chip, normally used to control a particular device such as a washing machine or an MP3 player Câu trả lời đúng

c A computer designed for use by one person at a time

d A type of computer intended primarily for central distribution of data to other computers on the same network

CD-ROM is a …

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a Memory register

b Magnetic memory

c Semiconductor memory

d None of above Câu trả lời đúng

Which of the following is used as a primary storage device?

a Magnetic drum

b PROM Câu trả lời đúng

c All of these

d Floppy disk

A memory that holds micro programs is …

a RAM

b Control memory

c Core memory

d ROM Câu trả lời đúng

Name or number used to identify a storage location devices?

a An address Câu trả lời đúng

b A record

c All of above

d A byte

What is the best definition of 'floppy disk drive'?

a A data storage technique using a pattern of markings on a disc that can be read by a laser; examples include CD-ROM, and DVD-ROM technology

b A legacy storage device which can read and write data slowly from a removable magnetic medium (normally 3.5" in diameter and holding 1.44 MB of data) Câu trả lời đúng

c A type of memory which is manufactured with permanent contents which cannot be modified

d A type of storage using integrated circuits to store data; examples include RAM, ROM, and flash memory

Which of the following is not a primary storage device?

a Optical disk

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b Magnetic tape

c Magnetic disk

d None of above Câu trả lời đúng

What is the best definition of 'magnetic storage'?

a A type of storage using integrated circuits to store data; examples include RAM, ROM, and flash memory

b A legacy storage device using magnetic tape; normally reading and writing data slower rate and used for backups

c A storage technique using patterns of magnetized particles on a metallic surface to store data; examples include hard disk drives, tape drives, floppy disk drives Câu trả lời đúng

d A newer data storage device meant to replace a traditional hard disk drive; these are characterized by non-moving parts and lower energy consumption

What is the best definition of 'semiconductor storage'?

a A legacy storage device using magnetic tape; normally reading and writing data slower rate and used for backups Câu trả lời không đúng

b A type of storage using integrated circuits to store data; examples include RAM, ROM, and flash memory

c This is either dedicated or shared memory set aside specifically for the graphics processor

d All the above

hich of the following memory is capable of operating at electronics speed?

a Magnetic disks

b Magnetic tapes

c Magnetic drums

d Semiconductor memory Câu trả lời đúng

DBMS stand for …

a Database marketing strategies

b Database management studies

c Database management system Câu trả lời đúng

d Database marketing system

What is the best definition of 'video memory'?

a This is either dedicated or shared memory set aside specifically for the graphics processor

b A legacy storage device which can read and write data slowly from a removable magnetic

Tiêu đề	Tiếng anh chuyên ngành IT01 1 033-ĐH Mở Hà Nội
Trường học	Hanoi Open University
Chuyên ngành	English for IT Majors
Thể loại	Vocabulary and Comprehension Test
Năm xuất bản	2023
Thành phố	Hanoi

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Số trang	18
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