Computer
I. Fill in the blanks
a. You should move quietly in a _________________ to enter the computer lab.
b. A ____________________ is used to point and select an item on the monitor.
c. You should _____________________________ in front of a computer.
d. The __________________ finger is used to press the left mouse button.
e. You should not ________________ in the computer lab.
f. _____________ click is used to select an item.
g. Keep the computer lab ______________________
h. _________________ click is used to select and open an item.
i. Pressing the mouse button is called_____________________
II. Write true or false
a. Dust is harmful for computers.
b. Press the keys of the keyboards gently.
c. A mouse helps draw pictures and play games.
d. A mouse always has three buttons on it.
e. Always sit close to the computer.
f. Do not make noise in the computer lab.
g. Releasing the mouse button is called dragging.
h. A mouse moves better on a smooth surface.
III. Answer the following
a. Write the names of buttons of a mouse.
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b. What happens when you sit too close to the monitor?
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c. What should you do if you are sharing a computer?
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d. Which finger must be placed on the right mouse button?
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IV. Colour and label the button of the mouse
