to prove/show

chemical element and a closed wired system

interaction with other people to exchange information and develop contacts, especially to further one's career

the amount of work sb has to do

any general arrangement of sth

the shape and size of sb's body

a place where someone old/ill lives to be looked after

to produce sth that looks like the original thing/to imitate

sth that causes sb or sth to move or react

to aid/support

a feeling of worry about a situation

a series of actions carried out in a computer to deal with information

to make sth bigger

to behave in a certain way as a result of th

a real person

everything around or in a place

leave

the word used to target items on the Internet

gained knowledge or skill

having the shape and qualities of a human

the software on a computer that enables you to search the Internet

to move up and down on a screen

computer program

in a way that relates to the body

to make more modern by adding new parts or giving new information

to have sb do a job

save data on a computer

an object/ device that helps with learning

not real names

verbal instruction

a young child

scientific test done to see what will happen to sth under particular conditions

to develop

to move from one place to another

to create/produce

calmly

a piece of usually written work, such as an essay, given to students at school or university

the skill one has to gain knowledge

to show how sth is done

to put on show

mechanism

to copy or move programs or information into a computer's memory, especially from a website

the act of taking sb's ideas and using them as if they were yours

to transfer data onto a computer

to show that sth is true

scientists searching for information

to cause sth to become more advanced

to become noticeable

want

browse the Internet

be shown on TV

outside

to put it somewhere and connect it

talk on the Internet

to cut off, stop the supply of sth

to create the plan or drawing for sth

to break into a computer system

a study, research

device used to make sounds louder or to record them

have no more

a type of computer technology which is concerned with making machines work in an intelligent way

to connect a cord to the electricity supply

to move around on your hands and knees

the place where people do their jobs

to put object in a place where they can be seen easily

a device used for passing an electrical current through a battery to make it more powerful or last longer

to show to the public

the way in which sth is used

to do sth

to use

to have complete power over sb or sth

to put sth in ink or dye using a machine

to put sth on tape or film

to make sth wider

to join sth to sth else

looking after the sick

a separate part of a book, newspaper, magazine etc.

put theories to use

to be in contact with

a formal talk on a specific subject given to a group of people

a name other than your own

use someone else's personal data

to collect

to good enough/suitable

to communicate/ react to

store sounds or voices

to make use of sth

to take sth away

to examine an event or situation and try to find out what happened

expect sth bad

to change in order to use for a different purpose

a device for taking photographs or recording moving pictures

communicate with your body

a serious study of sth

become connected

having the objects needed for a purpose

full of interesting happenings

be absent

remain in contact sb