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Worksheets

Quarter 1 Revision

Total questions: 40

Worksheet time: 20mins

Name
Class
Date
1.

what do you use to protect your accounts?

a)

Data

b)

Informations

c)

Password

d)

Printer

2.

The brain of the computer is ....

a)

PCU

b)

PSP

c)

PS4

d)

CPU

3.

Which one is considered as output device?

a)

Printer

b)

Mouse

c)

Keyboard

d)

CPU

4.

what do data refer to ?

a)

Text, numbers, images

b)

Paint

c)

word

d)

mouse

5.

If you want to write all letters in uppercase or capital which key do you use?

a)

Ctrl

b)

Alt

c)

Shift

d)

Caps lock

6.

What is in the picture

a)

Computer monitor

b)

Car monitor

7.

Choose input device

a)
b)
c)
8.

what is the job of this key on a keyboard ...

a)

Give space between words

b)

Go to the next line or fish an entry

c)

Upper case letters

9.

To scroll up and down using the mouse

a)

page up key

b)

scroll wheel

c)

page down key

d)

Alt

10.

You put things in the _____________ that are no longer needed or wanted.

a)

Recycle Bin

b)

My Computer

11.

The _________is like a backdrop on your screen that can be changed.

a)

Wallpaper

b)

Desktop

12.

Identify

a)

Recycle Bin

b)

Folder

13.
a)

start button

b)

search button

c)

taskbar

14.
a)

start button

b)

search button

c)

taskbar

15.
a)

search button

b)

taskbar

c)

notification area

16.

It contains 3 buttons (minimize,, maximize, and close) that control the window's appearance.

a)

title bar

b)

control buttons

c)

start menu

17.

If you receive an attachment from someone you don't know, you should never open it.

a)

True

b)

False

18.

If you think your computer has a virus, a good first step in solving the problem would be to:


a)

Run a virus scan

b)

Reformat the hard drive

c)

Destroy the computer

d)

Do nothing

19.

Special program which can detect and remove viruses from computer is called

a)

Virus

b)

Anti virus

c)

Group ware

d)

Custom

20.

How can a computer virus spread from one computer to another ?

a)

Local Network

b)

USB Flash Drive

c)

Internet and Network

d)

All correct

21.

A computer virus is harmful

a)

true

b)

false

22.

The parts of computer we can touch and see

a)

Hardware

b)

Software

23.

The information which we get after processing of input is

a)

Input

b)

Output

c)

Process

24.

Is Paint a hardware or software?

a)

Hardware

b)

Software

25.

A computer needs both hardware and software to work

a)

true

b)

false

26.

Which of these is an example of an operating system?

a)

Windows

b)

Word

c)

Excel

d)

PS3

27.

Which icon is MS Paint?

a)
b)
c)
d)
28.

Which keys will you use to type your name?

a)

Alphabet Keys

b)

Number Keys

c)

Arrow Keys

d)

Backspace Key

29.

Delete key is used to erase the text

a)

TRUE

b)

FALSE

30.

Press the ______ key to make a space between words.

a)

shift

b)

space bar

c)

caps lock

31.
Name the computer hardware shown.
a)
Printer
b)
Mouse
c)
Monitor
d)
Speakers
32.

I LOOK LIKE A TV, WHO AM I?

a)

KEYBOARD

b)

MONITOR

c)

MOUSE

d)

CPU

33.

I HELP YOU IN TYPING YOUR NAME. WHO AM I?

a)

CPU

b)

MOUSE

c)

MONITOR

d)

KEYBOARD

34.

I AM USED TO CLICK AND SELECT ANY OBJECT ON THE MONITOR. WHO AM I?

a)

KEYBOARD

b)

MONITOR

c)

MOUSE

d)

CPU

35.

_______ IS USED FOR HEARING SOUND WITHOUT DISTURBING OTHERS

a)

SPEAKERS

b)

MICROPHONE

c)

HEADPHONE

d)

NONE

36.

A __________ is used to record our voice and different sounds into a computer.

a)

CPU

b)

Headphone

c)

Microphone

d)

Speakers

37.

1. A computer helps you talk to people or write messages for others.

a)

TRUE

b)

FALSE

38.

2. A computer can repair itself when it is broken.

a)

TRUE

b)

FALSE

39.

3. You cannot play games, listen to music, or watch movies on a computer.

a)

TRUE

b)

FALSE

40.

4. Without electricity, a computer will not work.

a)

TRUE

b)

FALSE