Name of the picture is __________ .

• CPU

• Keys

• Printer

• Computer Mouse

Using computer mouse, you can move it with your hand to control what a computer does.

• True

• False

A computer mouse is an input device.

• True

• False

Name part of a computer mouse:

A is ___________________________

• wire

• left button

• right button

• scroll wheel

Name part of a computer mouse:

B is ___________________________

• wire

• left button

• right button

• scroll wheel

Name part of a computer mouse:

C is ___________________________

• wire

• left button

• right button

• scroll wheel

Name part of a computer mouse:

D is ___________________________

• wire

• left button

• right button

• scroll wheel

The arrow on the computer monitor is the ________________ .

• click

• start

• windows

• mouse pointer

The pad on which you keep and move the mouse is called ________________ .

• scroll wheel

• mouse pad

• wire

• CPU

When you pressing and releasing of the mouse button to make the computer do some work, you can hear the sound ____________ .

• tap

• clicking

• squeaking

• burst