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WorksheetsGr 4 Comp Unit 3
Total questions: 40
Worksheet time: 40mins
1. Without the Operating System the computer is useless
True
False
System software is a set of_______________needed for a computer to_______________.
program, work
instructions , pause
instructions, work
Most people have this Operating System on their Computer System.
UNIX
LINUX
IOS
Microsoft Windows
When you delete a file from your hard drive it is sent to this location and can be retrieved.
Shortcut button
Desktop
Recycle bin
Taskbar
This contains the Start Button, shortcuts to applications, the date and time, and more.
Taskbar
Status bar
Action center
Desktop
When we switch on a PC, the first screen that appears on a monitor is known as the _________________________
Desktop
Monitor
Task bar
A ______________________ is a collection of relevant files stored together on some storage device.
Folder
Icon
Desktop
This part of the computer screen is the
desktop background
icons
This part of the computer screen is the
show desktop
start menu button
The taskbar is normally found at the _______ of the computer screen.
top
sides
bottom
What part of the Desktop is this?
File Explorer
background
icons
Start button
What is this screen called?
File Explorer
Lock Screen
Desktop
Window
What part of the Desktop is this?
taskbar
background
Start button
icons
Which of these do you click on to access your files?
Shifting a file from one place to another without leaving the file in the original location is called ________.
copying
stealing
deleting
moving
The background image on the desktop of a computer is a _________.
screensaver
wallpaper
icon
webcam
When you delete a file using the Delete key, the file is moved to the ______________
Desktop
Recycle Bin
D:drive
None of these
Gadgets are programs that can give information on
Date and time
Weather patterns
Currencies
All of these
The maximum number of characters a file name can have is ________.
1024
256
255
512
You can copy or move a file or folder using the
(a) Organize menu
(b) Context menu
(c) Drag-and Click method
Both a and b
. ________ are small programs that you can place on your desktop for information at a glance.
Gadgets
Icons
Files
Folders
The Personalization gallery can be used to change
a. Wallpaper
b. Screen Saver
Both a and b
None of these
It shows the path of the current folder.
Details pane
Address bar
Search bar
Toolbar
The left pane which displays files and folders in the Windows explorer is known as the ___________ pane.
Presentation
Mobile
Navigation
Icon
______ is the image you see when your computer is idle for specified time.
image
wall paper
screen saver
NONE of these
The windows explorer screen is divided in to _______ panes.
One
Two
Three
Left pane of the window explorer screen is known as_________
Navigation
Instruction
Display
The left pane of the windows explorer screen displays:
Drives
Folders
Both
The right pane of the windows explorer screen shows the contents of the folder selected.
True
False
There is a special folder in the window explorer known as:
Navigation
Libraries
Favorites
There are _______ default libraries in Windows 7.
2
4
6
Default libraries in Windows 7 include:
Documents,music,pictures,videos
Documents,cartoons,music
Files,pictures,movies
_______ click any folder in the left pane to view its contents.
Single
Double
None
_______ click any subfolder in the right pane to view its contents.
Double
Single
None
_____box in the screensaver settings window is used to specify the minutes.
Time
Wait
Minutes
_________ button will allow you to add any background from your computer.
Browse
Choose
Select
This icon shows:
Hard disk drive
Memory card
Motherboard
This icon shows:
DVD ROM drive
CD drive
Memory card
You can customize a gadget by clicking the Options button on the gadget
True
False
