What is the internet?

• a large, powerful server

• a network that connects computers all over the world

• a search engine for finding information

• a type of switch

Choose the best option to fill in the gap in the sentence below. One of the things you can do on the internet is look at the world wide web. The world wide web means all of the ________ in the world.

• web pages

• web browsers

• Wi-Fi hot spots

• internet users

What is teleworking?

• presenting programmes on television

• making web pages

• shopping from home

• working from home using an internet connection

What is Wi-Fi?

• a café where you can use the internet

• the software you use to look at web pages

• a type of wireless connection to a network

• another name for the internet

What is a search engine?

• a kind of robot

• a website that helps you find information

• an online expert

• a computer with a fast internet connection

If you use an image from the internet in your work, you should give full credit. What does give credit mean?

• give a five-star rating

• pay for the image

• include information about where you got the image from

• send a copy to your teacher

A student is using a search engine to find websites about penguins. What should she enter into the search engine?

• key words about penguins

• her email address

• common words like ‘if ’ and ‘the’

• the URL of a website

A search engine usually finds lots of websites. The sites are shown as a list. Which sites will you see at the top of the list?

• sites that lots of internet users have read

• sites that are up to date

• sites that lots of other sites link to

• sites with all of these features

A student is writing a program. He wants some of the commands to repeat until the program stops. What program structure should he use?

• forever loop

• if structure

• exit condition

• repeat until loop

This block is used to make a loop. When will the loop stop?

• when the program stops

• when the user enters 10

• when the loop has repeated 10 times

• when the user decides to stop