Font size
WorksheetsCâu hỏi tiếng Anh cho CNTT
Total questions: 165
Worksheet time: 2hrs 47mins
I'm a data _____ - I process data.
architect
developer
analyst
supporter
Hello, I'm Kamal. _____ to meet you.
Please
Pleased
OK
Thanks
Video and graphic cards are examples of _____ cards.
expansion
expansion
extension
processing
Have you _____ the CD into the correct drive?
burnt
inserted
set up
run
Our website needs to _____ a friendly and efficient service.
promote
do
share
make
The user wants a website that is easy to _____ .
offer
present
design
navigate
Data _____ is when you arrange and systemise data.
processing
coding
collecting
creating
You usually need to open an _____ before you can shop online.
item
exchange
account
order
Did you _____ for the product with a credit card?
buy
pay
spend
select
Your software isn't compatible _____ this computer.
for
with
to
at
Who _____ you work for?
does
do
are
is
I _____ a software engineer. What about you?
work
be
am
do
The new computer is _____ than my old one.
fast
fastest
more fast
faster
This is the _____ problem we've had with the system.
bad
worse
most worse
worst
I _____ got the number for the helpdesk.
don't
haven't
won't
can't
Has he _____ the training course yet?
do
did
done
doing
'How _____ do they defrag their computers?' 'Every Monday morning.'
many
often
long
much
We did the presentation at 7.00 p.m. _____ that we all went out to dinner.
Next
Then
After
Finally
________ you recommend an external hard drive, please?
Should
Could
May
Must
'When _____ you unplug the printer?' 'Ten minutes ago.'
have
are
do
did
Randa _____ me ten emails yesterday.
has send
sent
sends
is sending
'Why _____ we run the system check now?' 'That's a good idea.'
aren't
don't
haven't
won't
What about _____ the cables? Have you done that?
check
to check
checking
checked
Sorry I can't help. I have got _____ knowledge about this subject.
a lot
many
few
a little
We haven't finished _____ we had a problem with the software.
for
so
but
because
When we have the new security system, hackers _____ be able to get into the network.
aren't
won't
don't
can't
A multimetre _____ to measure electrical properties.
is used
used
uses
is using
Unauthorised personnel aren't _____ to access the data.
allow
allowing
to allow
allowed
You _____ be late tomorrow. The big boss is coming to our office.
mightn't
mustn't
couldn't
wouldn't
I need to _____ the new software on your computer. It'll take half an hour.
install
insert
transfer
connect
There _________ many photos on this website.
have
is
aren't
has
The website ______ good graphics.
have
is
aren't
has
Please could you help?
No problem.
No, I don't.
No
Yes, sure
Can you explain what a database is, please?
I'm afraid I can't.
No, I do.
No problem.
No, I don't.
________ companies offer customer service and advice on their E-commerce websites.
Some
A little
Any
Much
I don't have __________ knowledge of computers, but I can still shop online.
much
many
some
any
Companies spend __________ money on E-commerce security.
a lot of
many
much
little
Even when companies only have _______ money for online marketing, they should spend it.
a little
a few
much
many
You have to _______ in using my password.
log
logs
to log
logged
Hackers ___________into the network.
will not to get
will not get
will not gets
will not getting
The new security system _________ our customer's better.
will protect
will to protect
will protects
will protecting
We use this tool ________ tightening the screws.
for
to
in
with
You may ________ a virus on your computer.
have
has
to have
having
The program might not _______ properly.
run
runs
to run
running
His computer is __________than hers.
least expensive
less expensive
expensive
most expensive
I think you should buy that CPU. It is ________than the one you have.
most reliable
more reliable
the most reliable
the least reliable
That screen resolution is much _________than before!
bad
worse
the worst
the bad
They haven't got the _________version.
latest
later
the latest
late
The new monitor was _______ than the old monitor.
big
bigger
biggest
the biggest
You should connect office equipment to the LAN __________ you can then share devices between users.
even
and
but
because
I'd recommend a Dell computer __________ it is cheaper.
so
because
but
and
How about ________ the instructions first? I'll do that.
reading
reads
to read
read
She ________the network in December 2008.
created
create
to create
was creating
Has she switched off the computer?- Yes, she __________.
have
has
haven't
to have
You mustn't _________ your password to anyone.
give
gives
to give
giving
_______ people visit our website every day? - About 20,000.
How much
How often
How long
How many
__________ do people visit our website? - At least once a day.
How much
How often
How long
How many
___________ do you use Wikipedia?- I use Wikipedia to check information.
Why
How often
When
How many
We don't have to _______at the weekend.
work
works
to work
working
He can __________ Word but he can't use Excel.
use
uses
to use
using
'FTP' _____________ for File Transfer Protocol.
is standing
stand
stands
are standing
Which company department works with the data about employees, training, recruitment needs?
