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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.











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