Computer Revision Test 3 - Grade 1

The buttons on the keyboard are called ________________

• Keys

• Letter

• Number

Letter keys are used for ___________ letters and words.

• Reading

• Processing

• Typing

Number keys are also called ______________ keys

• Letter

• Numeric

• Symbol

_______________ is the longest key on the keyboard.

• Shift

• Caps Lock

• Space bar

There are ____________ keys on the most of the keyboard

• 104

• 105

• 106

The wheel of the mouse is called ____________ wheel

• Pointer

• Scroll

• Pad

.______________ means pressing the mouse button and releasing it.

• Click

• Drag

• Drop

Find the following Picture

• Mouse Pad

• Mouse Pointer

• Scroll Wheel

Backspace key is used to erase anything typed on the ______ of the cursor.

• Left

• Right

• top

Find the picture

• Symbol keys

• Arrow Keys

• Number Keys