Finance
Human resources
Customer relations
Technical support
My brother creates usernames, passwords and sets firewalls. What is his job?
network administrator
network architect
IT support officer
database analyst
What is the difference _________ database and spreadsheet?
about
at
between
for
Which company department works with the data about quantity of product in storage?
Technical support
Marketing
Production
Stock management
His area is data processing. What is his job?
network administrator
network architect
IT support officer
database analyst
In the data processing, which step creates categories to organize the data into relevant group?
data collection
Data coding
Data validation
Data sorting
What is used to copy a file from one host to another?
HTML (HyperText Markup Language)
FTP (File transfer Protocol)
LAN (Local area network)
WLAN (wireless local area network)
In the data processing, which step gathers the raw material which you want to process?
data collection
Data coding
Data validation
Data sorting
What is used to describe the structure of a web page?
LAN (Local area network)
FTP (File transfer Protocol)
HTML (HyperText Markup Language)
WLAN (wireless local area network)
You retrieve information __________ the database.
for
from
into
of
People think that it is the _______ software of the year.
late
later
latest
lately
Companies exchange information and make wholesale transaction. What type of business is it?
B2C business- to- customer
C2C customer - to- customer
B2B business- to- business
M- commerce
What uses high- frequency radio wires to communicate between nodes?
HTML (HyperText Markup Language)
FTP (File transfer Protocol)
LAN (Local area network)
WLAN (wireless local area network)
When you travel to a foreign country, you need show your ______
identity card
passport
money
ticket
Which company department works with the data about profits tax, loans, shares and cash?
Finance
Human resources
Customer relations
Technical support
In the data processing, which step cleans the data and double- checks for faults and inconsistencies?
data collection
Data coding
Data validation
Data sorting
My father is to plan and design the network. What is his job?
network administrator
network architect
IT support officer
database analyst
In the data processing, which step arranges and systemizes the data?
data collection
Data coding
Data validation
Data sorting
They…….. anymore. They are very tired.
aren't working
not working
no working
are working
Customers purchase products and services via mobile devices.
B2B business- to- business
B2C business- to- customer
C2C customer - to- customer
M- commerce
We are developing new website security feature. For example, the web application protection firewall (WAF) ______ our websites from hacker attacks on customer contacts and login boxes.
will protect
protects
are protecting
has protected
___________ are used for different types of situation: the home, small businesses and large corporations. They use the internet to provide remote office connections.
LANs - Local Area Networks
WANs - Wide Area Networks
VPNs - Virtual Private Networks
Internets
You should connect office equipment to the LAN ________ you can then share device between users.
so
because
and
but
Is this software compatible _________ this computer?
for
from
with
to
I _______ school in Cambridge in the UK at the age of 18 and ________straight to the University of Bristol to study computing in 2000.
leave/ go
left/ went
has left/ has gone
will leave/ will go
Which is not a hardware problem?
incompatibility between hardware devices
drive or disk fragmentation resulting in poor performance
connection conflicts between devices
tight cables
________ you ________ the remaining disk space recently? Yes.
Have/ checked
Did/ check
Are/ checking
Will/ check
A multimeter ____________ measuring voltage, current and resistance.
is used to
is used for
is used to
used for
We have _____________ money for online shopping each week
a little
a few
many
few
Scanners, printers and webcams are .
extras
peripherals
externals
Add extra USB to your computer….
ports
doors
windows
… with a USB .
centre
point
hub
ADSL is also known as .
wideband
broadband
longband
I want to get a ADSL modem.
quick-speed
fast-speed
high-speed
The internet is much faster with a broadband connection than with .
dial-up
phone-up
call-up
With a wireless router, you can your broadband connection with other users.
divide
combine
share
This wire's too short. I need an cable.
extended
extension
extender
You can connect a USB plug to a PS/2 port by using .
an adaptor
a bridge
a connector
Making changes to a text is called .
altering
renewing
editing
To change normal text to italic, first you must the text you want to format.
choose
take
select
A very pale image behind the text is called .
an ink mark
a watermark
a grey mark
To divide the text into two pages, insert a .
page break
page stop
page change
The numbers at the bottom of the page are .
page numbers
sheet numbers
paper numbers
An extra note at the bottom of the page (usually in a smaller font size) is called a …….
bottom note
foot
footnote
In word processing, to put things into alphabetical order is to .
sort
organise
order
A list of contacts, addresses etc. is called .
