The Amazing World of Computers

1. What is a computer?

• a. A machine that only play games

• b. A big box that can stores food

• c. A machine that can store information, solve problems and do many other things

• d. A special kind of animal

2.What do we use to type on a computer?

• a. A pencil

• b. A paintbrush

• c. A keyboard

• d. A ruler

What do we use to point and click on a computer?

• a. A finger

• b. A mouse

• c. A spoon

• d. A pencil

How can computers help us learn?

• a. By playing games

• b. By watching video

• c. By providing information and educational programs

• d. All of the above

What do we use to listen to music on a computer?

• a. A radio

• b. A book

• c. A telescope

• d. Headphones

What is the most important part of a computer?

• a. The screen

• b. The keyboard

• c. The mouse

• d. The brain,called the CPU

What do we use to talk to people on a computer?

• a. A telephone

• b. A letter

• c. A video call

• d. Magic Wand

What is the Internet used for?

• a. To play games

• b. To watch videos

• c. To learn things

• d. All of the above

9.What part of the computer do you look at when you’re watching a video?

• a. Keyboard

• b. A monitor

• c. Mouse

• d. All of the above

Answer explanation

The monitor is a screen that displays visual output from the computer. It shows everything you see, including videos, images, text, and other graphics. When you play a video, the monitor presents the moving images and sounds, allowing you to experience the content. Monitors come in various sizes and types, such as LCD or LED, and are essential for interacting with the computer, as they provide a visual interface for users.

10.What device do you use to print documents from a computer?

• a. A monitor

• b. Keyboard

• c. Printer

• d. All of the above