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The mouse is an important part of the computer.
The mouse is used to draw pictures, play games, give commands, and point
at different things.
A mouse has two buttons and a scroll wheel.
A mouse pad is a small surface on which a mouse is placed.
The arrow we see on a computer screen is called the mouse pointer.
Pressing the mouse button once is called clicking.
Pressing and releasing the left button quickly is called a single-click.
Pressing and releasing the left button twice quickly is called a double-click.
Pressing and releasing the right button once is called right-click.
Moving the mouse while keeping the left button pressed is called dragging.
Rolling the scroll wheel upwards or downwards is called scrolling.
One Touch Learn Section A (Objective)
One
A. Tick (3) the correct option.
1. Which of the following is a computer mouse?
a. b. c.
2. Which of the following is the correct mouse pointer?
a. b. c.
3. Which of the following is used to display a shortcut menu?
click click click
click
a. b. c.
44 iPro (Ver. 4.1)-I