an archive
a list
a database
Producing a document on your computer and sending it direct to a printing press is .
computer publishing
desktop publishing
electronic publishing
Cut or copied text is temporarily stored in the .
clipboard
clip
clipart
In Microsoft PowerPoint, when creating a new presentation, you can choose between a blank presentation, a design template and the AutoContent .
witch
wizard
bogeyman
PowerPoint can be used to create presentation .
slideshows
picture shows
exhibitions
You can choose a to move from one slide to another.
changing effect
moving effect
transition effect
You can include moving pictures in your presentation. These are called .
films
movies
animations
You can choose a for your presentation.
colour pattern
colour arrangement
colour scheme
You can give your presentation over the internet as an .
online broadcast
online show
online spectacle
It's usually clearer to present statistics in the form of a table or .
chart
figure
track
If you wish, the software will help you of your presentation.
practice the times
rehearse the timing
try out the times
You can choose to record the on your computer…
narration
speaking
voice
…rather than giving it .
in real life
for real
live
A person who illegally accesses somebody else's computer over the internet is called a.
pirate
hack
hacker
A website which (in theory) cannot be accessed by a hacker is .
strong
secure
clean
A website which can only be viewed by authorised people has access.
reduced
small
restricted
Unwanted advertising emails are popularly known as .
meatloaf
spam
sausages
Software which blocks attempts by others to access your computer over the internet is called a .
firewall
fire blanket
fire engine
It's essential to your anti-virus protection regularly.
up-to-date
date
update
Anti-virus software can your computer for viruses.
detect
review
scan
Anti-virus software can also viruses on removable media, such as floppy disks.
detect
control
see
When your anti-virus software subscription …
ends
stops
expires
… it's a good idea to it immediately.
renew
renovate
replace
Data about quantity of product in storage……..
stock management
human resources
marketing department
sales
Data about product specifications, details and design….
data validation
data collection
human resources
production
A(n) ____________ is someone who tries to break into a computer system.
Trojan
spyware
hacker
browser hijacker
A program which is usually free but contains a virus is called a(n) ___________
Trojan
spyware
encryption
firewall
An effort to get unauthorised access to a computer is called a(n) ____________
hacker
browser hijacker
malware attack
spyware
A(n) ____________ is software that replaces the user's search engine with its own.
browser hijacker
malware attack
spyware
____________ blocks authorised access
Trojan
Spyware
Hacker
Encryption
Software that sends information about the use of a computer system is called ________
Spyware
Trojan
encryption
firewall
____________ is software that automatically plays commercials on a computer.
Spyware
Adware
Encryption
Biometric scanning
_________ is one way to make sure that only authorised people access the network.
Spyware
Browser hijacker
Malware attack
Biometric scanning
I'm __________. I create usernames and passwords and I set firewalls.
a network administrator
an IT support officer
a database analyst
a network architect
I'm _________. My job is to plan and design the network.
a network administrator
an IT support officer
a database analyst
a network architect
His job is to make sure all of the computers work properly. He is _____________.
a network administrator
an IT support officer
a database analyst
a network architect
It measures electrical properties such as AC or DC voltage, current and resistance. It troubleshoots electrical problems in batteries, power supplies,and wiring systems.
Cable tester
Multimeter
Diagnostic software
System diagnostic card
It is an electronic device that checks the electrical connections in wired devices.
Cable tester
Multimeter
Diagnostic software
System diagnostic card
Malicious software that can copy itself and infect the system.
Malware
Spyware
Worm
Virus
Affects privacy. It does not take control of a computer system, but sends information about the use of a computer system.
Malware
Spyware
Worm
Virus
A _________protects the system from public access.
Firewall
Antivirus software
Authentication
Encryption
___________used for inserting and removing fibre.
Insertion/ extraction clipper
Hex key
Anti-static wrist strap
Screwdriver
People sell or exchange second-hand, used items and collectibles.
B2C business-to-consumer
B2B business-to-business
C2C consumer-to-consumer
M-commerce
Information about the help desk, support calls, manuals, problem reports is the _______department.
meta tag
technical support
traffic
data entry
The movement and actions of visitor to your site is the _____________
traffic
technical support
data entry
customer relations
Enter the data into a system means_________
technical support
data entry
meta tag
modem
__________means invisible information (eg. a hidden keyword) on a website
customer relation
technical support
meta tag
data entry
___________is used for tightening and removing screws
metatag
fire wall
modem
screwdriver
__________ makes sure only authorized people access the network.
Username, password and biometric scanning
technical support, username, password and biometric scanning
meta tag, username, password and biometric scanning
data entry, username, password and biometric scanning
_________ is an entrance to another network
A password and biometric scanning
A fire wall
A modem
A gate way
____________protects the system from public access
password and biometric scanning
fire wall
modem
gate way
Modulates and demodulates the data into a digital or an analog signal means______
A password and biometric scanning
A fire wall
A modem
A gate way
Data about customers, satisfaction surveys, promotion is the _____department.
