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Worksheetsuses of computer and Parts of Computer Revision
Total questions: 42
Worksheet time: 21mins
Computer is used to _____________
Eat
Draw
Computer is a _____________ machine
Useful
Useless
You can play __________ on computer.
Games
Fish
Computer is a wonderful _______________
Machine
Fruit
You can ___________ information on a computer.
Store
Cook
You can _________picture on a computer
Cook
Draw
What is this?
Mouse
Monitor
Keyboard
What is this?
Keyboard
System Unit
Mouse
What is this?
Monitor
Keyboard
System Unit
A mouse has _______ buttons.
1
2
3
Which one of these devices is the brain of the computer?
Which part of a computer is used for typing
Monitor
C.P.U.
Mouse
Keyboard
Identify the part
Scanner
Mouse
Printer
Speakers
A computer has how many main parts?
3
4
6
5
The part which looks like a TV.
Scanner
Monitor
Printer
C.PU.
What is a machine?
What is a machine?
Machines work fast.
True
False
Computer is a machine.
True
False
Machines do not save our time.
True
False
Machines are man-made things.
True
False
Machines make our work ___________
Easy
Difficult
Machines can work on their own.
True
False
A machine that you see in a kitchen
The brain of computer
CPU
Mouse
Keyboard
Ups
Computer work with the help of
Water
Fire
Electricity
Food
Petrol
Never put fingers or other objects in an outlet
Right
Wrong
We should press _________ gently.
Keyboard
Hammer
We should run in computer lab
True
False
You should not ____________ in the Computer room.
Eat or drink
Sit straight
Always take the __________________ of your teacher before working on a computer
Help
Permission
Both of these
You should push the computer in computer lab.
True
False
You should always sit too close to the computer
True
False
Working for a long time on a computer may affect
Eyes
Nose
Do not __________ in the Computer room
Run
Sit straight
You should always _____________ your shoes before entering the computer room.
Remove
Put
Keep the system ___________ when not in use.
Covered
Removed
An ___________ is used to withdraw money.
Mobile
ATM
None of these
Computer is used for booking ticket at ____
Hospital
Bank
Airport
Computers are used in ________ for preparing results.
Banks
Schools
Hospitals
We use computers to attend our virtual classes.
True
False
Can we use computers to draw pictures?
Yes
No
