1) The processor controls all the other parts of the computer a) True b) False 2) Output devices send signals to the processor a) True b) False 3) Input devices get signals from the processor a) True b) False 4) Inside the desktop computer, all the devices are quite small a) True b) False 5) A desktop computer is big and heavy. a) True b) False 6) A laptop computer has smaller ports. The screen and the keyboards are small. a) True b) False 7) A laptop is small and light. It is easy to carry. a) True b) False 8) A touchpad is used instead of the mouse. a) True b) False 9) You can use a tablet when you want to do lots of work. a) True b) False 10) A touch screen is used for input and output. a) True b) False 11) Handheld computers are computers with a touch screen can be very small and light. a) True b) False 12) A tablet computer has a bigger screen than a laptop. a) True b) False 13) A smartphone is a mobile phone with a computer Inside a) True b) False 14) A smartphone has its own Internet connection. You can use it outdoors. And the country or the town. a) True b) False 15) Computers can help doctors sell things on the Internet through people all over the world. a) True b) False 16) Computers can help the doctor. To make appointments for patients a) True b) False 17) Computers can help the shopkeeper to add up your bills quickly and accurately. a) True b) False 18) Computers cannot work without rest. a) True b) False 19) Computers can be used to store facts and find things out. a) True b) False 20) The computer can invent new things or be creative. a) True b) False 21) The computer cannot understand how people feel. The computer cannot show human feelings or make friendships a) True b) False 22) E-mail uses the Internet to send messages. a) True b) False 23) Some ways of communication are very reliable. Reliable means that messages will definitely go to the other person. a) True b) False 24) The e-mail address tells the computer which e-mail box with the message needs to go to. a) True b) False 25) All e-mail addresses have four parts. a) True b) False 26) You will find new emails in your inbox. Your inbox is an electronic folder. In your e-mail where your New emails arrive. a) True b) False

Year 3

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