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Focus 2
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a telephone that you can carry everywhere with you
mobile phone
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Okay!
the machine used to wash clothes
washing machine
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Okay!
A computer device to put data into the computer.
keyboard
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Okay!
a machine used for keeping things cold
refrigerator
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Okay!
is the system for sending pictures and sound by electrical signals over a distance, so that people can receive them in their home
television
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Okay!
a personal computer which is placed on your workplace
desktop computer
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Okay!
information sent electronically usually from one cell phone to another.
text message
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Okay!
a system that detects objects,distance and speed
radar
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a website where people come together to communicate
social networking
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Okay!
a program that helps people find the information they are looking for online
search engine
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An earth-orbiting device that makes communications signals over long distances.
communications satellite
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a set of pages of information on the internet about
website
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It moves the plane forward with a great power
jet engine
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a name that uniquely identifies someone on a computer system
username
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Pills that kill bacteria
antibiotics
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A plastic card used to buy products and goods
credit card
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electric power generated by a nuclear reactor.
nuclear power
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Okay!
a computer that provides data to other computers
internet server
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Okay!
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