meta tag
customer relations
traffic
data entry
DATA STORAGE
Online storage is an emerging method of data storage and back-up. A remote server with a network connection and special software backs up files, folders, or the entire contents of a hard drive. There are many companies that provide a web-based backup. One emerging technology in this area is cloud computing. This allows colleagues in an organisation to share resources, software and information over the Internet. Continuous backup and storage on a remote hard drive eliminates the risk ofdata loss as a result of fire, floodor theft. Remote data storage and back-up providers encrypt the data and set up password protection to ensure maximum security. Small businesses and individuals choose to save data in a more traditional way. External drives, disks and magnetic tapes are very popular data storage solutions. USB or flush memories, DVDs and hard disks are cheap and widely accessible solutions. These methods are very practical with small volumes of data storage and backup. However, they are not very reliable and do not protect the user in case of a disaster.
What is online storage method?
A remote server with a network connection and special software backs up files, folders, or the entire contents of a hard drive.
interner users send files and folders of documents to a company that has storage drive.
cloud computing
A, B and C
Cloud computing ………..
allows people in an organization to send emails.
allows colleagues in an organisation to share resources, software and information over the Internet
allows IT students to send information to each others
is used by the IT students only.
Continuous backup and storage on a remote hard drive……
helps users store more data in their computers.
increses the risk of data loss as a result of fire, floodor theft.
eliminates the risk of data storage.
reduces the risk of data loss as a result of fire, floodor theft
Why continuous backup and storage on a remote hard drive can eliminate the risk of data loss?
Spyware
Browser hijacker
because it encrypts the data and set up password protection to ensure maximum security
Biometric scanning
What are the popular traditional devices to store the data?
computers
laptops
mobile phones
external drives, disks and magnetic tapes.
RANGE AND SPEED
Range
Wireless networks have limited range. Network range depends on the type of 802.11 protocol, strength of the device transmitter and the architecture of the surrounding area. Some structures, such as walls and metal frames, reduce the range of a WLAN by 25%. However, users can extend the range of a WLAN.
Repeaters forward the wireless signal to access points or routers and increase the range of a network.
Speed
Bandwidth and latency are the measures of computer network speed, or data transfer rate. Bandwidth is the maximum throughput of data in bits per second. Some modems support 100 Gbit/s but speed depends on the hardware and software used. Latency is the delay that network creates during the transfer data. Users have no, or very little, control over bandwidth and latency.
How many things does network range depend on?
two
three
four
five
What can reduce network range?
structures like walls and mental frammes
surrounding area
latency
type of 802.11
What can improve network range?
latency
metal frames
repeaters
device transmitter
What two things affect speed?
surrounding and latency
bandwith and latency
walls and metal frames
softwware and hardware
What is latency?
the delay that network creates when users browsing the network.
the delay that network creates when an IT supporter using the network.
the delay that network creates when collecting the data.
the delay that network creates during the transfer data.
The technology needed to set up a home network is here today. It is just a matter of connecting a number of PCs equipped with Ethernet adapters to a hub using twisted pair cabling which uses sockets rather like phone sockets. Special isolation adapters can be fitted to allow existing mains lines to be used instead of twisted-pair cabling, most future home networks, however, are likely to be wireless network systems, using tuned transmitter and receiver devices. The simplest networks allow basic file-sharing and multi-player gaming as well as sharing of peripherals such as printers, most advanced home networks are likely to have a client/server structure, with low-cost terminals, or ‘thin’ clients, connected to a central server which maintains the system’s storage capacity and, depending on whether the terminals are dumb or processor-equipped network computers, its processing power. To make the most of such a network, it must become part of an integrated home entertainment and control system. To the user, the desktop becomes just one of many features accessible throughout the house. Tired of working in the study? Top down to the living room and reload it into the terminal there. Before you start work, call up the hi-fi control program and have the music of tour choice pumped through the living room speakers. Computer and entertainment networks can be separated but linked by the server to allow control of the latter from the terminals. Future home networks are more likely to have the entire system based on a single loop
How can people currently set up their home network?
Connect their PCs integrated Ethernet adapters to the hub by using twisted pair cabling
Link their computers to the local network
Install a software on their computers and use sockets to connect
Use twisted pair cabling and phone sockets.
Which equipment can be used in order to make use of existing main lines instead of twisted pair cabling?
A hub
transmitter
special isolation adapter
cable
What type of network is more likely to be used in the future?
LAN
MAN
WAN
Wireless
Which home networks are equipped with a client/server structure?
The simplest home network
The most advanced home network
Low-cost network
Local Area Network
Why have the computer and the entertainment network to be linked together?
To load the information and data
To process the programs
To ensure the control of the network with terminals
To reload the Internet to the terminals.
Bramley College now has full electronic information resources in the College Library to help you in your studies. On CD-ROM in the library we have about fifty databases, including many statistical sources. Want to know the average rainfall in Tokyo or the biggest export earner of Vanuatu? It's easy to find out. Whether you are in the School of Business or the School of Art & Design, it's all here for you.
You can conduct your own CD-ROM search for no charge, and you can print out your results on the library printers using your library photocopying card. Alternatively, you can download your results to disk, again for no charge, but bring your own formatted floppy disk or CD-ROM. If you are not sure how to conduct a search for yourself, library staff can do it for you, but we charge $20 for this service, no matter how long or how short a time it takes.
All library workstations have broadband access to the Internet, so you can find the web-based information you need quickly and easily If you are unfamiliar with using the Internet, help is available in several ways. You can start with the online tutorial Netstart; just click on the Netstart Icon on the Main Menu. The tutorial will take you through the basic steps to using the Internet, at any time convenient to you. If you prefer, ask one of the librarians for internet advice (best at quiet times between 9.00am and 11.30am weekdays) or attend one of the introductory group sessions that are held in the first two weeks of each term. Sign your name on the list on the Library Bulletin Board to guarantee a place, as they are very popular.
A word of warning: demand for access to library workstations is very high, so you are strongly advised to book a workstation, and we have to limit your use to a maximum of one hour at any one time. Make your booking (for which you will receive a receipt) at the information Desk or at the enquiry desks in the Media Services Area (Level 1). Also, use of the computers is limited to Bramley students only, so you may be asked to produce your Student Identification Card to make a booking, or while using the workstations.
To use the library printers, students must have...........
a floppy disk.
correct change in coins.
a photocopying card.
.coins
To copy search results to a floppy disk, students pay.......
$20
no fee
a fee dependent on the time taken
$50
If library staff helps students search for information on CD-ROM, students have to pay..............
$20
no fee
a fee dependent on the time taken
$40
Students can learn to use the Internet...........
at all times
in the first two weeks of term only.
between 9.00am and 11.30am only
11.30am only
To ensure efficient access to the library workstations, students should.........
queue to use a workstation in the Media Services Area.
reserve a time to use a workstation.
work in groups on one workstation.
use a workstation in the Media Services Area
A computer is a (21) ______ with an intricate network of electronic circuits that operate switches or magnetize tiny metal cores. The I switches, like the cores, are capable of being in one of two possible I states, that is, on or (22) ______; magnetized or demagnetized. The machine is capable of storing and manipulating numbers, letters, and characters.The basic idea of a computer is that we (23) ______ the machine do what we want by inputting signals that turn certain switches on and turn others off, or that magnetize or do not magnetize the cores.
The basic job of computers is the (24) ______ of information. For this reason, computer can be defined as devices which accept information in the form of instructions called a program and characters called data, perform mathematical and/or logical (25) ______ on the information, and then supply results of these operations. The program, or part of it, which tells the computers what to do and the data, which provide the information needed to solve the problem, are kept inside the computer in a place called memory.
21
machine
material
operator
metal
22
from
of
off
out
23
should make
must make
can make
have to make
24
entering
processing
coding
encrypting
25
data
circuits
operations
programs
Word-processing facilities
Writing letters, memos or reports are the ways most people use computers. They (26)______ words and text on a screen primarily to print at some later time and store for safe keeping. (27) ______ alleviate much of the tedium associated with typing, proofing and manipulating words. Because computers can (28) ______ and recall information so readily, documents need not be retyped from scratch just to make corrections or changes. The real strength of word (29) ______ lies in this ability to store, retrieve and change information.
Typing is still necessary (at least, for now) to put the information into the computer initially but once in, the need to retype only applies to new information.
Word processing is more than just typing, however. Features such as Search and (30)______ allow users to find a particular phrase or word no matter where it is in a body of text.
This becomes more useful as the amount of text grows.
26
manipulate
work
process
analyze
27
Users
Computers
Programs
Programmers
28
enter
process
type
store
29
computer
processor
processing
program
30
copy
paste
cut
replace
